WIDE AREA PARTICIPATION-TYPE AUTONOMOUS BLACKOUT AVOIDANCE CONTROL DEVICE

WIPO Patent Application WO/2020/170626

A1

[Problem] To provide a wide area participation-type autonomous blackout avoidance control device which, in the case that the supply and demand balance in a power system has become unstable, enables performing control to autonomously stabilize the supply and demand balance. [Solution] This wide area participation-type autonomous blackout avoidance control device is provided in power receiving equipment 7, 9, 10 that has a demand control device for controlling at least the power load, or in power generating equipment 4, 5 that has a power generation control device for controlling the power generation amount, and is provided with a voltage frequency management device 11A which detects the frequency of system power at a connection point between the power system and the power receiving equipment 7, 9, 10 or the power generating equipment 4, 5; if the difference between the detected frequency and a reference frequency is greater than or equal to a preset threshold value, then the demand set value in the demand control device or the power generation set value in the power generation control device is changed.

MATSUO TETSUGO (JP)
FUJIYOSHI NOBUHIRO (JP)
KENKI SHINICHI (JP)
TANAKA HIDEAKI (JP)
SHIMA TOSHIYUKI (JP)

PCT/JP2020/000282

August 27, 2020

January 08, 2020

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MATSUO CONSTRUCTION CO LTD (JP)

H02P9/00; H02J3/14; H02J3/32; H02J3/38; H02J7/02; H02J7/35

WO2014097608A1

2014-06-26

JP2016010214A	2016-01-18
JP2007267496A	2007-10-11
JP2016140129A	2016-08-04
JP2015185136A	2015-10-22
JP2015213409A	2015-11-26

ARIYOSHI Shuichiro et al. (JP)

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