发明名称 |
Apparatus and Method of Driving a Plurality of Permanent Magnet Synchronous Motors Using Single Inverter |
摘要 |
A motor driving apparatus and a method of driving a plurality of permanent magnet synchronous motor (PMSM) using a single inverter is described. The motor driving apparatus includes a single power conversion apparatus configured to supply power to a plurality of motors and a control apparatus configured to control the power conversion apparatus to adjust a phase current ratio supplied to the plurality of motors from the single power conversion apparatus according to a requirement of each of the plurality of motors. |
申请公布号 |
EP2908425(A3) |
申请公布日期 |
2015.09.09 |
申请号 |
EP20150155482 |
申请日期 |
2015.02.17 |
申请人 |
SAMSUNG ELECTRONICS CO., LTD.;SEOUL NATIONAL UNIVERSITY R&DB FOUNDATION |
发明人 |
CHO, JE HYUNG;HA, JUNG-IK;BODROV, ALEXEY;KIM, YOUNGNAM |
分类号 |
H02P5/74;H02P6/04;H02P21/00 |
主分类号 |
H02P5/74 |
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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