A vehicle system includes a first battery pack connected to a second battery pack through a fast capacitor multi-stage inverter. The fast capacitor inverter has a plurality of inverter branches, each of which is arranged in a fast capacitor topology. The three-phase motor is connected to the inverter. A controller is connected to the motor and the inverter. The controller includes a memory storing instructions configured to cause the controller to control the inverter as a direct current (DC)-DC converter such that current flows through the motor, the first battery pack, and the second battery pack.
一种车辆系统包括通过快速电容器多级逆变器连接到第二电池组的第一电池组。快速电容器逆变器具有多个逆变器支路,每个逆变器支路布置在快速电容器拓扑中。三相马达连接到逆变器。控制器连接到马达和逆变器。控制器包括存储指令的存储器,所述指令配置成使控制器将逆变器控制为直流(DC)‑DC转换器,使得流通电流通过马达、第一电池组和第二电池组。
Hybrid chemical battery power transfer using multi-stage fast capacitor inverter
使用多级快速电容器逆变器的混合化学电池组功率传输
13.05.2025
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 / H02J CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER , Schaltungsanordnungen oder Systeme für die Abgabe oder Verteilung elektrischer Leistung / B60L PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES , Antrieb von elektrisch angetriebenen Fahrzeugen |
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