| 发明名称 |
HIGHLY RESPONSIVE PERMANENT MAGENT MOTOR CONTROLLER |
| 摘要 |
Current command values are used instead of detected current values to estimate axis error by calculation. An axis error command value is generated according to a speed command value, and a difference between the generated axis error command value and the estimated axis error value is used to control an estimated frequency value.
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| 申请公布号 |
US2008157709(A1) |
申请公布日期 |
2008.07.03 |
| 申请号 |
US20070964752 |
申请日期 |
2007.12.27 |
| 申请人 |
TOBARI KAZUAKI;IWAJI YOSHITAKA;KANEKO DAIGO;UEMATSU HAJIME;HASE MASAKAZU |
发明人 |
TOBARI KAZUAKI;IWAJI YOSHITAKA;KANEKO DAIGO;UEMATSU HAJIME;HASE MASAKAZU |
| 分类号 |
H02P21/14 |
主分类号 |
H02P21/14 |
| 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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