发明名称 |
CONDENSIVE LOAD PROTECTION DEVICE OF SELF-EXCITED GENERATOR |
摘要 |
In a self-excited generator 1 including an automatic voltage regulator (AVR) 10, a condensive load protection device includes: a field current control driver 21 which is connected to the field winding 6 in series and controlled to be ON/OFF by a drive circuit 23 of the AVR 10 to supply a field current to the field winding 6; and a condensive load protecting rotor short-circuit driver 22 which is connected in parallel to the field winding 6, and supplies a short-circuit current to the field winding 6 by being turned ON, and a bootstrap circuit 30 is connected as a drive power supply of the field current control driver and the condensive load protecting rotor short-circuit driver, and the bootstrap circuit 30 includes a capacitance portion 32 in which charges are accumulated when the field current control driver 21 is ON.
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申请公布号 |
CA2719150(A1) |
申请公布日期 |
2011.05.02 |
申请号 |
CA20102719150 |
申请日期 |
2010.10.28 |
申请人 |
HONDA MOTOR CO., LTD. |
发明人 |
MAEDAKO, MINORU;NAKADA, YASUHIRO |
分类号 |
H02P9/14;H02H7/06;H02K11/00 |
主分类号 |
H02P9/14 |
代理机构 |
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