The invention provides a high-voltage controller and a high-voltage control system, and belongs to the technical field of high-voltage controllers. The high-voltage controller provided by the invention comprises an OBC module, a DCDC module and a PDU module, wherein the OBC module, the DCDC module and the PDU module are integrated together. The PDU module is connected with the battery positive electrode of the OBC module, the high-voltage positive electrode of the DCDC module is connected with the battery positive electrode of the OBC module, and the high-voltage negative electrode of the DCDC module is connected with the battery negative electrode of the OBC module. The PDU module is electrically connected with the electric compressor and the electric heater. Compared with the prior art, the problems of high cost and large size in the prior art are effectively solved.
本发明提供了一种高压控制器及高压控制系统,属于高压控制器技术领域。本发明提出的高压控制器包括OBC模块、DCDC模块和PDU模块,OBC模块、DCDC模块和PDU模块集成在一起。PDU模块连接OBC模块的电池正极,DCDC模块的高压正极连接OBC模块的电池正极,DCDC模块的高压负极连接OBC模块的电池负极。PDU模块电性连接电动压缩机和电加热器。与现有技术相比,本发明有效地解决了现有技术中成本较高和体积较大的问题。
High-voltage controller and high-voltage control system
一种高压控制器及高压控制系统
2024-10-11
Patent
Electronic Resource
Chinese
IPC: | B60L PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES , Antrieb von elektrisch angetriebenen Fahrzeugen / H02M APPARATUS FOR CONVERSION BETWEEN AC AND AC, BETWEEN AC AND DC, OR BETWEEN DC AND DC, AND FOR USE WITH MAINS OR SIMILAR POWER SUPPLY SYSTEMS , Anlagen zur Umformung von Wechselstrom in Wechselstrom, von Wechselstrom in Gleichstrom oder umgekehrt, oder von Gleichstrom in Gleichstrom und zur Verwendung in Netzen oder ähnlichen Stromversorgungssystemen |
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