发明名称 |
Pulse width modulation control circuit for a multimode electrical machine, and a multimode electrical machine equipped with such a control circuit |
摘要 |
A pulse width modulation (PWM) control circuit for a multimode electrical machine and a multimode electrical machine equipped with such a control circuit, including a configuration circuit that detects the operation mode of the electrical machine and produces a pulse width modulation to control a reversible current inverter circuit such that the electrical machine operates optimally in torque in engine modes and in current generator modes. The invention applies to vehicle alternators and starters.
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申请公布号 |
US7391180(B2) |
申请公布日期 |
2008.06.24 |
申请号 |
US20040559015 |
申请日期 |
2004.06.01 |
申请人 |
VALEO EQUIPEMENTS ELECTRIQUE MOTEUR |
发明人 |
ARMIROLI PAUL;PLASSE CEDRIC |
分类号 |
H02P27/04;B60K6/485;F02N11/04;H02P9/10 |
主分类号 |
H02P27/04 |
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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