发明名称 |
ANORDNING FOR KOMPENSERING AV DEN REAKTIVA EFFEKTEN I ETT TREFASNET |
摘要 |
An arrangement for compensating reactive power in a three phase network using two converters with the same no load d-c voltage in which the two converters are coupled in parallel on the d-c side and shorted by a common choke with the one converter operated with a delayed firing time and the other with an advanced firing time and a d-c current in the choke regulated to a constant value by influencing the firing angles of the two converters in opposite directions. |
申请公布号 |
SE401434(B) |
申请公布日期 |
1978.05.02 |
申请号 |
SE19750012406 |
申请日期 |
1975.11.05 |
申请人 |
* SIEMENS AG |
发明人 |
G * MOLTGEN |
分类号 |
G05F1/70;H02J3/18;(IPC1-7):02J3/18 |
主分类号 |
G05F1/70 |
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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