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Title: Cooling supply-based HVAC system control for fast demand response of buildings to urgent requests of smart grids
Authors: Wang, S
Gao, DC
Tang, R
Xiao, F
Keywords: Adaptive utility function
Air-conditioning control
demand limiting
Fast demand response
Smart grid
Issue Date: 2016
Publisher: Elsevier
Source: Energy procedia, 2016, v. 103, p. 34-39 How to cite?
Journal: Energy procedia 
Abstract: Shutting down part of operating chillers in HVAC (heating ventilating and air-conditioning) is a direct and effective mean allowing immediate responses of buildings to the power reduction requests of a smart grid.This paper presents a summary on the demand response control strategies and the problems when using the current conventional demand-based air-conditioning control strategies for fast demand response as well as the reasons of rebound problems after a DR event. The proposed cooling supply-based strategy aims at properly controlling air-conditioning systems when the cooling supply is not sufficient to fulfil the cooling demand of a building. This strategy can effectively solve problems of immediate power demand limiting control in response to the urgent requests of a smart grid as well as the rebound problems after the demand response event.
Description: Applied Energy Symposium and Submit: Renewable Energy Integration with Mini/Microgrid, REM 2016, Maldives, 19-21 April 2016
EISSN: 1876-6102
DOI: 10.1016/j.egypro.2016.11.245
Appears in Collections:Conference Paper

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