The invention discloses an intelligent charging system for an unmanned aerial vehicle. The intelligent charging system comprises an autonomous docking module, a charging module and a measuring module, the autonomous docking module is used for identifying the charging interface of the charging module and docking the charging interface of the unmanned aerial vehicle with the charging interface of the charging module; the system comprises an OpenMV module and a PID control module. The charging interface of the unmanned aerial vehicle is fixed on the OpenMV module, and the OpenMV module is used for shooting an image of the charging interface with the charging module, identifying the charging interface of the charging module in the image, obtaining an identification result and receiving a PID parameter value from the PID control module, so that the OpenMV module follows the charging interface of the charging module; the PID control module is used for generating a PID parameter value according to an identification result of the OpenMV module; the charging module is used for carrying out constant-current and constant-voltage charging on the airborne lithium battery; and the measuring module is used for measuring a voltage value, a current value and a battery temperature value in the airborne lithium battery charging process.
本发明公开了一种无人机智能充电系统,包括自主对接模块、充电模块和测量模块;自主对接模块,用于对充电模块的充电接口进行识别,并将无人机的充电接口与充电模块的充电接口进行对接;其包括:OpenMV模块和PID控制模块;无人机的充电接口固定在OpenMV模块上,OpenMV模块用于拍摄有充电模块的充电接口的图像并对该图像中的充电模块的充电接口进行识别,得到识别结果以及接受来自PID控制模块的PID参数值,使OpenMV模块跟随充电模块的充电接口;PID控制模块用于根据OpenMV模块的识别结果,产生PID参数值;充电模块,用于对机载锂电池进行恒流恒压充电;测量模块,用于对机载锂电池充电过程中的电压值、电流值和电池温度值进行测量。
Intelligent charging system for unmanned aerial vehicle
一种无人机智能充电系统
2022-07-29
Patent
Electronic Resource
Chinese
IPC: | B60L PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES , Antrieb von elektrisch angetriebenen Fahrzeugen / B64D Ausrüstung für Flugzeuge , EQUIPMENT FOR FITTING IN OR TO AIRCRAFT / H02J CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER , Schaltungsanordnungen oder Systeme für die Abgabe oder Verteilung elektrischer Leistung |
European Patent Office | 2024
|European Patent Office | 2019
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