发明名称 |
Power factor correction system |
摘要 |
A discrete-time, closed loop power factor corrector system controls the coupling of a delta-connected switched capacitor array to a 3- or 4-wire power line which may have time-varying, unbalanced, inductive loads. For inductive loads that cannot be exactly compensated with a delta-connected capacitance, the corrector system minimizes the total RMS reactive current drawn from the power line.
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申请公布号 |
US4356440(A) |
申请公布日期 |
1982.10.26 |
申请号 |
US19800188305 |
申请日期 |
1980.09.18 |
申请人 |
THE CHARLES STARK DRAPER LABORATORY, INC. |
发明人 |
CURTISS, WILLIAM P.;COLLEY, III, WILLIAM C. |
分类号 |
H02J3/18;(IPC1-7):G05F1/70 |
主分类号 |
H02J3/18 |
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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