Distributed response strategy of electric heating loads based on temperature queue sorting

doi:10.1016/j.epsr.2022.108196

	Distributed response strategy of electric heating loads based on temperature queue sorting
	Li, Shoudong 1,2; Bao, Guangqing1 ; Zhang, Xiaoying1 ; Wu, Guodong 1,3; Ren, Bing 1,2
	2022-10
发表期刊	Electric Power Systems Research
ISSN	0378-7796
卷号	211
摘要	In order to eliminate the adverse impact of the rapid growth of electric heating loads (EHLs) on the safe and stable operation of the power grid under the background of the development of clean heating, a distributed response strategy based on demand response technology is proposed. Based on the thermodynamic dynamic model of EHLs, its demand response capability is analyzed, and then the processes of EHLs centralized response strategy and temperature queue sorting distributed response strategy are compared. The core advantage of the distributed response strategy of temperature queue sorting is that the distributed control of EHLs is realized by setting the response threshold and recovery threshold for the two indicators of frequency and temperature, which not only takes into account the user's comfort, but also ensures the significant improvement of frequency drop under fault. A two zone test system is established, and the simulation verifies the effectiveness of the proposed response strategy. The results show that the EHLs temperature queue sorting distributed demand response strategy can effectively suppress the sharp decline of frequency in case of system failure, and avoid the impact of a large number of EHLs responses on the power grid, which plays a positive role in the safe and stable operation of the power grid. © 2022 Elsevier B.V.
关键词	Distributed parameter control systems Electric heating Electric power transmission networks Queueing theory Systems engineering Centralised Demand response Distributed Electric heating load Heating load Power grids Response strategies Safe operation Stable operation Temperature queue sorting
DOI	10.1016/j.epsr.2022.108196
收录类别	EI ; SCIE
语种	英语
WOS研究方向	Engineering
WOS类目	Engineering, Electrical & Electronic
WOS记录号	WOS:000823018200003
出版者	Elsevier Ltd
EI入藏号	20222612269715
EI主题词	Temperature
EI分类号	641.1 Thermodynamics ; 642.1 Process Heating ; 706.1.1 Electric Power Transmission ; 731.1 Control Systems ; 922.1 Probability Theory ; 961 Systems Science
来源库	WOS
引用统计	被引频次：1[WOS] [WOS记录] [WOS相关记录]
文献类型	期刊论文
条目标识符	https://ir.lut.edu.cn/handle/2XXMBERH/159132
专题	电气工程与信息工程学院
通讯作者	Bao, Guangqing
作者单位	1.Lanzhou Univ Technol, Sch Elect & Informat Engn, Lanzhou 730050, Peoples R China; 2.Lanzhou Jiaotong Univ, Sch Automat & Elect Engn, Lanzhou 730070, Peoples R China; 3.State Grid Gansu Elect Power Co, Lanzhou 730050, Peoples R China
第一作者单位	兰州理工大学
通讯作者单位	兰州理工大学
第一作者的第一单位	兰州理工大学
推荐引用方式 GB/T 7714	Li, Shoudong,Bao, Guangqing,Zhang, Xiaoying,et al. Distributed response strategy of electric heating loads based on temperature queue sorting[J]. Electric Power Systems Research,2022,211.
APA	Li, Shoudong,Bao, Guangqing,Zhang, Xiaoying,Wu, Guodong,&Ren, Bing.(2022).Distributed response strategy of electric heating loads based on temperature queue sorting.Electric Power Systems Research,211.
MLA	Li, Shoudong,et al."Distributed response strategy of electric heating loads based on temperature queue sorting".Electric Power Systems Research 211(2022).