Control system for reversible polyphase electrical machine working with vehicle engine, comprises over-excitation of electrical machine and switching to allow storage of energy in a supercapacitor

During braking a reversible polyphase electrical machine (1) is overexcited by a control unit (20) which also operates MOSFET transistors (T1,T2,T3) to connect the electrical machine to the battery (2) through a DC/DC convertor (4). The higher voltage obtained by over-excitation is used to charge a...

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1. Verfasser: SEBILLE DOMINIQUE
Format: Patent
Sprache:eng ; fre
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