发明名称 |
Speed control system of fan motor of air conditioner |
摘要 |
A speed control system of a fan motor of an air conditioner is disclosed. A speed control system of a fan motor of an air conditioner comprises: an inverter having a power output terminal connected to a single-phase power input terminal of the fan motor which has a single-phase stator including a main coil and a sub coil, an induction rotor and a permanent magnet rotor installed between the stator and the induction rotor; and a three-phase driving motor connected to the power output terminal of the inverter and driving a compressor of an air conditioner by power received from the inverter. |
申请公布号 |
EP1641113(A1) |
申请公布日期 |
2006.03.29 |
申请号 |
EP20050005466 |
申请日期 |
2005.03.14 |
申请人 |
LG ELECTRONICS INC. |
发明人 |
HAN, SEUNG-DO;SHIN, HYOUN-JEONG |
分类号 |
H02P5/74 |
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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