水力发电2012，Vol.38Issue(2)：57-60,4.
基于逐步优化算法的水库预报预泄规则拟定研究
Research on Making Forecast and Pre-discharge Rules for Hydropower Station Based on Progressive Optimality Algorithm
摘要
Abstract
For dealing with the issues of low flood-utilization rate in conventional reservoir flood pre-discharge operation, an optimal flood forecast and pre-discharge model based on Progressive Optimality Algorithm (POA) is established. On the basis of optimized results and basic principles of pre-discharge dispatching, the reservoir flood forecast and pre-discharge rules are developed respectively for normal and dry-flood transition periods, and the mathematical equations for rules are also structured. The case study shows that the annual power generation and surplus water under proposed rules are closed to optimized results. These rules can not only guarantee the safety of flood control, but also improve generation benefits because of the full use of head and the reduction of surplus water.关键词
水库/预报预泄/发电调度/优化运行/调度规则Key words
reservoir/ forecast and pre-discharge/ power generation dispatching/ optimal operation/ dispatching rule分类
建筑与水利引用本文复制引用
喻杉,纪昌明,杨子俊,黄海涛..基于逐步优化算法的水库预报预泄规则拟定研究[J].水力发电,2012,38(2):57-60,4.基金项目
国家水体污染控制与治理科技重大专项(2009ZX07423-001) （2009ZX07423-001）
国家自然科学基金资助项目(40971300) （40971300）
中国博士后科学基金(20100470276) （20100470276）
中央高校基本科研业务费专项资金(10QX43 （）
09MG16 （）
10QG23) （）
