发明名称 |
MOTOR DRIVING SYSTEM AND MOTOR SYSTEM |
摘要 |
A motor driving system including command value output means configured to output an analog value according to a rotation speed command; a first power line having first switching means; a drive circuit, to which power is supplied via the first switching means and the first power line, driving a motor supplying rotation based on the analog value; and switching control means configured to make the first switching means nonconductive when the analog value is smaller than a first predetermined value, and independent of the command value output means.
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申请公布号 |
US2013162185(A1) |
申请公布日期 |
2013.06.27 |
申请号 |
US201113821912 |
申请日期 |
2011.09.12 |
申请人 |
HIGASHIYAMA SHIN;YAGI SATOSHI;DAIKIN INDUSTRIES, LTD. |
发明人 |
HIGASHIYAMA SHIN;YAGI SATOSHI |
分类号 |
H02P6/24 |
主分类号 |
H02P6/24 |
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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