CN116691382A - A liftable wireless charging device, charging method and vehicle - Google Patents
A liftable wireless charging device, charging method and vehicle Download PDFInfo
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- CN116691382A CN116691382A CN202310876266.1A CN202310876266A CN116691382A CN 116691382 A CN116691382 A CN 116691382A CN 202310876266 A CN202310876266 A CN 202310876266A CN 116691382 A CN116691382 A CN 116691382A
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60L—PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES; SUPPLYING ELECTRIC POWER FOR AUXILIARY EQUIPMENT OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRODYNAMIC BRAKE SYSTEMS FOR VEHICLES IN GENERAL; MAGNETIC SUSPENSION OR LEVITATION FOR VEHICLES; MONITORING OPERATING VARIABLES OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRIC SAFETY DEVICES FOR ELECTRICALLY-PROPELLED VEHICLES
- B60L53/00—Methods of charging batteries, specially adapted for electric vehicles; Charging stations or on-board charging equipment therefor; Exchange of energy storage elements in electric vehicles
- B60L53/10—Methods of charging batteries, specially adapted for electric vehicles; Charging stations or on-board charging equipment therefor; Exchange of energy storage elements in electric vehicles characterised by the energy transfer between the charging station and the vehicle
- B60L53/12—Inductive energy transfer
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60L—PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES; SUPPLYING ELECTRIC POWER FOR AUXILIARY EQUIPMENT OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRODYNAMIC BRAKE SYSTEMS FOR VEHICLES IN GENERAL; MAGNETIC SUSPENSION OR LEVITATION FOR VEHICLES; MONITORING OPERATING VARIABLES OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRIC SAFETY DEVICES FOR ELECTRICALLY-PROPELLED VEHICLES
- B60L53/00—Methods of charging batteries, specially adapted for electric vehicles; Charging stations or on-board charging equipment therefor; Exchange of energy storage elements in electric vehicles
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- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02J—CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
- H02J50/00—Circuit arrangements or systems for wireless supply or distribution of electric power
- H02J50/10—Circuit arrangements or systems for wireless supply or distribution of electric power using inductive coupling
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
- Y02T10/00—Road transport of goods or passengers
- Y02T10/60—Other road transportation technologies with climate change mitigation effect
- Y02T10/70—Energy storage systems for electromobility, e.g. batteries
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
- Y02T10/00—Road transport of goods or passengers
- Y02T10/60—Other road transportation technologies with climate change mitigation effect
- Y02T10/7072—Electromobility specific charging systems or methods for batteries, ultracapacitors, supercapacitors or double-layer capacitors
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
- Y02T90/00—Enabling technologies or technologies with a potential or indirect contribution to GHG emissions mitigation
- Y02T90/10—Technologies relating to charging of electric vehicles
- Y02T90/14—Plug-in electric vehicles
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- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Transportation (AREA)
- Mechanical Engineering (AREA)
- Computer Networks & Wireless Communication (AREA)
- Charge And Discharge Circuits For Batteries Or The Like (AREA)
Abstract
本发明属于车辆无线充电技术领域，提供了一种可升降式无线充电设备、充电方法及车辆。其中，可升降式无线充电设备包括升降弓、升降弓底座和无线充电模块；所述升降弓活动连接在升降弓底座上，所述升降弓底座固定在车顶；所述无线充电模块固定于升降弓的末端，且始终保持水平状态；所述无线充电模块包括无线充电线圈、充电控制器及储电电池；所述无线充电线圈位于无线充电模块的凹槽内，所述储电电池位于无线充电模块内部；所述无线充电线圈与充电控制器相连，所述充电控制器与储电电池相连，所述储电电池与车辆电池相连。
The invention belongs to the technical field of vehicle wireless charging, and provides a liftable wireless charging device, a charging method and a vehicle. Wherein, the liftable wireless charging device includes a lifting bow, a lifting bow base and a wireless charging module; the lifting bow is movably connected to the lifting bow base, and the lifting bow base is fixed on the roof; the wireless charging module is fixed on the lifting bow The end of the bow, and always keep a horizontal state; the wireless charging module includes a wireless charging coil, a charging controller and a storage battery; the wireless charging coil is located in the groove of the wireless charging module, and the storage battery is located in the wireless charging Inside the module: the wireless charging coil is connected to the charging controller, the charging controller is connected to the storage battery, and the storage battery is connected to the vehicle battery.
Description
技术领域technical field
本发明属于车辆无线充电技术领域，尤其涉及一种可升降式无线充电设备、充电方法及车辆。The invention belongs to the technical field of vehicle wireless charging, and in particular relates to a liftable wireless charging device, a charging method and a vehicle.
背景技术Background technique
本部分的陈述仅仅是提供了与本发明相关的背景技术信息，不必然构成在先技术。The statements in this section merely provide background information related to the present invention and do not necessarily constitute prior art.
目前，新能源汽车必须在有充电桩的地方才能充电。现有技术主要缺点如下：(1)现有的新能源汽车的无线充电技术研究仍处在理想化状态，采用的是铺设无线充电线圈在停车位地底的模式，成本高昂，而且存在对周边电磁环境的强干扰，使用场景有限。(2)现有的电动车无线充电技术中可采用凸起式路面缩短无线充电路面发射线圈与无线充电接收线圈间间距，但采用凸起式路面不仅影响停车时的安全性，更会造成电磁污染，影响其他车辆停放。(3)现有的电动车无线充电方法多是将线圈埋于地下，一旦出现问题需要打开路面再重新铺装，这会提高后期维护成本。现有的新能源汽车无线充电技术可靠距离短，一旦距离稍远就不能有效的进行充电，时常出现断连现象，影响充电效果。At present, new energy vehicles must be charged where there are charging piles. The main disadvantages of the existing technology are as follows: (1) The existing research on wireless charging technology for new energy vehicles is still in an ideal state, and the mode of laying wireless charging coils in the underground of parking spaces is adopted, which is costly and has damage to surrounding electromagnetic fields. Strong environmental interference, limited usage scenarios. (2) In the existing electric vehicle wireless charging technology, a raised road surface can be used to shorten the distance between the wireless charging road surface transmitting coil and the wireless charging receiving coil, but the raised road surface not only affects the safety of parking, but also causes electromagnetic waves. Pollution, affecting other vehicles to park. (3) Most of the existing wireless charging methods for electric vehicles are to bury the coil underground. Once a problem occurs, the road needs to be opened and re-paved, which will increase the maintenance cost in the later period. The existing wireless charging technology for new energy vehicles has a short reliable distance. Once the distance is a little far, it cannot be charged effectively, and disconnection often occurs, which affects the charging effect.
发明内容Contents of the invention
为了解决上述背景技术中存在的技术问题，本发明提供一种可升降式无线充电设备、充电方法及车辆，其将充电线圈置于车辆上方的方式，能够减少电磁干扰，提高充电速度和可靠性。In order to solve the technical problems in the above-mentioned background technology, the present invention provides a liftable wireless charging device, a charging method and a vehicle. The method of placing the charging coil above the vehicle can reduce electromagnetic interference and improve charging speed and reliability. .
为了实现上述目的，本发明采用如下技术方案：In order to achieve the above object, the present invention adopts the following technical solutions:
本发明的第一个方面提供了一种升降无线充电设备。A first aspect of the present invention provides an elevating wireless charging device.
一种升降无线充电设备，包括：A lifting wireless charging device, comprising:
升降弓、升降弓底座和无线充电模块；Lifting bow, lifting bow base and wireless charging module;
所述升降弓活动连接在升降弓底座上，所述升降弓底座固定在车顶；The lifting bow is movably connected to the base of the lifting bow, and the base of the lifting bow is fixed on the roof;
所述无线充电模块固定于升降弓的末端，且始终保持水平状态；The wireless charging module is fixed at the end of the lifting bow and is always kept horizontal;
所述无线充电模块包括无线充电线圈、充电控制器及储电电池；所述无线充电线圈位于无线充电模块的凹槽内，所述储电电池位于无线充电模块内部；所述无线充电线圈与充电控制器相连，所述充电控制器与储电电池相连，所述储电电池与车辆电池相连。The wireless charging module includes a wireless charging coil, a charging controller and a storage battery; the wireless charging coil is located in a groove of the wireless charging module, and the storage battery is located inside the wireless charging module; the wireless charging coil and the charging The controller is connected, the charge controller is connected with the storage battery, and the storage battery is connected with the vehicle battery.
作为一种实施方式，当升降无线充电设备连接上充电道路进行充电，且无线充电功率未达到峰值时，储电电池和无线充电线圈一起通过充电控制器为车辆电池进行充电。As an implementation, when the lifting wireless charging device is connected to the charging road for charging, and the wireless charging power does not reach the peak value, the storage battery and the wireless charging coil together charge the vehicle battery through the charging controller.
作为一种实施方式，当升降无线充电设备连接上充电道路进行充电，无线充电功率达到峰值后，由无线充电线圈直接为车辆电池和储电电池进行充电。As an implementation, when the lifting wireless charging device is connected to the charging road for charging, and the wireless charging power reaches a peak value, the wireless charging coil directly charges the vehicle battery and the storage battery.
作为一种实施方式，所述无线充电模块的顶部周围还布设有充电定位磁块。As an implementation manner, charging positioning magnetic blocks are arranged around the top of the wireless charging module.
作为一种实施方式，所述无线充电模块朝向车头方向还设置有状态指示灯。As an implementation manner, the wireless charging module is further provided with a status indicator light facing the direction of the front of the vehicle.
作为一种实施方式，所述升降弓底座安装在行李架上。As an implementation manner, the lifting bow base is installed on a luggage rack.
作为一种实施方式，所述升降弓包括升降结构以及支撑结构，所述升降结构的一端连接在升降弓底座上，另一端与支撑结构活动连接，以实现支撑结构的升降；所述支撑结构用于承载无线充电模块。As an embodiment, the lifting bow includes a lifting structure and a supporting structure, one end of the lifting structure is connected to the base of the lifting bow, and the other end is movably connected with the supporting structure to realize the lifting of the supporting structure; To carry the wireless charging module.
作为一种实施方式，所述支撑结构通过活动件与升降结构相连，所述活动件上设置有滑槽，所述滑槽内设置有轴销。As an embodiment, the supporting structure is connected with the lifting structure through a movable part, a slide groove is arranged on the movable part, and a shaft pin is arranged in the slide groove.
本发明的第二个方面提供了一种升降无线充电设备的充电方法。A second aspect of the present invention provides a charging method for lifting and lowering a wireless charging device.
一种升降无线充电设备的充电方法，包括：A charging method for lifting a wireless charging device, comprising:
当车辆进入架设有可移动充电线圈的可充电车道时，升降弓升起，使得无线充电模块连接上无线充电线圈并对车辆电池进行充电；When the vehicle enters the charging lane equipped with a movable charging coil, the lifting bow is raised, so that the wireless charging module is connected to the wireless charging coil and charges the vehicle battery;
在对车辆电池进行充电的过程中，若无线充电功率未达到峰值，则储电电池也为车辆电池进行充电；In the process of charging the vehicle battery, if the wireless charging power does not reach the peak value, the storage battery will also charge the vehicle battery;
在对车辆电池进行充电的过程中，若无线充电功率达到峰值，则由无线充电线圈为车辆电池和储电电池进行充电。In the process of charging the vehicle battery, if the wireless charging power reaches a peak value, the wireless charging coil will charge the vehicle battery and the storage battery.
本发明的第三个方面提供了一种车辆。A third aspect of the invention provides a vehicle.
一种车辆，包括如上述所述的升降无线充电设备。A vehicle includes the lift wireless charging device as described above.
本发明的有益效果是：The beneficial effects of the present invention are:
(1)本发明将无线充电模块固定于升降弓的末端，当车辆进入可充电道路时，升降无线充电设备升起且经过可移动充电线圈下方时，使得无线充电模块连接上充电道路并进行充电，由于采取无线充电模式后，因为没有直接的接触，不存在接触面的损耗，升降过程中也不会产生静电火花，在不使用时，整体可折叠收纳，不会影响车辆的行驶性能，更加的适合日常使用场景。(1) In the present invention, the wireless charging module is fixed at the end of the lifting bow. When the vehicle enters the charging road, the lifting wireless charging device rises and passes under the movable charging coil, so that the wireless charging module is connected to the charging road and charged , after adopting the wireless charging mode, because there is no direct contact, there is no loss of the contact surface, and there will be no static sparks during the lifting process. When not in use, it can be folded and stored as a whole, which will not affect the driving performance of the vehicle. suitable for daily use scenarios.
(2)本发明的升降无线充电设备可以安装在车辆行李架上，也可以根据车型设计各种底座支架进行安装改制，可以适配现阶段市场上绝大多数的车型。(2) The lifting wireless charging device of the present invention can be installed on the luggage rack of the vehicle, and can also be installed and modified according to the design of various base brackets according to the vehicle model, and can be adapted to most of the vehicle models on the market at the present stage.
(3)本发明的升降无线充电设备采用无接触式充电，通过电磁场作为媒介实现电能传输的新型充电方式，对电动汽车进行无线充电，同时也能极大的增加电动车的灵活性，而且无线充电系统因不需要充电接口，不需要人工干预，不占用地面空间，能够实现禁止状态和行进状态充电，相对于有线充电方式，具有便捷性高，运行安全，充电智能。(3) The lifting wireless charging device of the present invention adopts non-contact charging, a new charging method that realizes electric energy transmission through the electromagnetic field as a medium, and wirelessly charges electric vehicles, and can also greatly increase the flexibility of electric vehicles at the same time. The charging system does not require a charging interface, does not require manual intervention, does not occupy ground space, and can realize charging in the prohibited state and the driving state. Compared with the wired charging method, it has high convenience, safe operation, and intelligent charging.
本发明附加方面的优点将在下面的描述中部分给出，部分将从下面的描述中变得明显，或通过本发明的实践了解到。Advantages of additional aspects of the invention will be set forth in the description which follows, and in part will be obvious from the description, or may be learned by practice of the invention.
附图说明Description of drawings
构成本发明的一部分的说明书附图用来提供对本发明的进一步理解，本发明的示意性实施例及其说明用于解释本发明，并不构成对本发明的不当限定。The accompanying drawings constituting a part of the present invention are used to provide a further understanding of the present invention, and the schematic embodiments of the present invention and their descriptions are used to explain the present invention and do not constitute improper limitations to the present invention.
图1是本发明实施例的升降无线充电设备右视图；Fig. 1 is a right side view of a lifting wireless charging device according to an embodiment of the present invention;
图2是本发明实施例的升降无线充电设备斜侧图；Fig. 2 is an oblique side view of the lifting wireless charging device according to the embodiment of the present invention;
图3是本发明实施例的升降无线充电设备斜二测图。Fig. 3 is an oblique second view of the lifting wireless charging device according to the embodiment of the present invention.
其中，1、升降弓；2、升降弓底座；3、无线充电模块；4、升降结构；5、支撑结构。Among them, 1. Lifting bow; 2. Lifting bow base; 3. Wireless charging module; 4. Lifting structure; 5. Supporting structure.
具体实施方式Detailed ways
下面结合附图与实施例对本发明作进一步说明。The present invention will be further described below in conjunction with the accompanying drawings and embodiments.
应该指出，以下详细说明都是例示性的，旨在对本发明提供进一步的说明。除非另有指明，本文使用的所有技术和科学术语具有与本发明所属技术领域的普通技术人员通常理解的相同含义。It should be noted that the following detailed description is exemplary and intended to provide further explanation of the present invention. Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs.
需要注意的是，这里所使用的术语仅是为了描述具体实施方式，而非意图限制根据本发明的示例性实施方式。如在这里所使用的，除非上下文另外明确指出，否则单数形式也意图包括复数形式，此外，还应当理解的是，当在本说明书中使用术语“包含”和/或“包括”时，其指明存在特征、步骤、操作、器件、组件和/或它们的组合。It should be noted that the terminology used here is only for describing specific embodiments, and is not intended to limit exemplary embodiments according to the present invention. As used herein, unless the context clearly dictates otherwise, the singular is intended to include the plural, and it should also be understood that when the terms "comprising" and/or "comprising" are used in this specification, they mean There are features, steps, operations, means, components and/or combinations thereof.
实施例一Embodiment one
参照图1、图2和图3，本实施例提供了一种升降无线充电设备，包括：升降弓1、升降弓底座2和无线充电模块3。Referring to FIG. 1 , FIG. 2 and FIG. 3 , this embodiment provides a lifting wireless charging device, including: a lifting bow 1 , a lifting bow base 2 and a wireless charging module 3 .
在具体实施过程中，所述升降弓1活动连接在升降弓底座2上，所述升降弓底座2固定在车顶；所述无线充电模块3固定于升降弓的末端，且始终保持水平状态，这样能够提高无线充电模块与可移动充电线圈之间对接的准确性。In the specific implementation process, the lifting bow 1 is movably connected to the lifting bow base 2, and the lifting bow base 2 is fixed on the roof; the wireless charging module 3 is fixed at the end of the lifting bow, and is always kept horizontal. This can improve the accuracy of docking between the wireless charging module and the movable charging coil.
在具体实施过程中，本实施例的所述无线充电模块3包括无线充电线圈、充电控制器及储电电池；所述无线充电线圈位于无线充电模块的凹槽内，所述储电电池位于无线充电模块内部；所述无线充电线圈与充电控制器相连，所述充电控制器与储电电池相连，所述储电电池与车辆电池相连。In the specific implementation process, the wireless charging module 3 of this embodiment includes a wireless charging coil, a charging controller, and a storage battery; the wireless charging coil is located in the groove of the wireless charging module, and the storage battery is located in the wireless charging module. Inside the charging module: the wireless charging coil is connected to the charging controller, the charging controller is connected to the storage battery, and the storage battery is connected to the vehicle battery.
在一些其他实施例中，所述无线充电模块3的顶部周围还布设有充电定位磁块。当无线充电模块与无线充电线圈两者互相靠近时会自动吸附，升降弓可在空间中任意位置悬停，定位磁块确定位置，自动找到无线充电的发射端并贴合，无线充电模块负责给充电控制器供能，位于无线充电模块内部的充电控制器会对提供的电能进行分配。In some other embodiments, charging positioning magnetic blocks are arranged around the top of the wireless charging module 3 . When the wireless charging module and the wireless charging coil are close to each other, they will automatically absorb. The lifting bow can hover anywhere in the space, locate the magnetic block to determine the position, and automatically find the wireless charging transmitter and attach it. The wireless charging module is responsible for giving The charging controller supplies energy, and the charging controller inside the wireless charging module distributes the provided electric energy.
当无线充电启动后，充电功率需要一定时间才能达到峰值(其中，该峰值的具体数值可人为设定)，但无线充电存在一定的断连接情况，断连接后会需要重新从低功率进行启动。为了保证充电功率与速度，无线充电功率没有达到峰值时，由无线充电模块的储能电池和无线充电模块一起通过充电控制器为新能源汽车进行充电；当无线充电器功率达到峰值后，由无线充电模块直接为新能源电池和无线充电模块的储能电池进行充电。When wireless charging is started, it takes a certain amount of time for the charging power to reach the peak value (the specific value of the peak value can be set manually), but there is a certain disconnection in wireless charging, and it will need to restart from low power after disconnection. In order to ensure the charging power and speed, when the wireless charging power does not reach the peak value, the energy storage battery of the wireless charging module and the wireless charging module together charge the new energy vehicle through the charging controller; when the wireless charging power reaches the peak value, the wireless charging module The charging module directly charges the new energy battery and the energy storage battery of the wireless charging module.
在本实施例中的无线充电模块3内的无线充电线圈为接收线圈，所述接收线圈基于磁耦合谐振技术实现无线能量的接收。The wireless charging coil in the wireless charging module 3 in this embodiment is a receiving coil, and the receiving coil realizes the reception of wireless energy based on magnetic coupling resonance technology.
在一个或多个实施例中，所述无线充电模块朝向车头方向还设置有状态指示灯。In one or more embodiments, the wireless charging module is also provided with a status indicator light towards the front of the vehicle.
在本实施例中，所述升降弓底座安装在行李架上。In this embodiment, the lifting bow base is installed on the luggage rack.
具体地，所述升降弓包括升降结构以及支撑结构，所述升降结构的一端连接在升降弓底座上，另一端与支撑结构活动连接，以实现支撑结构的升降；所述支撑结构用于承载无线充电模块。Specifically, the lifting bow includes a lifting structure and a supporting structure, one end of the lifting structure is connected to the base of the lifting bow, and the other end is movably connected to the supporting structure to realize the lifting of the supporting structure; the supporting structure is used to carry wireless charging module.
其中，所述支撑结构通过活动件与升降结构相连，所述活动件上设置有滑槽，所述滑槽内设置有轴销。Wherein, the supporting structure is connected with the lifting structure through a movable part, and a slide groove is arranged on the movable part, and a shaft pin is arranged in the slide groove.
本实施例的升降式无线充电设备具体如下优点：The lift-type wireless charging device of this embodiment has the following specific advantages:
本实施例将充电桩从以往的车位后方改到了车位上方，节省了空间，并且不容易造成漏电事故；本实施例采取无线充电模式后，因为没有直接的接触，不存在接触面的损耗，并且使用了升降式的新能源汽车无线充电设备，升降过程中也不会产生静电火花，在不使用时，整体可折叠收纳，不会影响车辆的行驶性能，更加的适合日常使用场景。In this embodiment, the charging pile is changed from the rear of the previous parking space to the top of the parking space, which saves space and is not easy to cause leakage accidents; after the wireless charging mode is adopted in this embodiment, there is no loss of the contact surface because there is no direct contact, and Using the lifting type new energy vehicle wireless charging equipment, there will be no static sparks during the lifting process. When not in use, it can be folded and stored as a whole, which will not affect the driving performance of the vehicle, and is more suitable for daily use scenarios.
本实施例采用无接触式充电，通过电磁场作为媒介实现电能传输的新型充电方式，对电动汽车进行无线充电，同时也能极大的增加电动车的灵活性，再也不需要手动接上充电线缆，在未来无线电能传输方式将成为其主要充电方式之一。无线充电系统因不需要充电接口，不需要人工干预，不占用地面空间，能够实现禁止状态和行进状态充电，相对于有线充电方式，具有便捷性高，运行安全，充电智能。This embodiment adopts non-contact charging, which uses the electromagnetic field as a medium to realize the new charging method of electric energy transmission, wireless charging for electric vehicles, and can also greatly increase the flexibility of electric vehicles, and no longer need to manually connect the charging line In the future, wireless power transmission will become one of the main charging methods. Because the wireless charging system does not require a charging interface, does not require manual intervention, and does not occupy ground space, it can realize charging in the prohibited state and the moving state. Compared with the wired charging method, it has high convenience, safe operation, and intelligent charging.
本实施例的升降式无线充电设备可以安装在车辆行李架上，也可以根据车型设计各种底座支架进行安装改制，可以适配现阶段市场上绝大多数的车型。The lift-type wireless charging device of this embodiment can be installed on the luggage rack of the vehicle, and can also be installed and modified according to the design of various base brackets according to the vehicle model, and can be adapted to most of the vehicle models currently on the market.
本实施例的该升降无线充电设备为可拆卸式，利用无线充电模块实现了停车即走的充电体验。The lifting wireless charging device in this embodiment is detachable, and the wireless charging module is used to realize the charging experience of parking and going.
实施例二Embodiment two
本实施例提供了一种升降无线充电设备的充电方法，包括：This embodiment provides a charging method for lifting and lowering a wireless charging device, including:
当车辆进入架设有可移动充电线圈的可充电车道时，升降弓升起，使得无线充电模块连接上无线充电线圈并对车辆电池进行充电；When the vehicle enters the charging lane equipped with a movable charging coil, the lifting bow is raised, so that the wireless charging module is connected to the wireless charging coil and charges the vehicle battery;
在对车辆电池进行充电的过程中，若无线充电功率未达到峰值，则储电电池也为车辆电池进行充电；In the process of charging the vehicle battery, if the wireless charging power does not reach the peak value, the storage battery will also charge the vehicle battery;
在对车辆电池进行充电的过程中，若无线充电功率达到峰值，则由无线充电线圈为车辆电池和储电电池进行充电。In the process of charging the vehicle battery, if the wireless charging power reaches a peak value, the wireless charging coil will charge the vehicle battery and the storage battery.
实施例三Embodiment Three
本实施例提供了一种车辆，包括如上述所述的升降无线充电设备。This embodiment provides a vehicle, including the lift wireless charging device as described above.
此处需要说明的是，本实施例中的车辆，除了升降无线充电设备之外，其他结构均可采用现有结构来具体实现，此处不再详述。What needs to be explained here is that, in the vehicle in this embodiment, except for lifting and lowering the wireless charging device, other structures can be implemented using existing structures, which will not be described in detail here.
以上所述仅为本发明的优选实施例而已，并不用于限制本发明，对于本领域的技术人员来说，本发明可以有各种更改和变化。凡在本发明的精神和原则之内，所作的任何修改、等同替换、改进等，均应包含在本发明的保护范围之内。The above descriptions are only preferred embodiments of the present invention, and are not intended to limit the present invention. For those skilled in the art, the present invention may have various modifications and changes. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principles of the present invention shall be included within the protection scope of the present invention.
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