发明名称 |
CONTROL ARRANGEMENT FOR INDUCTION MOTOR AND CONTROLLING METHOD THEREOF |
摘要 |
An AC induction motor is energized by a voltage fed inverter coupled with a DC power source and is controlled in response to a torque request signal that is provided to accelerate or decelerate the motor as desired to maintain a desired torque output. The motor is operated to have each of a power and brake operation below the base speed of the motor and to have each of a power and brake operation above the base speed of the motor. |
申请公布号 |
KR930011195(B1) |
申请公布日期 |
1993.11.25 |
申请号 |
KR19860000645 |
申请日期 |
1986.01.31 |
申请人 |
AEG WESTINGHOUSE TRANSPORTATION SYSTEMS INC. |
发明人 |
DAPPY, HABIV;SHELLO, DAIVD J.;MERLINO, PAUL J. |
分类号 |
B60L7/04;B60L7/08;B60L15/20;H02P3/18;H02P21/00;H02P27/06 |
主分类号 |
B60L7/04 |
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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