Login| Sign Up| Help| Contact|

Patent Searching and Data


Title:
POWER DEMAND CONTROL SYSTEM, POWER DEMAND CONTROL METHOD, AGGREGATOR SYSTEM, CONSUMER POWER MANAGEMENT SYSTEM, AND PROGRAM
Document Type and Number:
WIPO Patent Application WO/2018/029871
Kind Code:
A1
Abstract:
This aggregator system (10) is provided with: a database (36) which acquires state parameter values relating to the power demand of electric devices (56) from each of a plurality of consumer power management systems (12) sequentially at predetermined time intervals; a first possible power demand reduction amount estimation unit (46) which calculates a first possible power demand reduction amount for each consumer power management system (12) on the basis of the state parameter values and a predetermined model equation; and a transmission unit (34) which transmits, to each consumer power management system (12), a requested power demand reduction amount, which is obtained on the basis of the first possible power demand reduction amount for the consumer power management system (12), together with calculation reference state parameter values (database), which are the state parameter values used for the calculation of the first possible power demand reduction amount for the consumer power management system (12). Each consumer power management system (12) is provided with a comparison unit (76) which compares the calculation reference state parameter values (database) with request-time state parameter values (BMES), which are state parameter values obtained by the consumer power management system (12) at the time of receiving the requested power demand reduction amount.

Inventors:
SATO FUYUKI (JP)
KOBAYASHI NAOKI (JP)
MURAYAMA SHUICHI (JP)
MEGA TOSHIHIRO (JP)
MIWA TAKEHISA (JP)
KITAGAMI SHINJI (JP)
Application Number:
PCT/JP2017/000273
Publication Date:
February 15, 2018
Filing Date:
January 06, 2017
Export Citation:
Click for automatic bibliography generation   Help
Assignee:
MITSUBISHI ELECTRIC CORP (JP)
International Classes:
G06Q50/06; H02J3/14; H02J13/00
Foreign References:
JP2013161144A2013-08-19
JP2007129873A2007-05-24
Attorney, Agent or Firm:
MIZOI INTERNATIONAL PATENT FIRM (JP)
Download PDF:



 
Previous Patent: HEATER-EQUIPPED SIGNAL

Next Patent: AIR CONDITIONER