发明名称 |
Frequency current converter for energizing an AC machine |
摘要 |
An adjustable current input inverter-induction motor drive using a commutation bridge associated with a common commutating capacitor and four commutating thyristors. Capacitive means is provided for transferring energy during commutation from one main thyristor branch to the next in sequence through the inverter, and a capacitor inputting in a transformer and full wave rectifier bridge is provided coupled to said capacitive means for recuperating excess energy and for restitution thereof into the DC link of the inverter.
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申请公布号 |
US4072882(A) |
申请公布日期 |
1978.02.07 |
申请号 |
US19760694493 |
申请日期 |
1976.06.10 |
申请人 |
JEUMONT-SCHNEIDER |
发明人 |
WIART, ALBERT CHARLES;DE LA JONQUIERE, PIERRE JACQUES |
分类号 |
H02M1/06;H02M7/515;H02P27/06;(IPC1-7):H02P7/62 |
主分类号 |
H02M1/06 |
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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