Electricity: power supply or regulation systems – For reactive power control – Using impedance
Reexamination Certificate
2011-04-05
2011-04-05
Berhane, Adolf (Department: 2838)
Electricity: power supply or regulation systems
For reactive power control
Using impedance
Reexamination Certificate
active
07919951
ABSTRACT:
In a system stabilizing control system of controlling reactive power by a reactive power compensating device according to a voltage variation of an electric power system in which a capacitor is connected to a bus through a breaker, when the bus voltage drops, the capacitor is closed through the breaker to suppress a leading compensation reactive power amount caused by the reactive power compensating device, and when the bus voltage rises, the capacitor is disconnected through the breaker to suppress a lagging compensation reactive power amount caused by the reactive power compensating device.
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Kono Yoshiyuki
Takeda Masatoshi
Temma Koji
Toki Naohiro
Berhane Adolf
Buchanan & Ingersoll & Rooney PC
Mitsubishi Electric Corporation
Zhang Jue
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