发明名称 |
AIR GAP CONTROL SYSTEM OF LINEAR INDUCTION MOTOR FOR TRAIN |
摘要 |
An aperture control system of linear induction motor for a train is provided to stabilize the operation of train by regularly maintaining the aperture control system of linear induction motor. A rotor is installed on the surface between the rails. An armature is installed at the bottom surface of the carriage. An aperture control part(500) is made of an air gap sensor(400), a controller(450) and a displacement controller(100). The rotor is made of the aluminum plate. The displacement controller controls the air gap between the armature and the rotor. A rim fixing unit and a carriage fixing unit(200,300) connects the armature to the carriage. The load of armature is decreased. The displacement controller, the linear induction motor and the carriage fixing unit are equipped in the back side of armature.
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申请公布号 |
KR20090083183(A) |
申请公布日期 |
2009.08.03 |
申请号 |
KR20080009190 |
申请日期 |
2008.01.29 |
申请人 |
KRRI |
发明人 |
LEE, BYUNG SONG;PARK, CHAN BAE;LEE, HYUNG WOO;KWON, SAM YOUNG;PARK, HYUN JUNE;KIM, HYUNG CHUL;HAN, KYUNG HEE |
分类号 |
B60L13/03 |
主分类号 |
B60L13/03 |
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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