The purpose of the present invention is to obtain a power conversion device capable of realizing a small electric vehicle without causing an increase in cost. The power conversion device is configured in such a manner that, among two adjacent sides, the side from which an input terminal protrudes and the side from which an output terminal protrudes have the same positional relationship, and the side from which an input terminal of a second inverter module (2) protrudes faces the side on the opposite side from the side from which an input terminal of a first inverter module (1) protrudes. The main body of the capacitor module (3) is disposed parallel to the installation surface (4fm), and the connection terminal is joined to the input terminal of each of the two inverter modules such that each input terminal is exposed from the main body and a part of the first inverter module (1) is hidden.
本发明的目的在于获得一种功率转换装置,在不导致成本增加的情况下,能够实现小型的电动车辆。本发明的功率转换装置构成为:设置成相邻的2个边中的输入端子突出的边和输出端子突出的边的位置关系彼此相同,第二逆变器模块(2)的输入端子突出的边与第一逆变器模块(1)的输入端子突出的边的相反侧的边相对,与设置面(4fm)平行地配置电容器模块(3)的主体,且连接端子与2个逆变器模块各自的输入端子接合,以使得各个输入端子从主体露出,并且第一逆变器模块(1)的一部分被隐藏。
POWER CONVERSION DEVICE AND ELECTRIC VEHICLE
功率转换装置和电动车辆
2024-11-22
Patent
Electronic Resource
Chinese
IPC: | H05K PRINTED CIRCUITS , Gedruckte Schaltungen / 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 / H02P CONTROL OR REGULATION OF ELECTRIC MOTORS, ELECTRIC GENERATORS OR DYNAMO-ELECTRIC CONVERTERS , Steuern oder Regeln von elektrischen Motoren, elektrischen Generatoren, dynamoelektrischen Umformern / B60L PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES , Antrieb von elektrisch angetriebenen Fahrzeugen |
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