发明名称 |
Charging system for storing energy from a vehicle battery in supercapacitor, comprises step down converter with inductor, diode and transistor which supplies a DC/DC converter and supercapacitor |
摘要 |
The vehicle battery (BA) supplies a step down converter (CA) which consists of a MOSFET transistor (TR3), a diode (DI) and an inductor (IN). The step down converter uses the inductor to feed a DC/DC converter (CV). The DC/DC converter has two MOSFET transistors (TR1,TR2) connected in series across the terminals of a supercapacitor (DC). An Independent claim is also included for : A method of using the system to charge the battery to battery voltage and then to a higher voltage
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申请公布号 |
FR2838572(A1) |
申请公布日期 |
2003.10.17 |
申请号 |
FR20020004645 |
申请日期 |
2002.04.12 |
申请人 |
VALEO EQUIPEMENTS ELECTRIQUES MOTEUR |
发明人 |
TASPINAR ERTUGRUL;MARTINS JOAO PAULO |
分类号 |
H02M3/158;(IPC1-7):H02J7/00 |
主分类号 |
H02M3/158 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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