Coordinated Scheduling of Energy Resources for Distributed DHCs in an Integrated Energy Grid
作者机构：School of Electric Power Engineering.South China University of TechnologyGuangzhou510641.P.R.China
出 版 物：《CSEE Journal of Power and Energy Systems》 (中国电机工程学会电力与能源系统学报（英文）)
年 卷 期：2015年第1卷第1期
页 面：95-103页
学科分类：08[工学] 0812[工学-计算机科学与技术（可授工学、理学学位）]
基 金：supported by the State Key Program of National Natural Science of China(Grant No.51437006) Guangdong Innovative Research Team Program(No.201001 NO 104744201)
主 题：Coordinated power scheduling district heating and cooling energy storage system integrated energy system renewable resources
摘 要：As more and more distributed renewable energy resources connected to electric power grids,the conventional power system evolves into an integrated energy grid(IEG)in order to satisfy various types of energy *** paper proposes a model of the coordinated scheduling of energy resources(CSoERs)for distributed district heating and cooling systems(DHCs)in an *** model takes into consideration both the dispatchable grid-connected generators and distributed renewable energy resources,such as wind energy,solar energy and natural *** objective is to minimize the operation costs in the IEG in order to satisfy not only the electrical loads but also the heating loads and cooling ***,an energy storage system for heating loads and cooling loads is also developed in the DHCs to improve the operation reliability in the distributed *** simulation studies are carried out to verify the effectiveness of the CSoERs under two different operation scenarios:grid-connected scenario and stand-alone *** results demonstrate that the performance of the CSoERs contributes to significant energy saving and reliability operation in both grid-connected scenario and standalone scenario in the IEG.
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