发明名称 |
Pulse width modulation (PWM) rectifier with variable switching frequency |
摘要 |
A method for controlling a device including a plurality of switching devices operated in accordance with a pulse width modulation technique includes receiving a reference voltage signal associated with a first pair of the switching devices. A switching signal is generated. The first pair of switching devices are controlled based on the reference voltage signal and the switching signal in accordance with the pulse width modulation technique. A frequency of the switching signal is varied based on the value of the reference voltage signal.
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申请公布号 |
US2006267542(A1) |
申请公布日期 |
2006.11.30 |
申请号 |
US20050139216 |
申请日期 |
2005.05.27 |
申请人 |
WEI LIXIANG;LUKASZEWSKI RICHARD A |
发明人 |
WEI LIXIANG;LUKASZEWSKI RICHARD A. |
分类号 |
H02P7/36 |
主分类号 |
H02P7/36 |
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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