电力系统保护与控制2011，Vol.39Issue(21)：98-103,6.
水电站短期发电调度规则制定
The short-term power generation scheduling rules for hydropower station
摘要
Abstract
To overcome the shortcomings of weak practicability of former short-term power generation scheduling rules, series of optimized scheduling processes are given in this paper by analyzing three typical years' daily runoff process of a cascade hydropower stations in Jinsha River and a large number of simulation daily runoff process through using POA algorithm in combination with GA algorithm. Based on these optimized scheduling processes, the scheduling period is divided into general period and dry-flood transition period. And then, the scheduling rules of a single hydropower station and a cascade hydropower stations during these two periods are also given. The rules can take full advantage of the rolling runoff forecast and carry out the rolling scheduling. Moreover, compared with the optimizing operation of scheduling rules, the maximum relative difference of the simulation results is no more than 1%. The effectiveness and practical applicability of the rules are testified by a case. Therefore, this paper provides a new perspective in formulating the rules of power generation dispatching.关键词
短期发电调度/调度规则/水电站/算法/调度Key words
short-term power generation/scheduling rules/hydropower station/algorithm/scheduling分类
信息技术与安全科学引用本文复制引用
谢维,纪昌明,杨子俊,张晓星..水电站短期发电调度规则制定[J].电力系统保护与控制,2011,39(21):98-103,6.基金项目
国家自然科学基金资助项目(40971300) （40971300）
国家自然科学基金资助项目(50609007) （50609007）
中央高校基本科研业务费专项资金资助(10QG23) (10QX43) （10QG23）
