抽水蓄能电站对网间联络线功率的影响与措施  

Preventive Measurement and Impacts of Pumped Storage Power Station on Tie-Lines of Power Grid

作　　者：陈为化[1] 程瑜[2] 徐珮[3] 肖孟金[3] 曾鹏[3] 

机构地区：[1]中国电力工程顾问集团公司,北京100120 [2]华北电力大学,北京102206 [3]湖北省电力公司,湖北武汉430077

出　　处：《电网与清洁能源》2011年第9期71-74,78,共5页Power System and Clean Energy

基　　金：中央高校基本科研业务专项基金项目(10MG09)~~

摘　　要：针对大型抽水蓄能电站并网加剧网省间联络线功率波动的问题,结合湖北电网内的白莲河抽水蓄能电站,统计、分析了其与湖北电网CPS指标之间在不同班次、不同月份、不同机组启停方式下的关系。在此基础上,提出了相应的调节策略,并指出需要在机组特性、调度策略方面进一步深化研究。To address the issue of increasing power fluctuations on the tie-line between the regional and provincial grids after the interconnection of the large-sized pumped storage power station, taking the Bailianhe Pumped Storage Power Station in Hubei province as an example, this paper presents a statistical analysis of relationships between the station and the CPS index of the Hubei Power Grid on different shifts, in different months and under different configurations of generating units under operation. On this basis, it proposes corresponding adjustment strategies, and also gives directions for the continued research on the unit features and dispatching strategies.

关 键 词：电力系统 调度通信 抽水蓄能电站 特高压 

分 类 号：TM732[电气工程—电力系统及自动化]