发明授权
- 专利标题： Output filter and motor drive system including the same
- 专利标题（中）： 输出滤波器和电机驱动系统包括相同的
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申请号： US13308550申请日： 2011-12-01
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公开(公告)号： US08362733B2公开(公告)日： 2013-01-29
- 发明人: Aiko Inuduka , Tsuyoshi Higuchi
- 申请人： Aiko Inuduka , Tsuyoshi Higuchi
- 申请人地址： JP Kitakyushu-Shi
- 专利权人： Kabushiki Kaisha Yaskawa Denki
- 当前专利权人： Kabushiki Kaisha Yaskawa Denki
- 当前专利权人地址： JP Kitakyushu-Shi
- 代理机构： Ditthavong Mori & Steiner, P.C.
- 优先权： JP2009-189965 20090819
- 主分类号： H02P1/00
- IPC分类号： H02P1/00
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.
公开/授权文献
- US20120068655A1 OUTPUT FILTER AND MOTOR DRIVE SYSTEM INCLUDING THE SAME 公开/授权日：2012-03-22
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