Energy management strategy and capacity optimization for CCHP system integrated with electric-thermal hybrid energy storage system

doi:10.1002/er.5003

GIEC OpenIR

	Energy management strategy and capacity optimization for CCHP system integrated with electric-thermal hybrid energy storage system
	Lin, Shili 1,2,3,4; Song, Wenji1 ; Feng, Ziping1 ; Zhao, Yongjie 1; Zhang, Yanhui 5
	2020-02-01
发表期刊	INTERNATIONAL JOURNAL OF ENERGY RESEARCH
ISSN	0363-907X
卷号	44 期号:2 页码:1125-1139
通讯作者	Song, Wenji(songwj@ms.giec.ac.cn)
摘要	In order to improve the comprehensive energy utilization rate of combined cooling, heating, and power (CCHP) system, a hybrid energy storage system (HESS) is proposed in this paper consisting of electric and thermal energy storage systems. And the overall optimization design and operation of CCHP system with HESS are the main problems to be solved in application. Therefore, the topology and the energy flow model of CCHP system with HESS are established and analyzed according to the energy conversion characteristics of the component equipment. Moreover, combined with five evaluative restrictions for HESS system, a rule-based energy management strategy is designed to realize the decoupling regulation of electric energy and thermal energy in CCHP system. On this basis, a multi-objective optimization model is studied by taking the indicators of annual cost ratio, the primary energy consumption ratio, and loss energy ratio, and then the capacity parameters are optimized by particle swarm optimization algorithm (PSOA). Finally, a case is carried out to compare the energy allocation situations and capacity optimization results between CCHP system with HESS and CCHP system with single thermal energy storage system (ST). Results show that the capacity of ICE is reduced by 34%, and the annual cost and the primary energy consumption are saved about 7.69% and 18.47%, respectively, demonstrating that HESS has better optimization effect and applicable for small-scale CCHP system.
关键词	capacity optimization CCHP energy management strategy hybrid energy storage system
DOI	10.1002/er.5003
关键词[WOS]	PERFORMANCE ANALYSIS ; PARTICLE SWARM ; OPTIMAL-DESIGN ; OPERATION ; UNITS ; HEAT
收录类别	SCI
语种	英语
资助项目	National Key R&D Program of China[2016YFB0901405] ; S&T Planning Project of Guangdong Province, China[2017A050501060] ; STS Regional Key Projects of CAS[KFJ-STS-QYZX-034]
WOS研究方向	Energy & Fuels ; Nuclear Science & Technology
项目资助者	National Key R&D Program of China ; S&T Planning Project of Guangdong Province, China ; STS Regional Key Projects of CAS
WOS类目	Energy & Fuels ; Nuclear Science & Technology
WOS记录号	WOS:000534587900037
出版者	WILEY
引用统计	被引频次：18[WOS] [WOS记录] [WOS相关记录]
文献类型	期刊论文
条目标识符	http://ir.giec.ac.cn/handle/344007/27138
专题	中国科学院广州能源研究所
通讯作者	Song, Wenji
作者单位	1.Chinese Acad Sci, Guangzhou Inst Energy Convers, Guangzhou 510640, Peoples R China 2.CAS Key Lab Renewable Energy, Guangzhou 510640, Peoples R China 3.Guangdong Prov Key Lab New & Renewable Energy Res, Guangzhou 510640, Peoples R China 4.Univ Chinese Acad Sci, Beijing 100049, Peoples R China 5.Chinese Acad Sci, Shenzhen Inst Adv Technol, Shenzhen 518055, Peoples R China
第一作者单位	中国科学院广州能源研究所
推荐引用方式 GB/T 7714	Lin, Shili,Song, Wenji,Feng, Ziping,et al. Energy management strategy and capacity optimization for CCHP system integrated with electric-thermal hybrid energy storage system[J]. INTERNATIONAL JOURNAL OF ENERGY RESEARCH,2020,44(2):1125-1139.
APA	Lin, Shili,Song, Wenji,Feng, Ziping,Zhao, Yongjie,&Zhang, Yanhui.(2020).Energy management strategy and capacity optimization for CCHP system integrated with electric-thermal hybrid energy storage system.INTERNATIONAL JOURNAL OF ENERGY RESEARCH,44(2),1125-1139.
MLA	Lin, Shili,et al."Energy management strategy and capacity optimization for CCHP system integrated with electric-thermal hybrid energy storage system".INTERNATIONAL JOURNAL OF ENERGY RESEARCH 44.2(2020):1125-1139.