Equivalent static simulation method of dynamic wireless power supply based on open-circuit voltage of receiving end

The invention provides an equivalent static simulation method of dynamic wireless power supply based on an open-circuit voltage of a receiving end, belongs to the field of wireless electric energy transmission, and solves the problem that a scheme argumentation stage is time-consuming and labor-cons...

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Hauptverfasser: DONG SHUAI, ZHU CHUNBO, SONG SHUANGCHENG, JIA XU, ZHANG QIANFAN
Format: Patent
Sprache:chi ; eng
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Zusammenfassung:The invention provides an equivalent static simulation method of dynamic wireless power supply based on an open-circuit voltage of a receiving end, belongs to the field of wireless electric energy transmission, and solves the problem that a scheme argumentation stage is time-consuming and labor-consuming since a practical dynamic driving platform needs to be established to conduct experiment argumentation and condition tests on a dynamic wireless power supply system in the prior art. According to the static simulation method, the reception of a coil open-circuit voltage by a dynamic wireless charging device is simulated through control of a current of a transmitting coil Lp of a static wireless charging device so that the dynamic-to-static simulation is realized. The method is mainly usedfor simulating dynamic wireless power supply. 种基于接收端开路电压等效的动态无线供电的静态模拟方法,属于无线电能传输领域。解决了现有技术中需要搭建实际的动态行车平台,来对动态无线供电系统进行实验论证和工况测试,从而导致方案论证阶段费时、费力的问题。本发明所述静态模拟方法通过控制静态无线充电装置的发射线圈L的电流模拟动态无线充电装置接收线圈开路电压,从而实现化动为静的模拟。本发明主要用于模拟动态无线供电