发明名称 |
Output filter and motor drive system including the same |
摘要 |
A motor drive system includes: a three-phase motor; a power conversion device that supplies power for driving the three-phase motor; and an output filter that is arranged between an output of the power conversion device and the three-phase motor and has a configuration in which a setting value of a filter resonance frequency is selectable and changeable.
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申请公布号 |
US8362733(B2) |
申请公布日期 |
2013.01.29 |
申请号 |
US201113308550 |
申请日期 |
2011.12.01 |
申请人 |
KABUSHIKI KAISHA YASKAWA DENKI;INUDUKA AIKO;HIGUCHI TSUYOSHI |
发明人 |
INUDUKA AIKO;HIGUCHI TSUYOSHI |
分类号 |
H02P1/00 |
主分类号 |
H02P1/00 |
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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