首页> 外国专利> Vehicle engine starting system, has integrated alterno-starter and electric turbocharger driven by battery through respective inverters during starting of engine such that inverters simultaneously emit constant rectangular ripple voltages

Vehicle engine starting system, has integrated alterno-starter and electric turbocharger driven by battery through respective inverters during starting of engine such that inverters simultaneously emit constant rectangular ripple voltages

机译：车辆发动机启动系统具有集成的交流发电机启动器和电动涡轮增压器，在发动机启动期间由电池通过相应的逆变器驱动，从而使逆变器同时发出恒定的矩形纹波电压

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摘要

The system has an alternator inverter (7) and an electric turbocharger inverter (8) parallely connected to a battery (6). An integrated alterno-starter (2) and an electric turbocharger (4) are driven by the battery through respective inverters during starting of an engine (1) such that the inverters simultaneously emit constant rectangular ripple voltages. A motor (5) drives the electric turbocharger and has impedance smaller than that of the alterno-starter.

机译：该系统具有并联连接至电池（6）的交流发电机逆变器（7）和涡轮增压器逆变器（8）。在发动机（1）启动期间，电池通过各自的逆变器驱动集成的交流发电机-起动器（2）和涡轮增压器（4），使得逆变器同时发出恒定的矩形波纹电压。电动机（5）驱动涡轮增压器，其阻抗小于交流发电机启动器的阻抗。

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公开/公告号FR2931210A1

专利类型
公开/公告日2009-11-20

原文格式PDF
申请/专利权人 MITSUBISHI ELECTRIC CORPORATION;
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申请/专利号FR20080056271
发明设计人 INOUE MASAYA;FUJITA MASAHIKO;
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申请日2008-09-18
分类号F02N11/04;F02D23;F02N11/08;F02N19;H02P5;
国家 FR
入库时间 2022-08-21 18:26:49

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