发明名称 |
CURRENT SOURCE INVERTER CONTROL SYSTEM FOR LOAD COMMUTATED INDUCTION MOTOR DRIVE |
摘要 |
53,285 In a load commutated induction motor drive stability is achieved in a runaway situation by generating in response to the motor speed reference signal a signal representative of the desired power factor angle and in using such signal to delay by that much the gating pulses controlling the current-sourced inverter. |
申请公布号 |
CA1292272(C) |
申请公布日期 |
1991.11.19 |
申请号 |
CA19890609947 |
申请日期 |
1989.08.31 |
申请人 |
WESTINGHOUSE ELECTRIC CORPORATION |
发明人 |
KOVALSKY, LEONARD J.;ABBONDANTI, ALBERTO |
分类号 |
H02M1/00;H02M1/42;H02M5/45;H02M5/458;H02P25/02 |
主分类号 |
H02M1/00 |
代理机构 |
|
代理人 |
|
主权项 |
|
地址 |
|