Study on integrated development and hybrid operation mode of nuclear power plant and pumped-storage power station

作     者：Haizheng Wang Caide Peng 

作者机构：China Renewable Energy Engineering InstituteNo.2Beixiaojie StreetXicheng DistrictBeijing100120P.R.China 

出 版 物：《Global Energy Interconnection》 (全球能源互联网（英文版）)

年 卷 期：2019年第2卷第4期

页      面：336-341页

学科分类：0830[工学-环境科学与工程（可授工学、理学、农学学位）] 081504[工学-水利水电工程] 0808[工学-电气工程] 080802[工学-电力系统及其自动化] 0809[工学-电子科学与技术（可授工学、理学学位）] 08[工学] 0807[工学-动力工程及工程热物理] 0815[工学-水利工程] 0802[工学-机械工程] 0811[工学-控制科学与工程] 0823[工学-交通运输工程] 

基　　金：funded by the Project “Resource Characteristics of Main Watersheds and Key Issues in Development and Utilization of Hydroelectricity in South America and Africa” the National Science Foundation of China (U1766201) 

主　　题：Nuclear power plant Pumped-storage power station Integrated development Hybrid operation modes 

摘      要：The nuclear power plant is suitable for base-load operation, while the pumped-storage unit mainly gives play to capacity benefit in the electric power system;hence, the integrated development and hybrid operation mode of the two can better meet the needs of the electric power system. This article first presents an analysis of the necessity and superiority of such mode, then explains its meaning and analyzes the working routes. Finally, it proposes the business modes as follows: low price pumping water electricity plus nuclear power in the near term;nuclear power shifted to pumped storage power participating in market competition in the middle term;and, in the long term, nuclear power shifted to pumped storage power as primary and serving as an electric power system when needed.