Energy Efficiency Analysis of Pumped Storage Power Stations in China
Konferenz: EMIE 2022 - The 2nd International Conference on Electronic Materials and Information Engineering
15.04.2022 - 17.04.2022 in Hangzhou, China
Tagungsband: EMIE 2022
Seiten: 4Sprache: EnglischTyp: PDF
Autoren:
Xin, Sheng; Luo, Youkun (CSG Power Generation Company Co.LTD., Guangzhou, China)
Huang, Jun; Cao, Defu; Wie, Quanjian (China Energy Engineering Group Guangxi Electric Power Design Institute Co., Ltd., Nanning, Guangxi, China)
Inhalt:
Energy efficiency reflects the energy-saving level of the Pumped Storage Power Station. In this paper, the energy flow of pumped storage power stations is analyzed firstly, and then the energy loss of each link in the energy flow is researched. In addition, a calculation method that can truly reflect the comprehensive efficiency level of the Pumped Storage power station in a certain period is put forward. At last, a Pumped Storage Power Station in China is taken as an example to illustrate the method.