CN107255349B - Sensor temperature modification method, device and computer readable storage medium - Google Patents
Sensor temperature modification method, device and computer readable storage medium Download PDFInfo
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- CN107255349B CN107255349B CN201710499207.1A CN201710499207A CN107255349B CN 107255349 B CN107255349 B CN 107255349B CN 201710499207 A CN201710499207 A CN 201710499207A CN 107255349 B CN107255349 B CN 107255349B
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- 238000002715 modification method Methods 0.000 title claims abstract description 17
- 230000002159 abnormal effect Effects 0.000 claims abstract description 55
- 238000001514 detection method Methods 0.000 claims abstract description 12
- 238000012937 correction Methods 0.000 claims description 29
- 238000000034 method Methods 0.000 claims description 24
- 238000004378 air conditioning Methods 0.000 description 8
- 238000010586 diagram Methods 0.000 description 8
- 238000009529 body temperature measurement Methods 0.000 description 4
- 238000005259 measurement Methods 0.000 description 4
- 238000004891 communication Methods 0.000 description 3
- 230000008569 process Effects 0.000 description 3
- 239000000284 extract Substances 0.000 description 2
- 238000012544 monitoring process Methods 0.000 description 2
- 238000004590 computer program Methods 0.000 description 1
- 238000012790 confirmation Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005485 electric heating Methods 0.000 description 1
- 230000006870 function Effects 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
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Abstract
The invention discloses a kind of sensor temperature modification methods, comprising: after air conditioner is out of service or when the air conditioner just powers on, is obtaining the temperature value that each temperature sensor of air conditioner detects；Temperature sensor using the first difference between the temperature value detected in each temperature sensor less than preset threshold is as normal temperature sensor, the temperature value calculating benchmark temperature value detected according to normal temperature sensor；When the second difference between the temperature value and the reference temperature value of the detection of abnormal temperature sensor is greater than or equal to the first preset temperature value, the abnormal temperature sensor is modified according to second difference.The invention also discloses a kind of sensor temperature correcting device and a kind of computer readable storage mediums.Temperature sensor temperature amendment in the realized air conditioner of the present invention, makes the measured temperature of temperature sensor keep normal, and is avoided with this because of operation of air conditioner mistake caused by the measured temperature of mistake.
Description
Technical field
The present invention relates to airconditioning control field more particularly to a kind of sensor temperature modification methods, device and a kind of calculating
Machine readable storage medium storing program for executing.
Background technique
Air-conditioning using when can use multiple temperature, carry out temperature acquisition.Foundation of the temperature collection as airconditioning control, sensing
The accuracy of device has vital effect for the reliability service of air-conditioning.And temperature sensor is in use for some time,
It is likely to occur temperature drift, causes temperature monitoring inaccurate, influences operation of air conditioner.Traditional test mode can only monitor sensor
Short circuit or open-circuit fault, but if sensor is there is no short interruption failure, only temperature drift, traditional method can not
Judged, prompt user's more emat sensor, the temperature check value of mistake may be used so as to cause unit, longtime running can
It is lower that air-conditioning stability can be will lead to.
Summary of the invention
The main purpose of the present invention is to provide a kind of sensor temperature modification methods, it is intended to solve air conditioner temperature sensing
The lower problem of air-conditioning stability caused by temperature check value after the temperature detection value offset of device using mistake.
To achieve the above object, the present invention provides a kind of sensor temperature modification method, comprising the following steps:
After air conditioner is out of service or when the air conditioner just powers on, each temperature sensor of the air conditioner is obtained
The temperature value detected；
The first difference between the temperature value detected in each temperature sensor is less than to the temperature of preset threshold
Sensor is as normal temperature sensor, the temperature value calculating benchmark temperature detected according to the normal temperature sensor
Value；
The second difference between the temperature value and the reference temperature value of the detection of abnormal temperature sensor is greater than or waits
When the first preset temperature value, the abnormal temperature sensor is modified according to second difference, wherein the exception
Temperature sensor is other temperature sensors in addition to the normal temperature sensor.
Preferably, before described the step of being modified according to second difference to the abnormal temperature sensor, also
Include:
When second difference is greater than or equal to the first preset temperature value, judge second difference whether less than second
Preset temperature value；First preset temperature value is less than the second preset temperature value；
When second difference is less than the second preset temperature value, execute it is described according to second difference to the exception
The step of temperature sensor is modified；
It is described judge the step of whether second difference is less than the second preset temperature value after, the method also includes:
When second difference is greater than or equal to second preset temperature value, warning message is exported.
Preferably, the step of the temperature value calculating benchmark temperature value detected according to the normal temperature sensor
Suddenly, comprising:
The temperature value that the normal temperature sensor detects is extracted, the average value of the temperature value is calculated, it will be described flat
Mean value is as fiducial temperature numerical value.
Preferably, before described the step of obtaining the temperature value that each temperature sensor of air conditioner detects, also
Include:
After air conditioner is out of service, obtain the air conditioner time out of service, and be greater than in the time out of service or
When equal to preset time, described the step of obtaining the Current Temperatures numerical value of temperature sensor in current air conditioner is executed.
Preferably, the method that the abnormal temperature sensor is modified according to second difference, further includes:
Second difference is recorded as to the correction value of the abnormal temperature sensor, wherein pass in the abnormal temperature
When sensor detects temperature value, the temperature value detected is modified using the correction value.
Preferably, first difference by between the temperature value detected in each temperature sensor is less than default
The temperature sensor of threshold value includes: as the step of normal temperature sensor
Obtain the temperature sensor for not recording correction value；
The first difference between temperature value that the temperature sensor that calculating does not record correction value detects；
First difference is less than the temperature sensor of preset threshold as normal temperature sensor.
Preferably, first difference by between the temperature value detected in each temperature sensor is less than default
The temperature sensor of threshold value includes: as the step of normal temperature sensor
The first difference between the temperature value that each temperature sensors detect is calculated two-by-two；
It is when there is corresponding first difference of temperature sensor to be less than preset threshold, the first difference is corresponding less than preset threshold
Temperature sensor as normal temperature sensor.
In addition, to achieve the above object, the present invention also provides a kind of sensor temperature correcting device, the sensor temperatures
Correcting device includes: memory, processor and is stored in the computer that can be run on the memory and on the processor
The step of program, the computer program realizes sensor temperature modification method as described above when being executed by the processor.
In addition, to achieve the above object, the present invention also provides a kind of computer readable storage mediums, which is characterized in that institute
It states and is stored with sensor temperature revision program on computer readable storage medium, the sensor temperature revision program is by processor
The step of sensor temperature modification method as described above is realized when execution.
The present invention is by the way that it is each to obtain the air conditioner after air conditioner is out of service or when the air conditioner just powers on
The temperature value that temperature sensor detects；By the first difference between the temperature value detected in each temperature sensor
Less than preset threshold temperature sensor as normal temperature sensor, the temperature detected according to the normal temperature sensor
Angle value calculating benchmark temperature value；Second between the temperature value and the reference temperature value of the detection of abnormal temperature sensor is poor
When value is greater than or equal to the first preset temperature value, the abnormal temperature sensor is modified according to second difference,
Described in abnormal temperature sensor be other temperature sensors in addition to the normal temperature sensor.By to air conditioner
Temperature sensor is modified, in case the measured temperature of air conditioner temperature sensor application offset carries out control and leads to air conditioner
Operation error, and then improve the stability of air conditioner.
Detailed description of the invention
Fig. 1 be the hardware running environment that inventive sensor temperature correction example scheme is related to terminal device
Structural schematic diagram；
Fig. 2 is the flow diagram of inventive sensor temperature correction first embodiment；
Fig. 3 is the flow diagram of inventive sensor temperature correction second embodiment；
Fig. 4 is the flow diagram of inventive sensor temperature correction 3rd embodiment.
The embodiments will be further described with reference to the accompanying drawings for the realization, the function and the advantages of the object of the present invention.
Specific embodiment
It should be appreciated that the specific embodiments described herein are merely illustrative of the present invention, it is not intended to limit the present invention.
The primary solutions of the embodiment of the present invention are: after air conditioner is out of service or the air conditioner has just powered on
When, obtain the temperature value that each temperature sensor of the air conditioner detects；It will be detected in each temperature sensor
Temperature value between the first difference be less than preset threshold temperature sensor be used as normal temperature sensor, according to it is described normally
The temperature value calculating benchmark temperature value that temperature sensor detects；Abnormal temperature sensor detection temperature value with it is described
When the second difference between reference temperature value is greater than or equal to the first preset temperature value, according to second difference to the exception
Temperature sensor is modified, wherein the abnormal temperature sensor is other temperature in addition to the normal temperature sensor
Sensor.
Since in the prior art, air conditioner passes through the foundation that temperature sensor temperature collection is controlled as operation of air conditioner, but
Temperature sensor will appear temperature drift after used a period of time, cause temperature monitoring inaccurate, and then the operation of air-conditioning.
But if there is no the failures that short circuit etc. can measure for temperature sensor, when only there is temperature drift, existing method without
Method judges the drift condition of temperature sensor, and the temperature check value of mistake may be used so as to cause air conditioner, and then influences empty
Adjust the operation of device.
The present invention provides a kind of sensor temperature modification method, makes air conditioner after the object time out of service, detects
The Current Temperatures numerical value of adjacent temperature sensor calculate temperature gap, and the temperature gap is compared with default value,
To confirm whether the measured temperature of the corresponding temperature sensor of the temperature gap shifts, to detect the air conditioner
Whether the measured temperature of temperature sensor shifts, and avoids air conditioner because the measured temperature of temperature sensor occurs partially
Run-time error caused by shifting.
As shown in Figure 1, Fig. 1 is the hardware running environment that inventive sensor temperature correction example scheme is related to
Terminal structure schematic diagram.
The terminal of that embodiment of the invention can be PC, be also possible to smart phone, etc. terminal devices, or air conditioner,
It is illustrated for running terminal and being air conditioner below.
As shown in Figure 1, the air conditioner in addition to itself refrigeration and heating parts, can also include: processor 1001,
Such as CPU, communication bus 1002, data-interface 1003, temperature sensor 1004, memory 1005.Wherein, communication bus 1002
For realizing the connection communication between these components.Data-interface 1003 can also include wireline interface (such as USB interface of standard
Or I/O interface), wireless interface (such as WI-FI interface).Memory 1005 can be high speed RAM memory, be also possible to stablize
Memory (non-volatile memory), such as magnetic disk storage.Memory 1005 optionally can also be independently of preceding
State the storage device of processor 1001.
Temperature sensor in air conditioner is dispersed in the air conditioner near any component for being related to temperature measurement, and
The member distance of the temperature sensor and corresponding measurement, in the distance range that can accurately measure.So that the sky
The component for adjusting device to have temperature measurement demand carries out temperature measurement.
It will be understood by those skilled in the art that the restriction of the not structure paired terminal of terminal structure shown in Fig. 1, can wrap
It includes than illustrating more or fewer components, perhaps combines certain components or different component layouts.
As shown in Figure 1, as may include that operating system, network are logical in a kind of memory 1005 of computer storage medium
Believe module, Subscriber Interface Module SIM and sensor temperature revision program.
In terminal shown in Fig. 1, processor 1001 can be used for calling the sensor temperature stored in memory 1005
Revision program, and execute following operation:
After air conditioner is out of service or when the air conditioner just powers on, each temperature sensor of the air conditioner is obtained
The temperature value detected；
The first difference between the temperature value detected in each temperature sensor is less than to the temperature of preset threshold
Sensor is as normal temperature sensor, the temperature value calculating benchmark temperature detected according to the normal temperature sensor
Value；
The second difference between the temperature value and the reference temperature value of the detection of abnormal temperature sensor is greater than or waits
When the first preset temperature value, the abnormal temperature sensor is modified according to second difference, wherein the exception
Temperature sensor is other temperature sensors in addition to the normal temperature sensor.
Further, processor 1001 can call the sensor temperature revision program stored in memory 1005, also hold
The following operation of row:
When second difference is greater than or equal to the first preset temperature value, judge second difference whether less than second
Preset temperature value；First preset temperature value is less than the second preset temperature value；
When second difference is less than the second preset temperature value, execute it is described according to second difference to the exception
The step of temperature sensor is modified；
It is described judge the step of whether second difference is less than the second preset temperature value after, the method also includes:
When second difference is greater than or equal to second preset temperature value, warning message is exported.
Further, processor 1001 can call the sensor temperature revision program stored in memory 1005, also hold
The following operation of row:
The temperature value that the normal temperature sensor detects is extracted, the average value of the temperature value is calculated, it will be described flat
Mean value is as fiducial temperature numerical value.
Further, processor 1001 can call the sensor temperature revision program stored in memory 1005, also hold
The following operation of row:
After air conditioner is out of service, obtain the air conditioner time out of service, and be greater than in the time out of service or
When equal to preset time, described the step of obtaining the Current Temperatures numerical value of temperature sensor in current air conditioner is executed.
Further, processor 1001 can call the sensor temperature revision program stored in memory 1005, also hold
The following operation of row:
Second difference is recorded as to the correction value of the abnormal temperature sensor, wherein pass in the abnormal temperature
When sensor detects temperature value, the temperature value detected is modified using the correction value.
Further, processor 1001 can call the sensor temperature revision program stored in memory 1005, also hold
The following operation of row:
Obtain the temperature sensor for not recording correction value；
The first difference between temperature value that the temperature sensor that calculating does not record correction value detects；
First difference is less than the temperature sensor of preset threshold as normal temperature sensor.
Further, processor 1001 can call the sensor temperature revision program stored in memory 1005, also hold
The following operation of row:
The first difference between the temperature value that each temperature sensors detect is calculated two-by-two；
It is when there is corresponding first difference of temperature sensor to be less than preset threshold, the first difference is corresponding less than preset threshold
Temperature sensor as normal temperature sensor.
Based on first embodiment, check that Fig. 2, Fig. 2 are the stream of the first embodiment of inventive sensor temperature correction
Journey schematic diagram, comprising:
Step S10 obtains each temperature of the air conditioner after air conditioner is out of service or when the air conditioner just powers on
The temperature value that degree sensor detects；
It obtains in current air conditioner there are the Current Temperatures numerical value of the possible temperature sensor of temperature drift, such as exhaust passes
Sensor, Tube Sheet of Heat Exchanger temperature sensor, environment temperature sensor, heatsink temperature sensor etc., precondition be not electric heating
Temperature sensor.Because in the air conditioner, there are the quantity of the possible temperature sensor of temperature drift be it is multiple, then get
Correspondence Current Temperatures numerical value be also multiple.The quantity of the temperature sensor is related to the model of the air conditioner and structure.
The first difference between the temperature value detected in each temperature sensor is less than default threshold by step S20
The temperature sensor of value calculates base as normal temperature sensor, according to the temperature value that the normal temperature sensor detects
Quasi- temperature value；
The temperature value detected in each temperature sensor got calculates the difference of the temperature value, definition
For the first difference.And confirm whether the measured value of the temperature sensor is normal with first difference, the base is calculated with this
Quasi- temperature value.Wherein, first difference, i.e., by the Current Temperatures numerical value got with two be one group, calculate separately
Difference.When first difference is less than preset threshold, that is, the first difference and the preset threshold calculated compares, and is having first
When difference is less than preset threshold, the confirmation corresponding temperature sensor of the first difference less than preset threshold is normal temperature biography
Sensor.Calculate be less than the preset threshold the first difference temperature sensor be two or more, i.e., at least there are two
Temperature sensor is normal temperature sensor.Based on the normal temperature sensor is had confirmed that, the temperature sensing is extracted
The temperature value of device, to calculating benchmark temperature value.
Wherein, first difference by between the temperature value detected in each temperature sensor is less than default threshold
The temperature sensor of value includes: as the step of normal temperature sensor
The first difference between the temperature value that each temperature sensors detect is calculated two-by-two；There is temperature sensor
When corresponding first difference is less than preset threshold, the first difference is less than the corresponding temperature sensor of preset threshold as positive room temperature
Spend sensor.
It by the temperature value of the temperature sensor got, is calculated two-by-two, i.e. random selection connects a temperature sensor
Temperature value as one group, calculate the first temperature gap.And compare first temperature gap calculated with preset threshold,
Whether confirm the corresponding temperature sensor of first difference is normal temperature sensor.It is less than in first difference pre-
If when threshold value, then corresponding two temperature sensors of the first difference less than preset threshold are normal temperature sensor.
The preset threshold, for the difference threshold of the temperature sensor temperature and environment temperature that have set.
Later, in the temperature value calculating benchmark temperature value according to the normal temperature sensor, i.e., it is described according to it is described just
The step of temperature value calculating benchmark temperature value that normal temperature sensor detects, comprising:
The temperature value that the normal temperature sensor detects is extracted, the average value of the temperature value is calculated, it will be described flat
Mean value is as fiducial temperature numerical value.
It has confirmed that the normal temperature sensor, extracts the temperature value of the temperature sensor, pass through the temperature, meter
Average value is calculated, as the fiducial temperature numerical value.It was mentioned that the invention that confirming the number of the normal temperature sensor in step S20
Amount is greater than 2, i.e., with this normal average value for calculating temperature value.
Step S30, the second difference between the temperature value and the reference temperature value of the detection of abnormal temperature sensor
When more than or equal to the first preset temperature value, the abnormal temperature sensor is modified according to second difference, wherein
The abnormal temperature sensor is other temperature sensors in addition to the normal temperature sensor.
It, will be in addition to the normal temperature sensor based on the normal temperature sensor is had confirmed that in step S20
Other temperature sensors, be defined as abnormal temperature sensor.To have been defined as the temperature value of abnormal temperature sensor respectively with
The fiducial temperature numeric ratio pair calculated, calculating difference are defined as the second difference.And second difference is preset with first
Whether temperature value compares, confirm the temperature value of the temperature value institute deviation of the abnormal temperature sensor can be within extent of amendment.
First preset temperature value is the minimum value of defined amendable temperature deviation value, that is, big in second difference
When first preset temperature value, confirm that the temperature value of the abnormal temperature sensor has deviated, the number of offset
Value is corresponding second difference, i.e., is modified the temperature value of the abnormal temperature sensor with second difference.So that
After the temperature value amendment of the abnormal temperature sensor, become normal temperature sensor.
Before described the step of being modified according to second difference to the abnormal temperature sensor, further includes:
When second difference is greater than or equal to the first preset temperature value, judge second difference whether less than second
Preset temperature value；First preset temperature value is less than the second preset temperature value；
When second difference is less than the second preset temperature value, execute it is described according to second difference to the exception
The step of temperature sensor is modified；
The corresponding abnormal temperature sensor of the second difference by being greater than first preset temperature value carries out temperature value and repairs
Before just, also need to confirm second difference whether less than the second preset temperature value.Wherein, second preset temperature value is
The maximum temperature values of definition correct numerical value, and the deviant of the temperature sensor beyond second preset temperature value cannot be by repairing
Positive mode is modified the temperature value of the abnormal temperature sensor.It is greater than the first preset temperature in second difference
When value, whether the second difference that judgement is greater than first preset temperature value is also less than the second preset temperature value.And described
Two differences are greater than or equal to the first preset temperature value and when less than the second preset temperature values, are corrected with second difference described different
The temperature value of normal temperature sensor.Based on the alignments, obtain first preset temperature value less than the second preset temperature
Value.
It is described judge the step of whether second difference is less than the second preset temperature value after, the method also includes:
When second difference is greater than or equal to second preset temperature value, warning message is exported.
When second difference is greater than or equal to first default value, judge second difference whether less than the
Two preset temperature values, to confirm the temperature value of the abnormal temperature sensor whether in extent of amendment, if described second is poor
When value is greater than or equal to the second preset temperature value, because second preset temperature value is defined amendable maximum temperature values,
In view of the deviation of the temperature value of abnormal temperature sensor, when second difference is greater than or equal to the second preset temperature value,
Confirm that the temperature value of the corresponding abnormal temperature sensor of second difference cannot be corrected.Immediately output warning message is reminded
User is abnormal with the presence of the temperature value of temperature sensor.
Alternatively, according to before the temperature value that abnormal temperature sensor detects, with fiducial temperature numerical value the second difference with
It is pre- to confirm that second difference is greater than or equal to first for the comparison result of preset first temperature difference and preset second temperature difference
If there are drift conditions for the temperature value of the correspondence abnormal temperature sensor of temperature value, if also, thering is the second difference to be greater than default the
When two temperature gaps, confirm that the temperature value drift condition of the corresponding abnormal temperature sensor of second difference has had exceeded just
Normal range.It is greater than or equal to the first preset temperature value based on second difference or the second difference is greater than the second preset temperature
The corresponding abnormal temperature sensor of value extracts the name information and the shift value (i.e. the of the abnormal temperature sensor
Two differences), the exception list of abnormal temperature sensor is generated, corresponding management regional record is committed to, so that the air-conditioning is thought highly of
User is prompted after new unlatching operation.
In the present embodiment, by the Current Temperatures numerical value of the temperature sensor got, and in the current temperature
Second difference of degree value and fiducial temperature numerical value is greater than or equal to the first preset temperature value and when less than the second preset temperature value,
The temperature value of the corresponding defined abnormal temperature sensor of second difference is corrected to normal measurements.It adjusts by this method
The offset temperatures value of abnormal temperature sensor causes after avoiding the air conditioner from using the temperature value of the temperature sensor of mistake
Air-conditioner system operation problem.
Check that Fig. 3, Fig. 3 are the flow diagram of the second embodiment of inventive sensor temperature correction, based on upper
First embodiment is stated also to wrap before described the step of obtaining the temperature value that each temperature sensor of air conditioner detects
It includes:
Step S40 obtains the air conditioner time out of service, and when described out of service after air conditioner is out of service
Between when being greater than or equal to preset time, execute the step for obtaining the Current Temperatures numerical value of temperature sensor in current air conditioner
Suddenly.
After current air conditioner is out of service, and after air conditioner preset time out of service, the air conditioner is executed
The bias detecting method of temperature sensor.Wherein, when confirming whether the air conditioner time out of service is greater than or equal to default
Between mode, to start timing after air conditioner is out of service, until after the duration that has recorded reaches preset time, described in execution
The step of temperature sensor offset correction method.In addition, the air conditioner when the duration recorded is also not up to preset time
When having been turned on operation, the duration recorded is reset, and the reclocking after the air conditioner is out of service.When described default
Between, the air conditioner to have set runs dwell time, can when the time out of service of the air conditioner reaching the preset time
Can there can be the case where temperature value offset of temperature sensor.
In the present embodiment, by after the air conditioner being recorded preset time out of service to corresponding in the air conditioner
Temperature sensor carry out temperature drift detection, avoid air conditioner because caused by not running for a long time temperature sensor temperature value it is inclined
It moves, so that air conditioner is switched on when running again and carry out system operation, caused air conditioner using the temperature sensor temperature value of offset
Run-time error.
Check Fig. 4, Fig. 4 is the schematic diagram of the 3rd embodiment of inventive sensor temperature correction, based on above-mentioned the
One to second embodiment content, the method that the abnormal temperature sensor is modified according to second difference,
Further include:
Second difference is recorded as the correction value of the abnormal temperature sensor, wherein described different by step S50
When normal temperature sensor detects temperature value, the temperature value detected is modified using the correction value.
In the case where the temperature value offset for having confirmed that temperature sensor, according to the temperature of the temperature sensor and benchmark temperature
Second difference of degree value, using second difference as the temperature offset value of the temperature sensor.It is passed based on the temperature
The deviant is recorded in the temperature measurement area of the temperature sensor by the deviant of sensor, in the temperature sensor
Using measurement temperature when, the temperature value detected is modified with the measured value so that measurement be measured as be known as tending to
Normal temperature value.
Wherein, first difference by between the temperature value detected in each temperature sensor is less than default threshold
The temperature sensor of value includes: as the step of normal temperature sensor
Obtain the temperature sensor for not recording correction value；Calculate the temperature sensor detection for not recording correction value
The first difference between the temperature value arrived；The temperature sensor that first difference is less than preset threshold is passed as normal temperature
Sensor.
In the temperature sensor of not record-shifted value, confirms the first difference of the temperature sensor and preset threshold, make
Less than the sensor that the temperature sensor of the preset threshold of the first difference is confirmed as normal temperature.Because the preset threshold is to have set
Difference threshold between fixed environment temperature and temperature sensor is less than preset threshold in the first difference of the temperature sensor
When, confirm that the measured value of the temperature sensor is normal.
In addition, the embodiment of the present invention also proposes a kind of computer readable storage medium, the computer readable storage medium
On be stored with sensor temperature revision program, following operation is realized when the sensor temperature revision program is executed by processor:
After air conditioner is out of service or when the air conditioner just powers on, each temperature sensor of the air conditioner is obtained
The temperature value detected；
The first difference between the temperature value detected in each temperature sensor is less than to the temperature of preset threshold
Sensor is as normal temperature sensor, the temperature value calculating benchmark temperature detected according to the normal temperature sensor
Value；
The second difference between the temperature value and the reference temperature value of the detection of abnormal temperature sensor is greater than or waits
When the first preset temperature value, the abnormal temperature sensor is modified according to second difference, wherein the exception
Temperature sensor is other temperature sensors in addition to the normal temperature sensor.
Further, following operation is also realized when the sensor temperature revision program is executed by processor:
When second difference is greater than or equal to the first preset temperature value, judge second difference whether less than second
Preset temperature value；First preset temperature value is less than the second preset temperature value；
When second difference is less than the second preset temperature value, execute it is described according to second difference to the exception
The step of temperature sensor is modified；
It is described judge the step of whether second difference is less than the second preset temperature value after, the method also includes:
When second difference is greater than or equal to second preset temperature value, warning message is exported.
Further, following operation is also realized when the sensor temperature revision program is executed by processor:
The temperature value that the normal temperature sensor detects is extracted, the average value of the temperature value is calculated, it will be described flat
Mean value is as fiducial temperature numerical value.
Further, following operation is also realized when the sensor temperature revision program is executed by processor:
After air conditioner is out of service, obtain the air conditioner time out of service, and be greater than in the time out of service or
When equal to preset time, described the step of obtaining the Current Temperatures numerical value of temperature sensor in current air conditioner is executed.
Further, following operation is also realized when the sensor temperature revision program is executed by processor:
Second difference is recorded as to the correction value of the abnormal temperature sensor, wherein pass in the abnormal temperature
When sensor detects temperature value, the temperature value detected is modified using the correction value.
Further, following operation is also realized when the sensor temperature revision program is executed by processor:
Obtain the temperature sensor for not recording correction value；
The first difference between temperature value that the temperature sensor that calculating does not record correction value detects；
First difference is less than the temperature sensor of preset threshold as normal temperature sensor.
Further, following operation is also realized when the sensor temperature revision program is executed by processor:
The first difference between the temperature value that each temperature sensors detect is calculated two-by-two；
It is when there is corresponding first difference of temperature sensor to be less than preset threshold, the first difference is corresponding less than preset threshold
Temperature sensor as normal temperature sensor.
It should be noted that, in this document, the terms "include", "comprise" or its any other variant are intended to non-row
His property includes, so that the process, method, article or the system that include a series of elements not only include those elements, and
And further include other elements that are not explicitly listed, or further include for this process, method, article or system institute it is intrinsic
Element.In the absence of more restrictions, the element limited by sentence "including a ...", it is not excluded that including being somebody's turn to do
There is also other identical elements in the process, method of element, article or system.
The serial number of the above embodiments of the invention is only for description, does not represent the advantages or disadvantages of the embodiments.
Through the above description of the embodiments, those skilled in the art can be understood that above-described embodiment side
Method can be realized by means of software and necessary general hardware platform, naturally it is also possible to by hardware, but in many cases
The former is more preferably embodiment.Based on this understanding, technical solution of the present invention substantially in other words does the prior art
The part contributed out can be embodied in the form of software products, which is stored in one as described above
In storage medium (such as ROM/RAM, magnetic disk, CD), including some instructions are used so that terminal device (it can be mobile phone,
Computer, server, air conditioner or network equipment etc.) execute method described in each embodiment of the present invention.
The above is only a preferred embodiment of the present invention, is not intended to limit the scope of the invention, all to utilize this hair
Equivalent structure or equivalent flow shift made by bright specification and accompanying drawing content is applied directly or indirectly in other relevant skills
Art field, is included within the scope of the present invention.
Claims (9)
1. a kind of sensor temperature modification method, which comprises the following steps:
After air conditioner is out of service or when the air conditioner just powers on, each temperature sensor detection of the air conditioner is being obtained
The temperature value arrived；
The first difference between the temperature value detected in each temperature sensor is less than to the temperature sensing of preset threshold
Device is as normal temperature sensor, the temperature value calculating benchmark temperature value detected according to the normal temperature sensor, institute
State the first difference be defined as temperature value two-by-two work it is poor；
The second difference between the temperature value and the reference temperature value of the detection of abnormal temperature sensor is greater than or equal to the
When one preset temperature value, the abnormal temperature sensor is modified according to second difference, wherein the abnormal temperature
Sensor is other temperature sensors in addition to the normal temperature sensor.
2. sensor temperature modification method as described in claim 1, which is characterized in that it is described according to second difference to described
Before the step of abnormal temperature sensor is modified, further includes:
When second difference is greater than or equal to the first preset temperature value, judge whether second difference is default less than second
Temperature value；First preset temperature value is less than the second preset temperature value；
When second difference is less than the second preset temperature value, execute it is described according to second difference to the abnormal temperature
The step of sensor is modified；
It is described judge the step of whether second difference is less than the second preset temperature value after, the method also includes:
When second difference is greater than or equal to second preset temperature value, warning message is exported.
3. sensor temperature modification method as described in claim 1, which is characterized in that described to be sensed according to the normal temperature
The step of temperature value calculating benchmark temperature value that device detects, comprising:
The temperature value that the normal temperature sensor detects is extracted, the average value of the temperature value is calculated, by the average value
As fiducial temperature numerical value.
4. sensor temperature modification method as described in claim 1, which is characterized in that described to obtain each temperature of air conditioner
Before the step of temperature value that degree sensor detects, further includes:
After air conditioner is out of service, the air conditioner time out of service is obtained, and be greater than or equal in the time out of service
When preset time, described the step of obtaining the Current Temperatures numerical value of temperature sensor in current air conditioner is executed.
5. sensor temperature modification method according to any one of claims 1-4, which is characterized in that described according to described second
The method that difference is modified the abnormal temperature sensor, further includes:
Second difference is recorded as to the correction value of the abnormal temperature sensor, wherein in the abnormal temperature sensor
When detecting temperature value, the temperature value detected is modified using the correction value.
6. sensor temperature modification method as claimed in claim 5, which is characterized in that described by each temperature sensor
In the first difference between the temperature value that detects be less than step of the temperature sensor of preset threshold as normal temperature sensor
Suddenly include:
Obtain the temperature sensor for not recording correction value；
The first difference between temperature value that the temperature sensor that calculating does not record correction value detects；
First difference is less than the temperature sensor of preset threshold as normal temperature sensor.
7. sensor temperature modification method according to any one of claims 1-4, which is characterized in that described by each temperature
The temperature sensor that the first difference between temperature value detected in degree sensor is less than preset threshold is passed as normal temperature
The step of sensor includes:
The first difference between the temperature value that each temperature sensors detect is calculated two-by-two；
When there is corresponding first difference of temperature sensor to be less than preset threshold, the first difference is less than the corresponding temperature of preset threshold
Sensor is spent as normal temperature sensor.
8. a kind of sensor temperature correcting device, which is characterized in that the sensor temperature correcting device includes: memory, place
It manages device and is stored in the sensor temperature revision program that can be run on the memory and on the processor, the sensor
The sensor temperature amendment as described in any one of claims 1 to 7 is realized when temperature adjustmemt program is executed by the processor
The step of method.
9. a kind of computer readable storage medium, which is characterized in that be stored with sensor on the computer readable storage medium
Temperature adjustmemt program is realized when the sensor temperature revision program is executed by processor such as any one of claims 1 to 7 institute
The step of sensor temperature modification method stated.
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| CN116242506A (en) * | 2023-03-06 | 2023-06-09 | 上海科泰运输制冷设备有限公司 | Fault detection method, device, equipment and storage medium for temperature sensor |
| CN116608557A (en) * | 2023-06-27 | 2023-08-18 | 广东美的暖通设备有限公司 | Mounting position judging method and device, air conditioner and computer readable storage medium |
| CN116717872B (en) * | 2023-06-28 | 2025-08-01 | 宁波奥克斯电气有限公司 | Air conditioner detection method and device and air conditioner |
| CN117470411A (en) * | 2023-09-18 | 2024-01-30 | 南京屹立芯创半导体科技有限公司 | Temperature monitoring method and semiconductor device |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP1001226A2 (en) * | 1998-11-11 | 2000-05-17 | Diehl Controls Nürnberg GmbH & Co. KG | Ultrasonic sensor for smoke extracting hoods |
| CN1417565A (en) * | 2001-11-08 | 2003-05-14 | 株式会社东芝 | Temperature sensor circuit with regulation function |
| US6609076B2 (en) * | 2001-09-28 | 2003-08-19 | Claud S. Gordon Company | Interface device and method of use with a smart sensor |
| CN101337101A (en) * | 2007-07-06 | 2009-01-07 | 深圳迈瑞生物医疗电子股份有限公司 | Aerating system of anesthesia apparatus and respirator and pressure monitoring method |
| CN102713404A (en) * | 2010-01-25 | 2012-10-03 | 丰田自动车株式会社 | Fuel gas station, fuel gas filling system and fuel gas supply method |
| CN106642584A (en) * | 2016-12-27 | 2017-05-10 | 珠海格力电器股份有限公司 | Air conditioner operation control method and device |
-
2017
- 2017-06-26 CN CN201710499207.1A patent/CN107255349B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP1001226A2 (en) * | 1998-11-11 | 2000-05-17 | Diehl Controls Nürnberg GmbH & Co. KG | Ultrasonic sensor for smoke extracting hoods |
| US6609076B2 (en) * | 2001-09-28 | 2003-08-19 | Claud S. Gordon Company | Interface device and method of use with a smart sensor |
| CN1417565A (en) * | 2001-11-08 | 2003-05-14 | 株式会社东芝 | Temperature sensor circuit with regulation function |
| CN101337101A (en) * | 2007-07-06 | 2009-01-07 | 深圳迈瑞生物医疗电子股份有限公司 | Aerating system of anesthesia apparatus and respirator and pressure monitoring method |
| CN102713404A (en) * | 2010-01-25 | 2012-10-03 | 丰田自动车株式会社 | Fuel gas station, fuel gas filling system and fuel gas supply method |
| CN106642584A (en) * | 2016-12-27 | 2017-05-10 | 珠海格力电器股份有限公司 | Air conditioner operation control method and device |
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