The invention provides an outdoor portable charger for an unmanned aerial vehicle, and belongs to the technical field of charging of unmanned aerial vehicles. The charger comprises a low-voltage port used for outputting low-voltage constant-voltage direct current; a low-voltage adjustable port which is used for outputting low-voltage adjustable direct current; an alternating-current high-voltage output port which is used for outputting alternating-current high-voltage electricity; a battery pack which is connected with the low-voltage port, the low-voltage adjustable port and the alternating-current high-voltage port; a controller which is connected with the low-voltage port, the low-voltage adjustable port and the alternating-current high-voltage port and used for controlling opening and closing of all the ports; and a human-computer interaction interface which is connected with the controller and is used for receiving an operation instruction of a worker and sending a corresponding control instruction to the controller. According to the charger, the specific voltage conversion circuit for supplying power to the unmanned aerial vehicle by the battery pack is designed, so that the unmanned aerial vehicle is charged outdoors through the battery pack, and the technical defect of high outdoor charging cost of the unmanned aerial vehicle in the prior art is overcome.
本发明提供一种用于无人机的户外便携式充电器,属于无人机的充电技术领域。所述充电器包括:低压端口,用于输出低压恒压直流电;低压可调端口,用于输出低压可调直流电;交流高压输出端口,用于输出交流高压电;电池组,与所述低压端口、所述低压可调端口以及所述交流高压端口连接;控制器,与所述低压端口、所述低压可调端口以及所述交流高压端口连接,用于控制各个端口的开启和关闭;以及人机交互界面,与所述控制器连接,用于接收工作人员的操作指令并向所述控制器发送对应的控制指令。该充电器通过设计电池组向无人机供电的具体电压转换电路,实现了无人机在户外通过电池组充电,克服了现有技术中无人机在户外充电成本高的技术缺陷。
Outdoor portable charger for unmanned aerial vehicle
用于无人机的户外便携式充电器
2021-07-20
Patent
Elektronische Ressource
Chinesisch
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