CN108229819A

CN108229819A - Wind measurement data processing method and related equipment

Info

Publication number: CN108229819A
Application number: CN201711498808.7A
Authority: CN
Inventors: 袁兴德; 王铁强; 葛文涛; 兰水泉; 李卫新; 杨欢
Original assignee: China Resource Power Technology Research Institute
Current assignee: China Resource Power Technology Research Institute
Priority date: 2017-12-28
Filing date: 2017-12-28
Publication date: 2018-06-29

Abstract

The embodiment of the application provides a wind measurement data processing method and related equipment, which are used for effectively improving the accuracy of wind energy resource analysis. The method in the embodiment of the application comprises the following steps: determining a target anemometer tower, wherein the target anemometer tower is the anemometer tower needing anemometer data analysis; analyzing all wind measuring data files of the target wind measuring tower to determine wind measuring data to be processed; judging whether the integrity rate of the wind measurement data to be processed is not less than a first preset threshold value or not and whether the effective rate of the wind measurement data to be processed is not less than a second preset threshold value or not; when the integrity rate of the wind measurement data to be processed is smaller than a first preset threshold value and/or when the effective rate of the wind measurement data to be processed is smaller than a second preset threshold value, preprocessing the wind measurement data to be processed to determine preprocessed wind measurement data; performing meteorological data correction on the preprocessed wind measuring data to determine target wind measuring data; and generating a wind measuring data analysis report of the target wind measuring tower according to the target wind measuring data.

Description

A wind measurement data processing method and related equipment

技术领域technical field

本申请涉及风力发电领域，特别涉及一种测风数据处理方法及相关设备。The present application relates to the field of wind power generation, in particular to a wind measurement data processing method and related equipment.

背景技术Background technique

评估风电场的风能资源需要依靠实地测风数据，每评估一个风电场的风能资源前，需要在风电场内树立测风塔进行测风，测风塔不同高度处(通常10m/30m/50m/80m)设置传感器进行测量。根据GB18710-2002对测风数据的数据质量进行处理分析，为风电场开发提供参考。由于现场条件复杂多变，测风塔测得的测风数据并不符合计算的需求，出现缺测，测风数据质量不高，测风数据有效性低等问题。The evaluation of wind energy resources in wind farms needs to rely on field wind measurement data. Before evaluating the wind energy resources of a wind farm, it is necessary to set up a wind measurement tower in the wind farm for wind measurement. The wind measurement towers are at different heights (usually 10m/30m/50m/ 80m) Set up the sensor for measurement. According to GB18710-2002, the data quality of wind measurement data is processed and analyzed to provide reference for wind farm development. Due to the complex and changeable site conditions, the wind measurement data measured by the wind measurement tower does not meet the calculation requirements, and there are problems such as lack of measurement, low quality of wind measurement data, and low validity of wind measurement data.

目前对于测风数据处理仍局限在测风质量不高的范围内，主要处理方法包括：1)利用同一时间段，不同高度层的风速进行预处理；2)利用旁边最近的塔，如果相关性较好，则利用一次方程进行查补，若相关性较差则无法进行预处理；At present, the processing of wind measurement data is still limited to the range of low wind measurement quality. The main processing methods include: 1) use the wind speed at different heights in the same time period for preprocessing; 2) use the nearest tower next to it, if the correlation If it is better, use a linear equation to check and supplement, and if the correlation is poor, preprocessing cannot be performed;

目前的测风数据处理，基本都是根据相关性和相关方程，利用距离待处理测风塔最近的塔的数据或者气象数据对测风数据进行订正预处理，未考虑其他影响因素，例如地形，海拔等因素。且主流处理方法，基本都是基于缺测及测风数据明显有问题的数据条进行预处理，并未对测风数据是否偏差进行分析处理，这样处理出来的测风数据并不能代表现场实际的风资源情况，对风资源分析造成评估偏差。The current wind measurement data processing is basically based on correlation and correlation equations, using the data of the tower closest to the wind measurement tower to be processed or meteorological data to correct and preprocess the wind measurement data, without considering other influencing factors, such as terrain, factors such as altitude. Moreover, the mainstream processing methods are basically preprocessing based on missing measurements and data strips with obvious problems in the wind measurement data, and do not analyze and process whether the wind measurement data is biased, so the processed wind measurement data cannot represent the actual situation on site. Wind resource situation, resulting in evaluation bias for wind resource analysis.

发明内容Contents of the invention

本申请实施例提供了一种测风数据处理方法，用于提高测风数据处理的准确性，从而有效提高风能资源分析的准确性。The embodiment of the present application provides a wind measurement data processing method, which is used to improve the accuracy of wind measurement data processing, thereby effectively improving the accuracy of wind energy resource analysis.

本申请实施例第一方面提供了一种测风数据处理方法，具体包括：The first aspect of the embodiment of the present application provides a wind measurement data processing method, specifically including:

确定目标测风塔，所述目标测风塔为需要进行测风数据分析的测风塔；Determining the target wind measurement tower, the target wind measurement tower is the wind measurement tower that needs to analyze the wind measurement data;

对所述目标测风塔的所有测风数据文件进行解析，以确定待处理测风数据；Analyzing all the wind measurement data files of the target wind measurement tower to determine the wind measurement data to be processed;

判断所述待处理测风数据的完整率是否不小于第一预设阈值以及所述待处理测风数据的有效率是否不小于第二预设阈值；judging whether the integrity rate of the wind measurement data to be processed is not less than a first preset threshold and whether the validity rate of the wind measurement data to be processed is not less than a second preset threshold;

当所述待处理测风数据的完整率小于所述第一预设阈值时，和/或，当所述待处理测风数据的有效率小于所述第二预设阈值时，则对所述待处理测风数据进行预处理，以确定预处理测风数据；When the integrity rate of the wind measurement data to be processed is less than the first preset threshold, and/or, when the effective rate of the wind measurement data to be processed is less than the second preset threshold, the The wind measurement data to be processed is preprocessed to determine the preprocessed wind measurement data;

对所述预处理测风数据进行气象数据订正以确定目标测风数据；Carrying out meteorological data correction to the preprocessed wind data to determine the target wind data;

根据所述目标测风数据生成所述目标测风塔的测风数据分析报告。A wind measurement data analysis report of the target wind measurement tower is generated according to the target wind measurement data.

可选地，当所述待处理测风数据的有效率不小于所述第二预设阈值时以及当所述待处理测风数据的完整率不小于所述第一预设阈值时，根据所述待处理测风数据生成所述目标测风塔的测风数据分析报告。Optionally, when the effectiveness rate of the wind measurement data to be processed is not less than the second preset threshold and when the integrity rate of the wind measurement data to be processed is not less than the first preset threshold, according to the The wind measurement data to be processed is used to generate the wind measurement data analysis report of the target wind measurement tower.

可选地，所述对所述待处理测风数据进行预处理，以确定预处理测风数据包括：Optionally, the preprocessing the wind measurement data to be processed to determine the preprocessed wind measurement data includes:

确定所述目标测风塔不同高度层的测风数据；Determining wind measurement data at different height layers of the target wind measurement tower;

基于所述目标测风塔不同高度层的测风数据确定所述目标测风塔的风切变拟合曲线；determining the wind shear fitting curve of the target anemometer tower based on wind measurement data at different heights of the target anemometer tower;

确定所述待处理测风数据的目标高度层以及目标时段；Determining the target altitude and target time period of the wind measurement data to be processed;

根据所述风切变拟合曲线、所述目标高度层以及所述目标时间段确定所述待处理测风数据的缺测测风数据；determining missing wind measurement data of the wind measurement data to be processed according to the wind shear fitting curve, the target altitude layer and the target time period;

根据所述缺测测风数据对所述待处理测风数据进行预处理，以确定所述预处理测风数据。The wind measurement data to be processed is preprocessed according to the missing wind measurement data, so as to determine the preprocessed wind measurement data.

根据所述目标测风塔的地理位置确定距离所述目标测风塔为预设距离的其他测风塔；determining other wind-measuring towers at a preset distance from the target wind-measuring tower according to the geographical position of the target wind-measuring tower;

对所述其他测风塔进行权重分析，以确定与所述目标测风塔相关性最高的参考测风塔；Performing weight analysis on the other wind measuring towers to determine the reference wind measuring tower with the highest correlation with the target wind measuring tower;

确定所述参考测风塔在所述目标高度层以及所述目标时段的参考测风数据；determining the reference wind measurement data of the reference wind measurement tower at the target level and the target period;

根据所述参考测风数据对所述待处理测风数据进行预处理，以确定所述预处理测风数据。The wind measurement data to be processed is preprocessed according to the reference wind measurement data, so as to determine the preprocessed wind measurement data.

可选地，所述对所述预处理测风数据进行长期气象数据订正以确定目标测风数据包括：Optionally, the performing long-term meteorological data correction on the preprocessed wind data to determine the target wind data includes:

根据所述目标测风塔的地理位置获取所述目标测风塔的气象数据；Obtaining the meteorological data of the target wind measuring tower according to the geographical position of the target wind measuring tower;

根据所述气象数据对所述预处理测风数据进行修订，以确定所述目标测风数据。The preprocessed wind measurement data is revised according to the meteorological data to determine the target wind measurement data.

可选地，所述对所述目标测风塔所有的测风数据文件进行解析，以确定待处理测风数据包括：Optionally, parsing all the wind measurement data files of the target wind measurement tower to determine the wind measurement data to be processed includes:

确定所述目标测风塔的起始测风时刻以及测风结束时刻；Determining the start time of wind measurement and the end time of wind measurement of the target wind measurement tower;

基于所述起始测风时刻以及所述测风结束时刻判断所述目标测风塔的总测风时长是否达到预设时长；judging whether the total wind measurement duration of the target wind measurement tower reaches a preset duration based on the initial wind measurement time and the wind measurement end time;

若否，则将所述目标测风塔的所有测风数据作为所述待处理测风数据；If not, then use all the wind measurement data of the target wind measurement tower as the wind measurement data to be processed;

若是，则根据时间遍历逻辑程序选取完整率最高的目标时长内的测风数据作为所述待处理测风数据，所述目标时长小于所述总测风时长。If so, according to the time traversal logic program, the wind measurement data within the target duration with the highest completeness rate is selected as the wind measurement data to be processed, and the target duration is less than the total wind measurement duration.

本申请第二方面提供了一种测风数据处理装置，具体包括：The second aspect of the present application provides a wind measurement data processing device, specifically including:

第一确定单元，用于确定目标测风塔，所述目标测风塔为需要进行测风数据分析的测风塔；The first determining unit is configured to determine a target wind measuring tower, and the target wind measuring tower is a wind measuring tower that needs to analyze wind measurement data;

解析单元，用于对所述目标测风塔的所有的测风数据文件进行解析，以确定待处理测风数据；An analysis unit, configured to analyze all the wind measurement data files of the target wind measurement tower, so as to determine the wind measurement data to be processed;

判断单元，判断所述待处理测风数据的完整率是否不小于第一预设阈值以及所述待处理测风数据的有效率是否不小于第二预设阈值；A judging unit, judging whether the integrity rate of the wind measurement data to be processed is not less than a first preset threshold and whether the effectiveness rate of the wind measurement data to be processed is not less than a second preset threshold;

处理单元，用于当所述待处理测风数据的完整率小于所述第一预设阈值时，或，所述待处理测风数据的有效率小于所述第二预设阈值，则对所述待处理测风数据进行预处理以确定预处理测风数据；A processing unit, configured to: when the integrity rate of the wind measurement data to be processed is less than the first preset threshold, or, the effective rate of the wind measurement data to be processed is less than the second preset threshold, then Preprocessing the wind measurement data to be processed to determine the preprocessed wind measurement data;

修订单元，用于对所述预处理测风数据进行气象数据订正以确定目标测风数据；A revision unit, configured to correct the meteorological data on the pre-processed wind data to determine the target wind data;

生成单元，用于根据所述目标测风数据生成所述目标测风塔的测风数据分析报告。A generating unit, configured to generate a wind measurement data analysis report of the target wind measurement tower according to the target wind measurement data.

可选地，所述生成单元还用于：Optionally, the generating unit is also used for:

当所述待处理测风数据的有效率不小于所述第二预设阈值时以及当所述待处理测风数据的完整率不小于所述第一预设阈值时，根据所述待处理测风数据生成所述目标测风塔的测风数据分析报告。When the effective rate of the wind measurement data to be processed is not less than the second preset threshold and when the integrity rate of the wind measurement data to be processed is not less than the first preset threshold, according to the wind measurement data to be processed The wind data generates an analysis report of the wind measurement data of the target wind measurement tower.

可选地，所述处理单元具体用于：Optionally, the processing unit is specifically configured to:

可选地，所述处理单元还具体用于：Optionally, the processing unit is further specifically configured to:

根据所述目标测风塔的地理位置确定距离所述目标测风塔为预设距离的其他测风塔；determining other wind-measuring towers at a preset distance from the target wind-measuring tower according to the geographical location of the target wind-measuring tower;

可选地，所述修订单元具体用于：Optionally, the revision unit is specifically used for:

可选地，所述解析单元具体用于：Optionally, the parsing unit is specifically used for:

本申请实施例第三方面提供了一种处理器，所述处理器用于运行计算机程序，所述计算机程序运行时执行如上述各方面所述方法的步骤。A third aspect of the embodiments of the present application provides a processor, the processor is configured to run a computer program, and the computer program executes the steps of the methods described in the above aspects when running.

本申请实施例第四方面提供了一种计算机可读存储介质，其上存储有计算机程序，其特征在于：所述计算机程序被处理器执行时上述各方面所述方法的步骤。The fourth aspect of the embodiments of the present application provides a computer-readable storage medium, on which a computer program is stored, characterized in that: when the computer program is executed by a processor, the steps of the methods described in the above aspects are provided.

从以上技术方案可以看出，本申请对待处理测风数据进行数据的完整性和有效性的分析，并对待处理测风数据进行预处理以及修订，最终确定目标测风数据，且根据目标测风数据生成测风数据分析报告。由此可见，本申请对完整率未达到第一预设阈值的待处理测风数据或有效率未达到第二预设阈值的待处理测风数据进行预处理，保证待处理测风数据的完整性和有效性，并对预处理后的数据进行气象数据订正，以得到更加全面的测风数据，据此生成的测风数据分析报告，相对于现有技术来说，可以提高测风数据处理的准确性，从而有效提高风能资源分析的准确性。It can be seen from the above technical solutions that this application analyzes the integrity and validity of the wind measurement data to be processed, preprocesses and revises the wind measurement data to be processed, and finally determines the target wind measurement data, and according to the target wind measurement data The data generates a wind measurement data analysis report. It can be seen that this application preprocesses the wind measurement data to be processed whose completeness rate does not reach the first preset threshold or the wind measurement data to be processed whose efficiency does not reach the second preset threshold to ensure the integrity of the wind measurement data to be processed and effectiveness, and correct the meteorological data on the preprocessed data to obtain more comprehensive wind data. The wind data analysis report generated based on this can improve the wind data processing compared with the existing technology. Therefore, the accuracy of wind energy resource analysis can be effectively improved.

附图说明Description of drawings

图1为本申请实施例提供的测风数据处理方法的一个实施例示意图；Fig. 1 is a schematic diagram of an embodiment of the wind measurement data processing method provided by the embodiment of the present application;

图2为本申请实施例提供的测风数据处理方法的另一实施例示意图；Fig. 2 is a schematic diagram of another embodiment of the wind measurement data processing method provided by the embodiment of the present application;

图3为本申请实施例提供的测风数据处理方法的另一实施例示意图；Fig. 3 is a schematic diagram of another embodiment of the wind measurement data processing method provided by the embodiment of the present application;

图4为本申请实施例中测风数据处理装置的实施例示意图；4 is a schematic diagram of an embodiment of a wind measurement data processing device in an embodiment of the present application;

图5为本申请实施例中测风数据处理装置的硬件结构示意图。Fig. 5 is a schematic diagram of the hardware structure of the wind measurement data processing device in the embodiment of the present application.

具体实施方式Detailed ways

本申请实施例提供了一种测风数据处理方法及相关设备，用于提高测风数据处理的准确性，从而有效提高风能资源分析的准确性。The embodiment of the present application provides a wind measurement data processing method and related equipment, which are used to improve the accuracy of wind measurement data processing, thereby effectively improving the accuracy of wind energy resource analysis.

本申请的说明书和权利要求书及上述附图中的术语“第一”、“第二”、“第三”、“第四”等(如果存在)是用于区别类似的对象，而不必用于描述特定的顺序或先后次序。应该理解这样使用的数据在适当情况下可以互换，以便这里描述的实施例能够以除了在这里图示或描述的内容以外的顺序实施。此外，术语“包括”和“具有”以及他们的任何变形，意图在于覆盖不排他的包含，例如，包含了一系列步骤或单元的过程、方法、系统、产品或设备不必限于清楚地列出的那些步骤或单元，而是可包括没有清楚地列出的或对于这些过程、方法、产品或设备固有的其它步骤或单元。The terms "first", "second", "third", "fourth", etc. (if any) in the specification and claims of the present application and the above drawings are used to distinguish similar objects, and not necessarily Used to describe a specific sequence or sequence. It is to be understood that the terms so used are interchangeable under appropriate circumstances such that the embodiments described herein can be practiced in sequences other than those illustrated or described herein. Furthermore, the terms "comprising" and "having", as well as any variations thereof, are intended to cover a non-exclusive inclusion, for example, a process, method, system, product or device comprising a sequence of steps or elements is not necessarily limited to the expressly listed instead, may include other steps or elements not explicitly listed or inherent to the process, method, product or apparatus.

请参阅图1，图1为本申请实施例提供的测风数据处理方法的一个实施例示意图，包括：Please refer to Fig. 1, Fig. 1 is a schematic diagram of an embodiment of the wind measurement data processing method provided by the embodiment of the present application, including:

101、确定目标测风塔。101. Determine the target wind measuring tower.

本实施例中，当用于需要对目标区域内的风能资源进行分析时，可以选取目标区域内的一个或多个测风塔进行分析，该选取的一个或多个测风塔即为目标测风塔，该目标测风塔为需要进行测风数据分析的测风塔。In this embodiment, when it is necessary to analyze the wind energy resources in the target area, one or more wind measuring towers in the target area can be selected for analysis, and the selected one or more wind measuring towers are the target wind measuring towers. A wind tower, the target wind tower is a wind tower that needs to analyze wind data.

102、对目标测风塔的所有测风数据进行解析，以确定待处理测风数据。102. Analyzing all the wind measurement data of the target wind measurement tower to determine the wind measurement data to be processed.

本实施例中，可以从风资源数据库中获取到目标测风塔的所有测风数据，并对目标测风塔的所有测风数据进行解析，以确定待处理测风数据。其中，风资源数据库中存储有包括目标测风塔在内的多个测风塔的气象数据、测风塔的海拔、地形位置信息以及测风数据等数据信息。In this embodiment, all the wind measurement data of the target wind measurement tower may be obtained from the wind resource database, and all the wind measurement data of the target wind measurement tower may be analyzed to determine the wind measurement data to be processed. Wherein, the wind resource database stores meteorological data of a plurality of wind measuring towers including the target wind measuring tower, altitude of the wind measuring tower, terrain position information, wind measuring data and other data information.

103、判断待处理测风数据的完整率是否不小于第一预设阈值以及待处理测风数据的有效率是否不小于第二预设阈值，若待处理测风数据的完整率小于第一预设阈值时，和/或，当待处理测风数据的有效率小于第二预设阈值时，则执行步骤104，当待处理测风数据的有效率不小于所述第二预设阈值时以及当所述待处理测风数据的完整率不小于所述第一预设阈值时，则执行步骤107。103. Judging whether the integrity rate of the wind measurement data to be processed is not less than the first preset threshold and whether the effectiveness rate of the wind measurement data to be processed is not less than the second preset threshold, if the integrity rate of the wind measurement data to be processed is less than the first preset threshold When the threshold is set, and/or, when the effectiveness of the wind measurement data to be processed is less than the second preset threshold, step 104 is performed, and when the effectiveness of the wind measurement data to be processed is not less than the second preset threshold and When the integrity rate of the wind measurement data to be processed is not less than the first preset threshold, step 107 is performed.

本实施例中，可以判断待处理测风数据的完整率是否不小于第一预设阈值，以及，待处理测风数据的有效率是否不小于第二预设阈值，此时，可以分为几种情况：In this embodiment, it can be judged whether the integrity rate of the wind measurement data to be processed is not less than the first preset threshold, and whether the effective rate of the wind measurement data to be processed is not less than the second preset threshold. At this time, it can be divided into several Cases:

1、待处理测风数据的完整率小于第一预设阈值，待处理测风数据的有效率小于第二预设阈值；1. The integrity rate of the wind measurement data to be processed is less than the first preset threshold, and the effective rate of the wind measurement data to be processed is less than the second preset threshold;

2、待处理测风数据的完整率小于第一预设阈值，待处理测风数据的有效率不小于第二预设阈值；2. The integrity rate of the wind measurement data to be processed is less than the first preset threshold, and the effective rate of the wind measurement data to be processed is not less than the second preset threshold;

3、待处理测风数据的完整率不小于第一预设阈值，待处理测风数据的有效率小于第二预设阈值；3. The integrity rate of the wind measurement data to be processed is not less than the first preset threshold, and the effective rate of the wind measurement data to be processed is less than the second preset threshold;

4、待处理测风数据的完整率不小于第一预设阈值，待处理测风数据的有效率不小于第二预设阈值。4. The integrity rate of the wind measurement data to be processed is not less than the first preset threshold, and the effective rate of the wind measurement data to be processed is not less than the second preset threshold.

当是1、2、3情况时，执行步骤104，当时4情况时，执行步骤107。When it is the case of 1, 2, and 3, execute step 104, and when it is the case of 4, execute step 107.

需要说明的是，为了提高测风数据中的完整率以及测风数据的小于率，可以根据实际情况对步骤103中的第一预设阈值为第二预设阈值进行设定，例如可以设定第一预设阈值为95％，第二预设阈值为90，当然也可以有其他数值，具体不做限定。It should be noted that, in order to improve the complete rate of the wind measurement data and the less than rate of the wind measurement data, the first preset threshold in step 103 can be set as the second preset threshold according to the actual situation, for example, it can be set The first preset threshold is 95%, and the second preset threshold is 90. Of course, there may also be other values, which are not specifically limited.

104、当待处理测风数据的完整率小于所述第一预设阈值时，和/或，当所述待处理测风数据的有效率小于所述第二预设阈值时，对待处理测风数据进行预处理，以确定预处理测风数据。104. When the integrity rate of the wind measurement data to be processed is less than the first preset threshold, and/or, when the effective rate of the wind measurement data to be processed is less than the second preset threshold, the wind measurement data to be processed The data are preprocessed to determine the preprocessed wind data.

本实施例中，可以根据目标测风塔不同高度层以及相同时间段的测风数据或者不同测风塔相同高度层以及相同时间段的测风数据对待处理测风数据进行预处理，以得到更加完整的测风数据，即预处理测风数据，其中，该处的不同高度层，是与待处理测风数据不同的高度层，例如待处理测风数据为目标测风塔5米处，时间段的2017年1月至9月的测风数据，可以选择相同时间段的目标测风塔10米处的测风数据对待处理侧风数据进行预处理，也可以选择与目标测风塔不相同的测风塔相同高度以及相同时间段的测风数据对待处理测风数据进行预处理。In this embodiment, the wind measurement data to be processed can be preprocessed according to the wind measurement data of different height layers and the same time period of the target wind measurement tower or the wind measurement data of the same height layer and the same time period of different wind measurement towers, so as to obtain more The complete wind measurement data, that is, the pre-processed wind measurement data, where the different height layers are different height layers from the wind measurement data to be processed, for example, the wind measurement data to be processed is 5 meters away from the target wind measurement tower, and the time For the wind measurement data from January to September 2017 in the same period, you can choose the wind measurement data at 10 meters from the target wind measurement tower in the same time period to preprocess the crosswind data to be processed, or you can choose to be different from the target wind measurement tower The wind measurement data of the same height of the wind measurement tower and the same time period are preprocessed.

105、对预处理测风数据进行气象数据订正以确定目标测风数据。105. Perform meteorological data correction on the preprocessed wind data to determine the target wind data.

本实施例中，当确定了预处理测风数据之后，可以从风资源数据库中提取目标测风塔的气象数据，并基于目标测风塔的气象数据对预处理测风数据进行订正，以确定目标测风数据。In this embodiment, after the preprocessed wind measurement data is determined, the meteorological data of the target wind measurement tower can be extracted from the wind resource database, and the preprocessed wind measurement data can be corrected based on the meteorological data of the target wind measurement tower to determine Target wind data.

106、根据目标测风数据生成目标测风塔的测风数据分析报告。106. Generate a wind measurement data analysis report of the target wind measurement tower according to the target wind measurement data.

本实施例中，当得到目标测风数据之后，可以基于该目标测风数据生成目标测风塔的测风数据分析报告。In this embodiment, after the target wind measurement data is obtained, a wind measurement data analysis report of the target wind measurement tower may be generated based on the target wind measurement data.

107、执行其他操作。107. Perform other operations.

本实施例中，当待处理测风数据的有效率不小于所述第二预设阈值时以及当所述待处理测风数据的完整率不小于所述第一预设阈值时，则执行其他操作。In this embodiment, when the effectiveness rate of the wind measurement data to be processed is not less than the second preset threshold and when the integrity rate of the wind measurement data to be processed is not less than the first preset threshold, other operate.

综上所述，本申请对待处理测风数据进行数据的完整性和有效性的分析，并对待处理测风数据进行预处理以及修订，最终确定目标测风数据，且根据目标测风数据生成测风数据分析报告。由此可见，本申请对完整率未达到第一预设阈值的待处理测风数据或有效率未达到第二预设阈值的待处理测风数据进行预处理，保证待处理测风数据的完整性和有效性，并对预处理后的数据进行气象数据订正，以得到更加全面的测风数据，据此生成的测风数据分析报告，相对于现有技术来说，可以提高测风数据处理的准确性，从而有效提高风能资源分析的准确性。In summary, this application analyzes the completeness and validity of the wind measurement data to be processed, preprocesses and revises the wind measurement data to be processed, finally determines the target wind measurement data, and generates wind measurement data based on the target wind measurement data. Wind data analysis report. It can be seen that this application preprocesses the wind measurement data to be processed whose completeness rate does not reach the first preset threshold or the wind measurement data to be processed whose efficiency does not reach the second preset threshold to ensure the integrity of the wind measurement data to be processed and effectiveness, and correct the meteorological data on the preprocessed data to obtain more comprehensive wind data. The wind data analysis report generated based on this can improve the wind data processing compared with the existing technology. Therefore, the accuracy of wind energy resource analysis can be effectively improved.

需要说明的是，对待处理测风数据进行预处理，以确定预处理测风数据可以通过如下两种方式进行，一种通过相同测风塔的不同高度层以及相同时段的测风数据对待处理测风数据进行预处理，另一种为，通过不同测风塔的相同高度层、相同时段的待处理测风数据进行预处理，下面分别进行说明。It should be noted that the preprocessing of the wind measurement data to be processed to determine the preprocessed wind measurement data can be carried out in the following two ways, one is through the wind measurement data of the same wind measurement tower at different heights and the same period The wind data is preprocessed, and the other is to preprocess the wind measurement data to be processed at the same level and at the same time period of different wind measurement towers, which will be described below.

一、通过相同测风塔的不同高度层以及相同时段的测风数据对待处理测风数据进行预处理。1. The wind measurement data to be processed are preprocessed through the wind measurement data at different heights of the same wind measurement tower and at the same time period.

参阅图2，图2为本申请实施例提供的测风数据处理方法的另一实施例示意图，具体包括：Referring to Fig. 2, Fig. 2 is a schematic diagram of another embodiment of the wind measurement data processing method provided by the embodiment of the present application, specifically including:

201、确定目标测风塔。201. Determine the target wind measuring tower.

202、对目标测风塔的所有测风数据进行解析，以确定待处理测风数据。202. Analyzing all the wind measurement data of the target wind measurement tower to determine the wind measurement data to be processed.

需要说明的是，步骤202中确定待处理测风数据的可以首先确定目标测风塔的起始测风时刻以及测风结束时刻，即首先确定目标测风塔最初开始测风的时刻，以及测风结束时刻，然后可以基于起始测风时刻以及测风结束时刻判断目标测风塔的总测风时长是否达到预设时长，当总测风时长未达到预设时长时，则将目标测风塔的所有测风数据作为待处理测风数据；当总测风时长达到预设时长时，则根据时间遍历逻辑程序选取完整率最高的目标时长内的测风数据作为待处理测风数据，其中，目标时长小于所述总测风时长。例如当目标测风塔的总测风时长为8个月，其中，预设时长为1年，此时将目标测风塔的所有测风数据作为待处理测风数据，当目标测风塔的总测风时间为2年时，目标时长为8个月，此时可以根据时间遍历逻辑程序选取2年内完整率最高的8个月的测风数据作为待处理测风数据。It should be noted that, to determine the wind measurement data to be processed in step 202, the initial wind measurement time and the end time of the wind measurement of the target wind measurement tower can be determined first, that is, the time when the target wind measurement tower first starts to measure wind, and the time when the wind measurement is first determined. Wind end time, then it can be judged based on the initial wind measurement time and wind measurement end time whether the total wind measurement duration of the target wind measurement tower reaches the preset duration, and when the total wind measurement duration does not reach the preset duration, the target wind measurement All the wind measurement data of the tower are used as the wind measurement data to be processed; when the total wind measurement duration reaches the preset duration, the wind measurement data within the target duration with the highest completeness rate is selected as the wind measurement data to be processed according to the time traversal logic program, where , the target duration is less than the total wind measurement duration. For example, when the total wind measurement duration of the target wind measurement tower is 8 months, and the preset duration is 1 year, all the wind measurement data of the target wind measurement tower will be used as the wind measurement data to be processed. When the target wind measurement tower When the total wind measurement time is 2 years and the target duration is 8 months, the wind measurement data of 8 months with the highest complete rate within 2 years can be selected as the wind measurement data to be processed according to the time traversal logic program.

需要说明的是，步骤202中根据时间遍历逻辑程序选取完整率最高的目标时长内的测风数据作为待处理测风数据中的时间遍历逻辑程序可以采用如下程序：It should be noted that in step 202, according to the time traversal logic program, the wind measurement data within the target duration with the highest completeness rate is selected as the time traversal logic program in the wind measurement data to be processed, and the following procedure can be used:

N＝(截至时间-起始时间)*单位时间规定数据条数N = (end time - start time) * specified number of data per unit time

if N>365if N>365

a＝1,b[],n＝1a=1,b[],n=1

While a+365<NWhile a+365<N

n＝n+1n=n+1

a＝a+1a=a+1

endend

当然也可以采用其他程序，只要能选取完整率最高的目标时长内的测风数据即可，具体不做限定。Of course, other programs can also be used, as long as the wind measurement data within the target duration with the highest completeness rate can be selected, there is no specific limitation.

203、判断待处理测风数据的完整率是否不小于第一预设阈值以及待处理测风数据的有效率是否不小于第二预设阈值，若待处理测风数据的完整率小于第一预设阈值时，和/或，当待处理测风数据的有效率小于第二预设阈值时，则执行步骤204，当待处理测风数据的有效率不小于所述第二预设阈值时以及当所述待处理测风数据的完整率不小于所述第一预设阈值时，则执行步骤211。203. Judging whether the integrity rate of the wind measurement data to be processed is not less than the first preset threshold and whether the effectiveness rate of the wind measurement data to be processed is not less than the second preset threshold, if the integrity rate of the wind measurement data to be processed is less than the first preset threshold When the threshold is set, and/or, when the effectiveness of the wind measurement data to be processed is less than the second preset threshold, step 204 is performed, and when the effectiveness of the wind measurement data to be processed is not less than the second preset threshold and When the integrity rate of the wind measurement data to be processed is not less than the first preset threshold, step 211 is executed.

204、确定目标测风塔不同高度层的测风数据。204. Determine wind measurement data at different height layers of the target wind measurement tower.

本实施例中，如步骤203中所示的1、2、3情况时，可以从风资源数据库中获取到目标测风塔不同高度层的测风数据。In this embodiment, in cases 1, 2, and 3 shown in step 203, the wind measurement data of different height layers of the target wind measurement tower can be obtained from the wind resource database.

205、基于目标测风塔不同高度层的测风数据确定目标测风塔的风切变拟合曲线。205. Determine the wind shear fitting curve of the target anemometer tower based on the wind measurement data at different height layers of the target anemometer tower.

本实施例中，当可以从风资源数据库中获取到目标测风塔不同高度层的测风数据后，可以基于目标测风塔不同高度层的测风数据确定目标测风塔的风切变拟合曲线。此处具体不限定如何确定风切变拟合曲线的方式。In this embodiment, after the wind measurement data of different height layers of the target wind measurement tower can be obtained from the wind resource database, the wind shear simulation of the target wind measurement tower can be determined based on the wind measurement data of different height layers of the target wind measurement tower. fit curve. How to determine the wind shear fitting curve is not specifically limited here.

206、确定待处理测风数据的目标高度层以及目标时段。206. Determine the target altitude and target time period of the wind measurement data to be processed.

本实施例中，可以确定待处理测风数据的目标高度层以及目标时段，即确定出待处理测风数据为目标测风塔哪个高度以及哪个时间段内的测风数据，例如待处理测风数据为目标测风塔5米高度层以及2017年1月至9月的时间段内的测风数据。In this embodiment, the target altitude and target period of the wind measurement data to be processed can be determined, that is, the wind measurement data to be processed is determined at which height and time period of the target wind measurement tower, for example, the wind measurement data to be processed The data are the wind measurement data at the 5-meter height layer of the target wind measuring tower and the time period from January to September 2017.

需要说明的是，通过步骤204至步骤205可以确定目标测风塔的风切变拟合曲线，通过步骤206可以确定待处理测风数据的目标高度层以及目标时段，然而这两个步骤之间并没有先后执行顺序的限制，可以先执行步骤204至步骤205，也可以先执行步骤206，或者同时执行，具体不做限定。It should be noted that, through steps 204 to 205, the wind shear fitting curve of the target wind measurement tower can be determined, and through step 206, the target altitude and target time period of the wind measurement data to be processed can be determined. However, between these two steps There is no restriction on the sequence of execution. Steps 204 to 205 may be executed first, or step 206 may be executed first, or executed at the same time, which is not specifically limited.

207、根据风切变拟合曲线、目标高度层以及目标时间段确定待处理测风数据的缺测测风数据。207. Determine missing wind measurement data of the wind measurement data to be processed according to the wind shear fitting curve, the target altitude layer and the target time period.

本实施例中，由于受到风速，地形等多方面的影响，待处理测风数据中会存在一些缺测的测风数据，可以通过风切变拟合曲线、目标高度层以及目标时间段确定待处理测风数据的缺测测风数据。例如当目标测风塔某一高度层的某一时间段的风数据缺测，则根据风切变拟合曲线关系，利用同时段其他高度层的测风数据计算出缺测测风数据。In this embodiment, due to the influence of wind speed, terrain and other aspects, there will be some missing wind measurement data in the wind measurement data to be processed, and the wind shear fitting curve, target altitude layer and target time period can be used to determine Handle missing wind data for wind data. For example, when the wind data of a certain height layer of the target anemometer tower is missing in a certain period of time, the missing wind data is calculated by using the wind data of other height layers in the same period according to the wind shear fitting curve relationship.

208、根据缺测测风数据对待处理测风数据进行预处理，以确定预处理测风数据。208. Perform preprocessing on the wind measurement data to be processed according to the missing wind measurement data, so as to determine the preprocessed wind measurement data.

本实施例中，遍历目标测风塔测得的风向、测风数据，通过查询风资源数据库中储存的塔影效果bearing参数表，根据缺测测风数据对待处理测风数据进进行订正，以得到预处理测风数据。In this embodiment, the wind direction and wind measurement data measured by the target wind measurement tower are traversed, and the wind measurement data to be processed are corrected according to the lack of measurement wind measurement data by querying the tower shadow effect bearing parameter table stored in the wind resource database, so as to Obtain preprocessed wind data.

209、对预处理测风数据进行气象数据订正以确定目标测风数据。209. Perform meteorological data correction on the preprocessed wind data to determine the target wind data.

本实施例中，当确定了预处理测风数据之后，可以从风资源数据库中提取目标测风塔的气象数据，并基于目标测风塔的气象数据对预处理测风数据进行订正，以确定目标测风数据。具体的，可以根据目标测风塔的地理位置获取述目标测风塔的气象数据，根据气象数据对预处理测风数据进行修订，以确定目标测风数据。具体为：解析目标测风塔的位置信息，在风资源数据库中搜索长期气象数据并结合预先计算得到的中尺度数据，对目标测风塔处的测风数据进行长期气象订正。对预处理测风数据订正的依据具体包括：风险承受等级；各扇区长期气象数据与测风数据的相关性系数；风场范围内中尺度模拟结果。In this embodiment, after the preprocessed wind measurement data is determined, the meteorological data of the target wind measurement tower can be extracted from the wind resource database, and the preprocessed wind measurement data can be corrected based on the meteorological data of the target wind measurement tower to determine Target wind data. Specifically, the meteorological data of the target wind measuring tower may be obtained according to the geographical location of the target wind measuring tower, and the preprocessed wind measuring data may be revised according to the meteorological data to determine the target wind measuring data. Specifically: analyze the position information of the target anemometer tower, search the long-term meteorological data in the wind resource database and combine the pre-calculated mesoscale data, and perform long-term meteorological correction on the wind measurement data at the target anemometer tower. The basis for correcting preprocessed wind data includes: risk tolerance level; correlation coefficient between long-term meteorological data and wind data in each sector; mesoscale simulation results within the wind field.

210、根据目标测风数据生成目标测风塔的测风数据分析报告。210. Generate a wind measurement data analysis report of the target wind measurement tower according to the target wind measurement data.

211、根据待处理测风数据生成目标测风塔的测风数据分析报告。211. Generate a wind measurement data analysis report of the target wind measurement tower according to the wind measurement data to be processed.

本实施例中，当待处理测风数据的完整率不小于第一预设阈值时，且待处理测风数据的有效率不小于第二预设阈值时，可以直接根据待处理测风数据生成目标测风塔的测风数据分析报告。In this embodiment, when the integrity rate of the wind measurement data to be processed is not less than the first preset threshold, and the effective rate of the wind measurement data to be processed is not less than the second preset threshold, the wind measurement data can be directly generated according to the wind measurement data to be processed. Wind measurement data analysis report of the target wind measurement tower.

综上所述，本申请对待处理测风数据进行数据的完整性和有效性的分析，并对完整率以及有效率未达到预设阈值的待处理测风数据，通过目标测风塔与目标高度层不同高度层的目标时段的测风数据对待处理测风数据进行预处理以及修订，确定出完整率以及有效率均达到预设阈值的目标测风数据，并根据目标测风数据生成测风数据分析报告。由此可见，本申请对完整率未达到第一预设阈值的待处理测风数据或有效率未达到第二预设阈值的待处理测风数据进行预处理，保证待处理测风数据的完整性和有效性，并对预处理后的数据进行气象数据订正，以得到更加全面的测风数据，据此生成的测风数据分析报告，相对于现有技术来说，可以提高测风数据处理的准确性，从而有效提高风能资源分析的准确性。In summary, this application analyzes the completeness and validity of the wind measurement data to be processed, and for the wind measurement data to be processed whose completeness rate and efficiency do not reach the preset threshold, the target wind measurement tower and the target height Preprocess and revise the wind measurement data of the target period at different heights of the layer to be processed, determine the target wind measurement data whose completeness rate and effective rate reach the preset threshold, and generate wind measurement data according to the target wind measurement data analysis report. It can be seen that this application preprocesses the wind measurement data to be processed whose completeness rate does not reach the first preset threshold or the wind measurement data to be processed whose efficiency does not reach the second preset threshold to ensure the integrity of the wind measurement data to be processed and effectiveness, and correct the meteorological data on the preprocessed data to obtain more comprehensive wind data. The wind data analysis report generated based on this can improve the wind data processing compared with the existing technology. Therefore, the accuracy of wind energy resource analysis can be effectively improved.

二、通过不同测风塔的相同高度层、相同时段的待处理测风数据进行预处理。2. Perform preprocessing through the wind measurement data to be processed at the same height layer and the same period of time from different wind measurement towers.

参阅图3，图3为本申请实施例提供的测风数据处理方法的另一实施例示意图，具体包括：Referring to Fig. 3, Fig. 3 is a schematic diagram of another embodiment of the wind measurement data processing method provided by the embodiment of the present application, specifically including:

301、确定目标测风塔。301. Determine a target wind measuring tower.

302、对目标测风塔的所有测风数据进行解析，以确定待处理测风数据。302. Analyze all the wind measurement data of the target wind measurement tower to determine the wind measurement data to be processed.

303、判断待处理测风数据的完整率是否不小于第一预设阈值以及待处理测风数据的有效率是否不小于第二预设阈值，若待处理测风数据的完整率小于第一预设阈值时，和/或，当待处理测风数据的有效率小于第二预设阈值时，则执行步骤304，当待处理测风数据的有效率不小于所述第二预设阈值时以及当所述待处理测风数据的完整率不小于所述第一预设阈值时，则执行步骤311。303. Judging whether the integrity rate of the wind measurement data to be processed is not less than the first preset threshold and whether the effectiveness rate of the wind measurement data to be processed is not less than the second preset threshold, if the integrity rate of the wind measurement data to be processed is less than the first preset threshold When the threshold is set, and/or, when the effectiveness of the wind measurement data to be processed is less than the second preset threshold, step 304 is performed, and when the effectiveness of the wind measurement data to be processed is not less than the second preset threshold and When the integrity rate of the wind measurement data to be processed is not less than the first preset threshold, step 311 is executed.

需要说明的是，步骤301至步骤303中与图2所示的实施例中的步骤201至步骤203类似，上述已经进行了详细描述，具体此处不再赘述。It should be noted that steps 301 to 303 are similar to steps 201 to 203 in the embodiment shown in FIG. 2 , which have been described in detail above and will not be repeated here.

304、确定待处理测风数据的目标高度层以及目标时段。304. Determine the target altitude and target time period of the wind measurement data to be processed.

需要说明的是，步骤304与图2所示的实施例中的步骤206类似，上述已经进行了详细描述，具体此处不再赘述。It should be noted that step 304 is similar to step 206 in the embodiment shown in FIG. 2 , which has been described in detail above, and details will not be repeated here.

305、根据目标测风塔的地理位置确定距离目标测风塔为预设距离的其他测风塔。305. Determine other wind-measuring towers that are at a preset distance from the target wind-measuring tower according to the geographic location of the target wind-measuring tower.

本实施例中，可以从风资源数据库中确定出目标测风塔的地理位置，并基于该目标测风塔的地理位置确定距离目标测风塔为预设距离的其他测风塔。例如，目标测风塔的地理位置为A点，预设距离为500米，此时可以从风资源数据库中查找以目标测风塔的地理位置A点为中心，500米为半径，查找范围内的所有测风塔。In this embodiment, the geographic location of the target wind measuring tower may be determined from the wind resource database, and other wind measuring towers with a preset distance from the target wind measuring tower may be determined based on the geographic location of the target wind measuring tower. For example, the geographic location of the target anemometer tower is point A, and the preset distance is 500 meters. At this time, you can search from the wind resource database with the geographic location point A of the target anemometer tower as the center and 500 meters as the radius. All wind measuring towers.

306、对其他测风塔进行权重分析，以确定与目标测风塔相关性最高的参考测风塔。306. Perform weight analysis on other wind measuring towers to determine the reference wind measuring tower with the highest correlation with the target wind measuring tower.

本实施例中，当确定了距离目标测风塔为预设距离的其他测风塔之后，可以对其他测风塔进行权重分析，以确定与目标测风塔相关性最高的参考测风塔。具体的，对查找出的其他测风塔的海拔、地形、高差、同时段风速相关性进行权重分析，最终确定出与目标测风塔相关性最高的参考测风塔。即查找出与目标测风塔的海拔、地形、高差、同时段风速最接近的参考测风塔。In this embodiment, after determining other wind-measuring towers with a preset distance from the target wind-measuring tower, weight analysis may be performed on the other wind-measuring towers to determine the reference wind-measuring tower with the highest correlation with the target wind-measuring tower. Specifically, weight analysis is carried out on the altitude, terrain, height difference, and wind speed correlation of the other wind measuring towers found, and finally the reference wind measuring tower with the highest correlation with the target wind measuring tower is determined. That is, find out the reference wind measuring tower closest to the target wind measuring tower in terms of altitude, terrain, height difference, and wind speed at the same time.

需要说明的是，通过步骤304可以确定待处理测风数据的目标高度层以及目标时段，通过步骤305至步骤306可以确定出与目标测风塔相关性最高的参考测风塔，然而这两个步骤之间并没有先后执行限制，可以先执行步骤304，也可以先执行步骤305至步骤306，或者同时执行，具体不做限定。It should be noted that, through step 304, the target height layer and target time period of the wind measurement data to be processed can be determined, and the reference wind measurement tower with the highest correlation with the target wind measurement tower can be determined through steps 305 to 306, however, the two There is no sequential execution restriction between the steps, and step 304 may be executed first, or steps 305 to 306 may be executed first, or executed at the same time, which is not specifically limited.

307、确定参考测风塔在目标高度层以及目标时段的参考测风数据。307. Determine the reference wind measurement data of the reference wind measurement tower at the target altitude layer and the target time period.

本实施例中，当确定了参考测风塔之后，可以从风资源数据库中查找出参考测风塔在目标高度层以及目标时段的参考测风数据。In this embodiment, after the reference wind-measuring tower is determined, reference wind-measuring data of the reference wind-measuring tower at the target height layer and the target time period can be found from the wind resource database.

308、根据参考测风数据对待处理测风数据进行预处理，以确定预处理测风数据。308. Perform preprocessing on the wind measurement data to be processed according to the reference wind measurement data, so as to determine the preprocessed wind measurement data.

本实施例中，由于参考测风塔与目标测风塔的相关性最高，且选取的参考测风数据与待处理测风数据的高度层以及时段均相同，可以使用参考测风数据对待处理测风数据进行插补(即预处理)，最终得出完整性达到第一预设阈值以及有效性达到第二预设阈值的测风数据。In this embodiment, since the reference wind measurement tower has the highest correlation with the target wind measurement tower, and the selected reference wind measurement data has the same altitude and time period as the to-be-processed wind measurement data, the reference wind measurement data can be used to process the wind measurement data. The wind data is interpolated (that is, preprocessed), and wind measurement data whose completeness reaches a first preset threshold and whose validity reaches a second preset threshold is finally obtained.

309、对预处理测风数据进行气象数据订正以确定目标测风数据。309. Correct the meteorological data on the preprocessed wind data to determine the target wind data.

310、根据目标测风数据生成目标测风塔的测风数据分析报告。310. Generate a wind measurement data analysis report of the target wind measurement tower according to the target wind measurement data.

311、根据待处理测风数据生成目标测风塔的测风数据分析报告。311. Generate a wind measurement data analysis report of the target wind measurement tower according to the wind measurement data to be processed.

需要说明的是，本实施例中的步骤309至步骤311与图2所示的实施例中的步骤209至211类似，上述已经进行了详细说明，具体此处不再赘述。It should be noted that steps 309 to 311 in this embodiment are similar to steps 209 to 211 in the embodiment shown in FIG. 2 , which have been described in detail above, and will not be repeated here.

综上所述，本申请对待处理测风数据进行数据的完整性和有效性的分析，并对完整率以及有效率未达到预设阈值的待处理测风数据，通过与目标测风塔相关性最高的参考测风塔在目标高度层以及目标时段的测风数据对待处理测风数据进行预处理以及修订，确定出完整率以及有效率均达到预设阈值的目标测风数据，并根据目标测风数据生成测风数据分析报告。由此可见，本申请同时参考不同测风塔的海拔、地形、高差等各种信息，对完整率未达到第一预设阈值的待处理测风数据或有效率未达到第二预设阈值的待处理测风数据进行预处理，保证待处理测风数据的完整性和有效性，并对预处理后的数据进行气象数据订正，以得到更加全面的测风数据，据此生成的测风数据分析报告，相对于现有技术来说，可以提高测风数据处理的准确性，从而有效提高风能资源分析的准确性。To sum up, this application analyzes the completeness and validity of the wind measurement data to be processed, and for the wind measurement data to be processed whose completeness rate and effective rate do not reach the preset threshold, through the correlation with the target wind measurement tower The wind measurement data of the highest reference wind measurement tower at the target altitude and the target time period are preprocessed and revised to determine the target wind measurement data whose completeness rate and effective rate reach the preset threshold, and according to the target measurement Wind data generates wind data analysis reports. It can be seen that this application refers to various information such as altitude, terrain, and height difference of different wind measuring towers at the same time, and the wind measurement data to be processed whose completeness rate does not reach the first preset threshold or whose effectiveness does not reach the second preset threshold The wind measurement data to be processed are preprocessed to ensure the integrity and validity of the wind measurement data to be processed, and the meteorological data is corrected for the preprocessed data to obtain more comprehensive wind measurement data. Compared with the prior art, the data analysis report can improve the accuracy of wind measurement data processing, thereby effectively improving the accuracy of wind energy resource analysis.

上面从测风数据处理方法的角度对本申请实施例进行说明，下面从测风数据处理装置的角度对本申请实施例进行说明。The embodiment of the present application is described above from the perspective of the wind measurement data processing method, and the embodiment of the present application is described below from the perspective of the wind measurement data processing device.

请参阅图4，本申请实施例中测风数据处理装置的实施例包括：Please refer to Fig. 4, the embodiment of the wind measurement data processing device in the embodiment of the present application includes:

第一确定单元401，用于确定目标测风塔，目标测风塔为需要进行测风数据分析的测风塔；The first determining unit 401 is configured to determine a target wind measuring tower, where the target wind measuring tower is a wind measuring tower that needs to analyze wind measurement data;

解析单元402，用于对目标测风塔的所有的测风数据文件进行解析，以确定待处理测风数据；An analysis unit 402, configured to analyze all the wind measurement data files of the target wind measurement tower, so as to determine the wind measurement data to be processed;

判断单元403，判断待处理测风数据的完整率是否不小于第一预设阈值以及待处理测风数据的有效率是否不小于第二预设阈值；Judging unit 403, judging whether the integrity rate of the wind measurement data to be processed is not less than a first preset threshold and whether the validity rate of the wind measurement data to be processed is not less than a second preset threshold;

处理单元404，用于当待处理测风数据的完整率小于第一预设阈值时，或，待处理测风数据的有效率小于所述第二预设阈值，则对待处理测风数据进行预处理以确定预处理测风数据；The processing unit 404 is configured to perform prediction on the wind measurement data to be processed when the completeness rate of the wind measurement data to be processed is less than a first preset threshold, or the effective rate of the wind measurement data to be processed is less than the second preset threshold processing to determine preprocessed wind data;

修订单元405，用于对所述预处理测风数据进行气象数据订正以确定目标测风数据；A revision unit 405, configured to correct the meteorological data on the preprocessed wind data to determine the target wind data;

生成单元406，用于根据所述目标测风数据生成所述目标测风塔的测风数据分析报告。The generating unit 406 is configured to generate a wind measurement data analysis report of the target wind measurement tower according to the target wind measurement data.

其中，生成单元406还用于：Wherein, the generating unit 406 is also used for:

当待处理测风数据的有效率不小于第二预设阈值时以及当待处理测风数据的完整率不小于第一预设阈值时，根据待处理测风数据生成目标测风塔的测风数据分析报告。When the effective rate of the wind measurement data to be processed is not less than the second preset threshold and when the complete rate of the wind measurement data to be processed is not less than the first preset threshold, generate the wind measurement of the target wind measurement tower according to the wind measurement data to be processed Data analysis report.

处理单元404具体用于：The processing unit 404 is specifically used for:

确定目标测风塔不同高度层的测风数据；Determine the wind measurement data at different heights of the target wind measurement tower;

基于目标测风塔不同高度层的测风数据确定目标测风塔的风切变拟合曲线；Determine the wind shear fitting curve of the target anemometer tower based on the wind measurement data at different heights of the target anemometer tower;

确定待处理测风数据的目标高度层以及目标时段；Determine the target altitude and target time period of the wind measurement data to be processed;

根据风切变拟合曲线、目标高度层以及目标时间段确定待处理测风数据的缺测测风数据；Determine the missing wind measurement data to be processed according to the wind shear fitting curve, target altitude layer and target time period;

根据缺测测风数据对待处理测风数据进行预处理，以确定预处理测风数据。Preprocessing is performed on the wind measurement data to be processed according to the missing wind measurement data, so as to determine the preprocessed wind measurement data.

处理单元404还具体用于：The processing unit 404 is also specifically used for:

根据目标测风塔的地理位置确定距离目标测风塔为预设距离的其他测风塔；Determining other wind-measuring towers with a preset distance from the target wind-measuring tower according to the geographical location of the target wind-measuring tower;

对其他测风塔进行权重分析，以确定与目标测风塔相关性最高的参考测风塔；Perform a weight analysis of the other masts to determine the reference mast with the highest correlation to the target mast;

确定参考测风塔在目标高度层以及目标时段的参考测风数据；Determine the reference wind measurement data of the reference wind measurement tower at the target level and the target period;

根据参考测风数据对待处理测风数据进行预处理，以确定预处理测风数据。The wind measurement data to be processed is preprocessed according to the reference wind measurement data to determine the preprocessed wind measurement data.

修订单元405具体用于：The revision unit 405 is specifically used for:

根据目标测风塔的地理位置获取目标测风塔的气象数据；Obtain the meteorological data of the target wind measuring tower according to the geographical location of the target wind measuring tower;

根据气象数据对预处理测风数据进行修订，以确定目标测风数据。The preprocessed wind data is revised according to the meteorological data to determine the target wind data.

解析单元402具体用于：The parsing unit 402 is specifically used for:

确定目标测风塔的起始测风时刻以及测风结束时刻；Determine the start time of wind measurement and the end time of wind measurement of the target wind measurement tower;

基于起始测风时刻以及测风结束时刻判断目标测风塔的总测风时长是否达到预设时长；Based on the initial wind measurement time and the wind measurement end time, it is judged whether the total wind measurement duration of the target wind measurement tower reaches the preset duration;

若否，则将目标测风塔的所有测风数据作为待处理测风数据；If not, then use all the wind measurement data of the target wind measurement tower as the wind measurement data to be processed;

若是，则根据时间遍历逻辑程序选取完整率最高的目标时长内的测风数据作为待处理测风数据，目标时长小于总测风时长。If so, according to the time traversal logic program, the wind measurement data within the target duration with the highest completeness rate is selected as the wind measurement data to be processed, and the target duration is less than the total wind measurement duration.

本实施例中的测风数据处理装置的各单元之间的交互方式如前述图2以及图3所示实施例中的描述，具体此处不再赘述。The interaction mode between the units of the wind measurement data processing device in this embodiment is as described in the foregoing embodiments shown in FIG. 2 and FIG. 3 , and details will not be repeated here.

综上所述，本申请对待处理测风数据进行数据的完整性和有效性的分析，并对完整率以及有效率未达到预设阈值的待处理测风数据，通过与目标测风塔相关性最高的参考测风塔或者目标测风塔中与待处理测风数据不同高度层的测风数据对待处理测风数据进行预处理，最终确定出完整率以及有效率均达到预设阈值的目标测风数据，并根据目标测风数据生成测风数据分析报告。由此可见，本申请同时参考不同测风塔的海拔、地形、高差等各种信息，或者参考，目标测风塔中与待处理测风数据不同高度层同时段的测风数据，对完整率未达到第一预设阈值的待处理测风数据或有效率未达到第二预设阈值的待处理测风数据进行预处理，保证待处理测风数据的完整性和有效性，并对预处理后的数据进行气象数据订正，以得到更加全面的测风数据，据此生成的测风数据分析报告，相对于现有技术来说，可以提高测风数据处理的准确性，从而有效提高风能资源分析的准确性。To sum up, this application analyzes the completeness and validity of the wind measurement data to be processed, and for the wind measurement data to be processed whose completeness rate and effective rate do not reach the preset threshold, through the correlation with the target wind measurement tower The wind measurement data of the highest reference wind measurement tower or the target wind measurement tower and the wind measurement data at different altitudes are preprocessed, and finally the target measurement data whose completeness rate and efficiency reach the preset threshold are determined. Wind data, and generate a wind data analysis report based on the target wind data. It can be seen that this application refers to various information such as altitude, terrain, and height difference of different wind measuring towers at the same time, or refers to the wind measuring data in the target wind measuring tower and the wind measuring data at different heights at the same time period to be processed. The wind measurement data to be processed whose efficiency does not reach the first preset threshold or the wind measurement data to be processed whose efficiency does not reach the second preset threshold are preprocessed to ensure the integrity and validity of the wind measurement data to be processed, and to predict The processed data is corrected for meteorological data to obtain more comprehensive wind data. Compared with the existing technology, the wind data analysis report can improve the accuracy of wind data processing, thereby effectively improving wind energy. Accuracy of resource analysis.

请参阅图5，本申请实施例还提供了一种测风数据处理装置，所述测风数据处理装置包括处理器501和存储器502，上述确定单元、解析单元和处理单元等均作为程序单元存储在存储器中，由处理器执行存储在存储器中的上述程序单元来实现相应的功能。Please refer to Fig. 5, the embodiment of the present application also provides a wind measurement data processing device, the wind measurement data processing device includes a processor 501 and a memory 502, and the above-mentioned determination unit, analysis unit and processing unit are all stored as program units In the memory, the processor executes the above-mentioned program units stored in the memory to realize corresponding functions.

处理器501中包含内核，由内核去存储器中调取相应的程序单元。内核可以设置一个或以上，通过调整内核参数来对用户数据进行更新。The processor 501 includes a kernel, and the kernel retrieves corresponding program units from the memory. The kernel can set one or more, and update user data by adjusting kernel parameters.

存储器502可能包括计算机可读介质中的非永久性存储器，随机存取存储器(RAM)和/或非易失性内存等形式，如只读存储器(ROM)或闪存(flash RAM)，存储器包括至少一个存储芯片。Memory 502 may include non-permanent memory in computer-readable media, random access memory (RAM) and/or non-volatile memory, such as read-only memory (ROM) or flash memory (flash RAM), and the memory includes at least a memory chip.

本申请实施例提供了一种存储介质，其上存储有程序，该程序被处理器执行时实现所述测风数据处理方法。The embodiment of the present application provides a storage medium, on which a program is stored, and when the program is executed by a processor, the wind measurement data processing method is implemented.

本申请实施例提供了一种处理器，所述处理器用于运行程序，其中，所述程序运行时执行所述测风数据处理方法。An embodiment of the present application provides a processor, and the processor is configured to run a program, wherein the wind measurement data processing method is executed when the program is running.

本申请实施例提供了一种设备，设备包括处理器、存储器及存储在存储器上并可在处理器上运行的程序，处理器执行程序时实现以下步骤：An embodiment of the present application provides a device, which includes a processor, a memory, and a program stored on the memory and that can run on the processor. When the processor executes the program, the following steps are implemented:

本文中的设备可以是服务器、PC、PAD、手机等。The devices in this article can be servers, PCs, PADs, mobile phones, etc.

本申请还提供了一种计算机程序产品，当在数据处理设备上执行时，适于执行初始化有如下方法步骤的程序：The present application also provides a computer program product, which, when executed on a data processing device, is adapted to execute a program initialized with the following method steps:

本申请是参照本申请实施例的方法、设备(系统)、和计算机程序产品的流程图和/或方框图来描述的。应理解可由计算机程序指令实现流程图和/或方框图中的每一流程和/或方框、以及流程图和/或方框图中的流程和/或方框的结合。可提供这些计算机程序指令到通用计算机、专用计算机、嵌入式处理机或其他可编程数据处理设备的处理器以产生一个机器，使得通过计算机或其他可编程数据处理设备的处理器执行的指令产生用于实现在流程图一个流程或多个流程和/或方框图一个方框或多个方框中指定的功能的装置。The present application is described with reference to the flowcharts and/or block diagrams of the methods, devices (systems), and computer program products of the embodiments of the present application. It should be understood that each procedure and/or block in the flowchart and/or block diagram, and a combination of procedures and/or blocks in the flowchart and/or block diagram can be realized by computer program instructions. These computer program instructions may be provided to a general purpose computer, special purpose computer, embedded processor, or processor of other programmable data processing equipment to produce a machine such that the instructions executed by the processor of the computer or other programmable data processing equipment produce a An apparatus for realizing the functions specified in one or more procedures of the flowchart and/or one or more blocks of the block diagram.

这些计算机程序指令也可存储在能引导计算机或其他可编程数据处理设备以特定方式工作的计算机可读存储器中，使得存储在该计算机可读存储器中的指令产生包括指令装置的制造品，该指令装置实现在流程图一个流程或多个流程和/或方框图一个方框或多个方框中指定的功能。These computer program instructions may also be stored in a computer-readable memory capable of directing a computer or other programmable data processing apparatus to operate in a specific manner, such that the instructions stored in the computer-readable memory produce an article of manufacture comprising instruction means, the instructions The device realizes the function specified in one or more procedures of the flowchart and/or one or more blocks of the block diagram.

这些计算机程序指令也可装载到计算机或其他可编程数据处理设备上，使得在计算机或其他可编程设备上执行一系列操作步骤以产生计算机实现的处理，从而在计算机或其他可编程设备上执行的指令提供用于实现在流程图一个流程或多个流程和/或方框图一个方框或多个方框中指定的功能的步骤。These computer program instructions can also be loaded onto a computer or other programmable data processing device, causing a series of operational steps to be performed on the computer or other programmable device to produce a computer-implemented process, thereby The instructions provide steps for implementing the functions specified in the flow chart or blocks of the flowchart and/or the block or blocks of the block diagrams.

在一个典型的配置中，计算设备包括一个或多个处理器(CPU)、输入/输出接口、网络接口和内存。In a typical configuration, a computing device includes one or more processors (CPUs), input/output interfaces, network interfaces, and memory.

存储器可能包括计算机可读介质中的非永久性存储器，随机存取存储器(RAM)和/或非易失性内存等形式，如只读存储器(ROM)或闪存(flash RAM)。存储器是计算机可读介质的示例。Memory may include non-permanent storage in computer readable media, in the form of random access memory (RAM) and/or nonvolatile memory such as read only memory (ROM) or flash RAM. The memory is an example of a computer readable medium.

计算机可读介质包括永久性和非永久性、可移动和非可移动媒体可以由任何方法或技术来实现信息存储。信息可以是计算机可读指令、数据结构、程序的模块或其他数据。计算机的存储介质的例子包括，但不限于相变内存(PRAM)、静态随机存取存储器(SRAM)、动态随机存取存储器(DRAM)、其他类型的随机存取存储器(RAM)、只读存储器(ROM)、电可擦除可编程只读存储器(EEPROM)、快闪记忆体或其他内存技术、只读光盘只读存储器(CD-ROM)、数字多功能光盘(DVD)或其他光学存储、磁盒式磁带，磁带磁磁盘存储或其他磁性存储设备或任何其他非传输介质，可用于存储可以被计算设备访问的信息。按照本文中的界定，计算机可读介质不包括暂存电脑可读媒体(transitory media)，如调制的数据信号和载波。Computer-readable media, including both permanent and non-permanent, removable and non-removable media, can be implemented by any method or technology for storage of information. Information may be computer readable instructions, data structures, modules of a program, or other data. Examples of computer storage media include, but are not limited to, phase change memory (PRAM), static random access memory (SRAM), dynamic random access memory (DRAM), other types of random access memory (RAM), read only memory (ROM), Electrically Erasable Programmable Read-Only Memory (EEPROM), Flash memory or other memory technology, Compact Disc Read-Only Memory (CD-ROM), Digital Versatile Disc (DVD) or other optical storage, Magnetic tape cartridge, tape magnetic disk storage or other magnetic storage device or any other non-transmission medium that can be used to store information that can be accessed by a computing device. As defined herein, computer-readable media excludes transitory computer-readable media, such as modulated data signals and carrier waves.

还需要说明的是，术语“包括”、“包含”或者其任何其他变体意在涵盖非排他性的包含，从而使得包括一系列要素的过程、方法、商品或者设备不仅包括那些要素，而且还包括没有明确列出的其他要素，或者是还包括为这种过程、方法、商品或者设备所固有的要素。在没有更多限制的情况下，由语句“包括一个……”限定的要素，并不排除在包括要素的过程、方法、商品或者设备中还存在另外的相同要素。It should also be noted that the term "comprises", "comprises" or any other variation thereof is intended to cover a non-exclusive inclusion such that a process, method, article, or apparatus comprising a set of elements includes not only those elements, but also includes Other elements not expressly listed, or elements inherent in the process, method, commodity, or apparatus are also included. Without further limitations, an element defined by the phrase "comprising a ..." does not preclude the presence of additional identical elements in the process, method, article, or apparatus that includes the element.

本领域技术人员应明白，本申请的实施例可提供为方法、系统或计算机程序产品。因此，本申请可采用完全硬件实施例、完全软件实施例或结合软件和硬件方面的实施例的形式。而且，本申请可采用在一个或多个其中包含有计算机可用程序代码的计算机可用存储介质(包括但不限于磁盘存储器、CD-ROM、光学存储器等)上实施的计算机程序产品的形式。Those skilled in the art should understand that the embodiments of the present application may be provided as methods, systems or computer program products. Accordingly, the present application can take the form of an entirely hardware embodiment, an entirely software embodiment or an embodiment combining software and hardware aspects. Furthermore, the present application may take the form of a computer program product embodied on one or more computer-usable storage media (including but not limited to disk storage, CD-ROM, optical storage, etc.) having computer-usable program code embodied therein.

以上仅为本申请的实施例而已，并不用于限制本申请。对于本领域技术人员来说，本申请可以有各种更改和变化。凡在本申请的精神和原理之内所作的任何修改、等同替换、改进等，均应包含在本申请的权利要求范围之内。The above are only examples of the present application, and are not intended to limit the present application. For those skilled in the art, various modifications and changes may occur in this application. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present application shall be included within the scope of the claims of the present application.

Claims

1. a kind of survey wind data processing method, which is characterized in that including：

Determine target anemometer tower, the target anemometer tower is the anemometer tower for survey wind data analysis；

All survey wind data files of the target anemometer tower are parsed, to determine pending survey wind data；

Judge the pending percentage of head rice for surveying wind data whether not less than the first predetermined threshold value and the pending survey wind number According to efficient whether be not less than the second predetermined threshold value；

When it is described it is pending survey wind data percentage of head rice be less than first predetermined threshold value when and/or, when the pending survey wind When the effective percentage of data is less than second predetermined threshold value, then the pending survey wind data is pre-processed, it is pre- to determine Wind data is surveyed in processing；

Wind data progress meteorological data is surveyed to the pretreatment to correct to determine that target surveys wind data；

The survey wind data analysis report of the wind data generation target anemometer tower is surveyed according to the target.

2. according to the method described in claim 1, it is characterized in that, when the pending effective percentage for surveying wind data is not less than institute It is described when stating the second predetermined threshold value and when the pending percentage of head rice for surveying wind data is not less than first predetermined threshold value Method further includes：

According to the pending survey wind data analysis report surveyed wind data and generate the target anemometer tower.

3. according to the method described in claim 1, it is characterized in that, it is described to it is described it is pending survey wind data pre-process, Included with determining that wind data is surveyed in pretreatment：

Determine the survey wind data of the target anemometer tower different height layer；

The wind shear matched curve of the target anemometer tower is determined based on the survey wind data of the target anemometer tower different height layer；

Determine the pending object height layer and objective time interval for surveying wind data；

The pending survey wind is determined according to the wind shear matched curve, the object height layer and the target time section Wind data is surveyed in the scarce survey of data；

The pending survey wind data is pre-processed according to the scarce wind data of surveying, to determine that wind number is surveyed in the pretreatment According to.

4. according to the method described in claim 1, it is characterized in that, it is described to it is described it is pending survey wind data pre-process, Included with determining that wind data is surveyed in pretreatment：

It is determined according to the geographical location of the target anemometer tower apart from other anemometer towers that the target anemometer tower is pre-determined distance；

Weight analysis is carried out to other described anemometer towers, it is highest with reference to survey wind with the target anemometer tower correlation to determine Tower；

Determine it is described with reference to anemometer tower the object height layer and the objective time interval reference survey wind data；

The pending survey wind data is pre-processed with reference to survey wind data according to described, to determine that wind number is surveyed in the pretreatment According to.

5. according to the method described in claim 1, it is characterized in that, described survey the pretreatment wind data progress long-range meteorological Data revision is included with determining that target surveys wind data：

The meteorological data of the target anemometer tower is obtained according to the geographical location of the target anemometer tower；

Wind data is surveyed according to the meteorological data to the pretreatment to revise, to determine that the target surveys wind data.

6. method according to claim 1 or 2, which is characterized in that the survey wind number all to the target anemometer tower It is parsed according to file, to determine that pending survey wind data includes：

Determine that the starting of the target anemometer tower is surveyed the wind moment and surveyed wind finish time；

The wind moment is surveyed based on the starting and the survey wind finish time judges that total wind duration of surveying of the target anemometer tower is It is no to reach preset duration；

If it is not, then using all survey wind datas of the target anemometer tower as the pending survey wind data；

If so, it is treated according to being used as the survey wind data that the time is traversed in the logical program selection highest target duration of percentage of head rice Wind data is surveyed in processing, and the target duration is less than total survey wind duration.

7. a kind of survey wind data processing unit, which is characterized in that including：

First determination unit, for determining target anemometer tower, the target anemometer tower is the survey for survey wind data analysis Wind tower；

Resolution unit parses for all survey wind data files to the target anemometer tower, to determine pending survey Wind data；

Judging unit, judges whether the pending percentage of head rice for surveying wind data not less than the first predetermined threshold value and described is waited to locate Reason surveys whether the efficient of wind data is not less than the second predetermined threshold value；

Processing unit, for when the pending percentage of head rice for surveying wind data is less than first predetermined threshold value or, described treating The effective percentage that wind data is surveyed in processing is less than second predetermined threshold value, then the pending survey wind data is pre-processed with true Wind data is surveyed in fixed pretreatment；

Unit is revised, corrects to determine that target surveys wind data for surveying the pretreatment wind data progress meteorological data；

Generation unit, for surveying the survey wind data analysis report of the wind data generation target anemometer tower according to the target.

8. device according to claim 7, which is characterized in that the generation unit is additionally operable to：

When it is described it is pending survey wind data effective percentage be not less than second predetermined threshold value when and when the pending survey wind When the percentage of head rice of data is not less than first predetermined threshold value, the target anemometer tower is generated according to the pending survey wind data Survey wind data analysis report.

9. device according to claim 7, which is characterized in that the processing unit is specifically used for：

10. device according to claim 7, which is characterized in that the processing unit also particularly useful for：

11. device according to claim 7, which is characterized in that the revision unit is specifically used for：

12. device according to claim 7 or 8, which is characterized in that the resolution unit is specifically used for：

13. a kind of processor, which is characterized in that for running computer program, the computer program is run the processor Any one the method in Shi Zhihang such as claim 1 to 6.

14. a kind of computer readable storage medium, is stored thereon with computer program, it is characterised in that：The computer program The step of any one the method in such as claim 1 to 6 is realized when being executed by processor.