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CN103944244A PWM电动车充电电源和基于PWM充电电源的充电站 无效 - 撤回

  • 专利标题： PWM电动车充电电源和基于PWM充电电源的充电站
  • 专利标题（英）： PWM electric vehicle charging power supply and charging station based on PWM charging power supply
  • 申请号： CN201410195400.2
    申请日： 2014-05-09
  • 公开(公告)号： CN103944244A
    公开(公告)日： 2014-07-23
  • 发明人: 薛建仁 , 胡海兵
  • 申请人： 薛建仁
  • 申请人地址： 江苏省南京市高新技术产业开发区兰卉路3号
  • 专利权人： 薛建仁
  • 当前专利权人： 薛建仁
  • 当前专利权人地址： 江苏省南京市高新技术产业开发区兰卉路3号
  • 主分类号： H02J7/02
  • IPC分类号： H02J7/02 ;  H02J7/10 ;  H02M7/797 ;  H02M1/42 ;  H02M1/44
PWM电动车充电电源和基于PWM充电电源的充电站
摘要：
本发明提出PWM电动车充电电源和基于该充电电源的充电站，PWM电动车充电电源主要有全控功率器件构成的单相H桥或三相半桥或三相四桥臂或三相全桥型PWM整流功率单元和相应控制软件组成；电动车充电站主要有电气单元、PWM电动车充电电源单元和交流充电单元组成；本发明所涉及的PWM电动车充电电源和基于该充电电源的充电站，其功率因数高、谐波小、动态响应快、可逆、充电快速和节能等优点。
摘要（英）：

The invention provides a PWM electric vehicle charging power supply and a charging station based on the charging power supply. The PWM electric vehicle charging power supply is mainly composed of a single-phase H-bridge or three-phase half-bridge or three-phase four bridge arm or three-phase full bridge type PWM rectification power unit and corresponding control software. The electric vehicle charging station is mainly composed of an electrical unit, a PWM electric vehicle charging power supply unit and an alternating charging unit. The PWM electric vehicle charging power supply and the charging station based on the charging power supply have the advantages of being high in power factor, small in harmonic waves, quick in dynamic response and reversible and performing charging rapidly and saving energy.

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