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1. (WO2014192526) DEMAND RESPONSE SYSTEM

Pub. No.:    WO/2014/192526    International Application No.:    PCT/JP2014/062651
Publication Date: Fri Dec 05 00:59:59 CET 2014 International Filing Date: Wed May 14 01:59:59 CEST 2014
IPC: H02J 3/00
H02J 3/28
H02J 13/00
F24F 11/02
Applicants: DAIKIN INDUSTRIES, LTD.
ダイキン工業株式会社
Inventors: YOSHIMI, Manabu
吉見 学
YAMAGUCHI, Takahiro
山口 貴弘
MIKAMI, Hiroei
三上 浩英
Title: DEMAND RESPONSE SYSTEM
Abstract:
Provided is a demand response system for controlling the power usage of devices such that highly accurate demand response can be achieved without developing a common command for controlling all devices. The demand response system (1A) is provided with first and second aggregators (10, 20) and a power aggregator (30). The first aggregator performs demand response related control for a first heating device group (100) including a heat pump device, and the second aggregator performs demand response related control for a second heating device group (200). The power aggregator transmits a second power adjustment request to the first and second aggregators using a command common to both aggregators. Upon the second power adjustment request, the first aggregator performs demand response related control for the first heating device group using a first exclusive command, and the second aggregator performs demand response related control for the second heating device group using a second exclusive command different from the first exclusive command.