The invention relates to an auxiliary current transformation power supply system with a permanent magnet generator, which comprises the permanent magnet generator, one end of the permanent magnet generator is connected with a diesel engine, the other end of the permanent magnet generator is connected with an auxiliary current transformer, an auxiliary current transformation circuit comprises an AC/DC rectifier, one end of the AC/DC rectifier is connected with the permanent magnet generator, and the other end of the AC/DC rectifier is connected with an ultra-bandwidth DC/DC voltage stabilization converter. The other end of the DC/DC voltage stabilization converter is output to a plurality of DC/AC inverters through a DC bus, and the DC/AC inverters are connected with corresponding equipment. The power supply system is low in noise, has no leakage and environmental pollution problems, and effectively utilizes the auxiliary power of the diesel engine.

    本发明涉及一种带有永磁发电机的辅助变流供电系统,包括永磁发电机,所述永磁发电机一端连接有柴油机,另一端连接有辅助变流器,所述辅助变流电路包括AC/DC整流器,所述AC/DC整流器的一端与永磁发电机连接,另一端与超带宽DC/DC稳压变换器连接,所述DC/DC稳压变换器的另一端通过直流母线输出至若干个DC/AC逆变器,所述DC/AC逆变器与相应设备连接。该供电系统噪音小,且无泄漏环境污染问题,有效利用了柴油机辅助功率。


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    Title :

    Auxiliary current transformation power supply system with permanent magnet generator


    Additional title:

    一种带有永磁发电机的辅助变流供电系统


    Contributors:
    LI YONGBIN (author) / LI GUOFENG (author) / XIA JIANMIN (author) / DONG QIZHENG (author) / LI BOTAO (author)

    Publication date :

    2021-12-31


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B60L PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES , Antrieb von elektrisch angetriebenen Fahrzeugen



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