The invention belongs to the technical field of new energy automobile high-voltage charging, and particularly relates to a new energy automobile high-voltage charging control system which comprises a power module, a power interface module, a signal processing module, a voltage conversion module, a voltage processing module, a voltage protection module, a control module, a signal conversion module and a power receiving module. The power supply module is connected with the power supply interface module, the power supply interface module is connected with the signal processing module, and the signal processing module is connected with the voltage conversion module. CAN signals in national standard charging are converted into PLC signals in a CCS charging mode through the signal conversion module; and meanwhile, the anti-interference module effectively relieves external signal interference, the situation that the signal conversion module cannot be converted due to interference data errors is avoided, and the problem that different new energy automobiles cannot be charged by using the same standard charging gun and charging pile is solved.
本发明属于新能源汽车高压充电技术领域,具体涉及一种新能源汽车高压充电控制系统,包括电源模块、电源接口模块、信号处理模块、电压转换模块、电压处理模块、电压保护模块、控制模块、信号转换模块、电源接收模块,所述电源模块与电源接口模块之间进行连接,所述电源接口模块与信号处理模块之间进行连接,所述信号处理模块与电压转换模块之间进行连接,本发明利用信号转换模块将国标充电中的CAN信号转换成CCS充电模式中的PLC信号,并控制充电过程和数据交换,同时抗干扰模块有效的缓解外部的信号干扰,避免信号转换模块受到干扰数据出错不能转换,进而解决了不同的新能源汽车之间不能使用同一标准充电枪和充电桩充电的问题。
New energy automobile high-voltage charging control system
一种新能源汽车高压充电控制系统
2024-07-05
Patent
Electronic Resource
Chinese
IPC: | B60L PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES , Antrieb von elektrisch angetriebenen Fahrzeugen |
New energy automobile charging voltage matching control system and method and automobile
European Patent Office | 2022
|High-voltage charging system and method for new energy automobile
European Patent Office | 2021
|