Disclosed is a tunable switched impedance matching network. A power system includes a traction battery, and a rectifier including a pair of diodes, a pair of switches, and a pair of capacitors each in parallel with a different one of the switches such that alternating current input to the rectifier results in alternating voltage having parabolic approaches to maximum magnitude values being input to the rectifier. The maximum magnitude values correspond to a magnitude of voltage output to the traction battery.

    本公开提供了“可调谐开关阻抗匹配网络”。一种电力系统,包括牵引电池和整流器,所述整流器包括一对二极管、一对开关以及各自与所述开关中不同的一个开关并联的一对电容器,使得输入到所述整流器的交流电导致具有至最大量值的抛物线逼近的交流电压被输入到所述整流器。所述最大量值对应于输出到所述牵引电池的电压的量值。


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    Title :

    TUNABLE SWITCHED IMPEDANCE MATCHING NETWORK


    Additional title:

    可调谐开关阻抗匹配网络


    Contributors:

    Publication date :

    2021-05-18


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    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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