A power converter includes a chassis and an AC connector, a low voltage DC connector, and a high voltage DC connector located at an outer surface of the chassis. An AC-DC converter circuit is at least partially positioned within the chassis and coupled to the AC connector. A first converter circuit is positioned at least partially within the chassis and coupled to the AC-DC converter circuit and a high voltage DC bus. The high voltage DC bus is connected to the high voltage DC connector. A second converter circuit is positioned at least partially within the chassis and is coupled to the high voltage DC bus to a low voltage DC bus. The low voltage DC bus is connected to the low voltage DC connector.
一种功率转换器包括底盘和位于所述底盘的外表面处的AC连接器、低压DC连接器和高压DC连接器。AC‑DC转换器电路至少部分地定位在所述底盘内并且耦合到所述AC连接器。第一转换器电路至少部分地定位在所述底盘内并且耦合到所述AC‑DC转换器电路和高压DC总线。所述高压DC总线连接到所述高压DC连接器。第二转换器电路至少部分地定位在所述底盘内并且耦合到所述高压DC总线到低压DC总线。所述低压DC总线连接到所述低压DC连接器。
Bidirectional power converter module
双向功率转换器模块
2024-01-02
Patent
Elektronische Ressource
Chinesisch
IPC: | 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 / B60L PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES , Antrieb von elektrisch angetriebenen Fahrzeugen |
Europäisches Patentamt | 2020
|Europäisches Patentamt | 2021
|BIDIRECTIONAL POWER CONVERTER ELECTRIC VEHICLE AND CONTROL METHOD FOR BIDIRECTIONAL POWER CONVERTER
Europäisches Patentamt | 2020
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