发明名称 |
UPS FREQUENCY CONVERTER AND LINE CONDITIONER |
摘要 |
Systems and methods disclosed herein monitor and control input to a converter in one or more of a UPS, a frequency converter, or a line conditioner. Distortion due at least in part to ripple voltage can be removed from a control signal that controls input current to the converter. The systems and methods described herein afford a simple and effective way to reduce or eliminate one or more of subharmonic oscillation and total harmonic distortion from a converter input current during synchronous and asynchronous modes of operation. The converter may include one or more of a rectifier and an inverter.
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申请公布号 |
US2009237963(A1) |
申请公布日期 |
2009.09.24 |
申请号 |
US20080054109 |
申请日期 |
2008.03.24 |
申请人 |
PRASAD PYBOYINA;GHOSH RAJESH;KLIKIC DAMIR |
发明人 |
PRASAD PYBOYINA;GHOSH RAJESH;KLIKIC DAMIR |
分类号 |
H02M1/12 |
主分类号 |
H02M1/12 |
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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