Invention Grant
- Patent Title: System stabilization control system
- Patent Title (中): 系统稳定控制系统
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Application No.: US11802531Application Date: 2007-05-23
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Publication No.: US07919951B2Publication Date: 2011-04-05
- Inventor: Naohiro Toki , Masatoshi Takeda , Yoshiyuki Kono , Koji Temma
- Applicant: Naohiro Toki , Masatoshi Takeda , Yoshiyuki Kono , Koji Temma
- Applicant Address: JP Chiyoda-Ku, Tokyo
- Assignee: Mitsubishi Electric Corporation
- Current Assignee: Mitsubishi Electric Corporation
- Current Assignee Address: JP Chiyoda-Ku, Tokyo
- Agency: Buchanan Ingersoll & Rooney PC
- Priority: JP2006-150055 20060530
- Main IPC: G05F5/00
- IPC: G05F5/00

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.
Public/Granted literature
- US20070279016A1 System stabilization control system Public/Granted day:2007-12-06
Information query
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