Estimating the Flexibility Benefit of Concentrating Solar Plants in Electricity Markets

被引：0

作者：

Yu, Yanghao ^{[1
]}

Du, Ershun ^{[1
]}

Zhang, Ning ^{[1
]}

Liu, Siwei ^{[2
]}

Wang, Zhidong ^{[2
]}

机构：

[1] Tsinghua Univ, State Key Lab Power Syst, Dept Elect Engn, Beijing, Peoples R China

[2] State Grid Econ & Technol Res Inst, Beijing, Peoples R China

来源：

2020 IEEE POWER & ENERGY SOCIETY GENERAL MEETING (PESGM) | 2020年

基金：

中国博士后科学基金; 中国国家自然科学基金;

关键词：

Terms Concentrating solar power; thermal energy storage; flexibility benefit; electricity market; ENERGY; POWER;

D O I：

暂无

中图分类号：

TE [石油、天然气工业]; TK [能源与动力工程];

学科分类号：

0807 ; 0820 ;

摘要：

When equipped with thermal energy storage (TES), concentrating solar power (CSP) plants can provide both energy benefit and flexibility benefit for power systems. It is capable of shifting generation to periods with insufficient solar irradiation, providing ancillary services, and supplying firm capacity at peak load periods. In this paper, we focus on the operation behavior of CSP when simultaneously participating in three types of electricity market energy market, ancillary service (AS) market, and capacity market. The results of case study show the quantified flexibility benefit of CSP in electricity markets. The optimal configuration of CSP in terms of TES and solar multiple (SM) is also analyzed.

引用

页数：5

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