摘要
为有效缩短水库(群)优化调度求解的计算时间,近些年来学者们对水库(群)优化计算的并行策略展开了相关研究,基于大系统分解协调方法提出了串联水库群中长期发电优化调度的异步并行计算。之后以李仙江两水库组成的串联水库群为例,在其中长期发电优化调度中,对分解协调异步并行计算方法进行了相关验证。该新型并行策略在解决混联水库群优化调度问题中为提高计算效率提供了新的研究与应用方向。
In order to shorten the calculating time effectively for solving the optimal power-generation scheduling of reservoirs, scholars havecarried out related research on the parallel strategy for reservoirs＂ optimal calculations in recent years. Asynchronous parallel calculation usedin the mid-long-term optimal power-generation scheduling of series-connected reservoirs based on the method of large system decompositionand coordination is proposed in this paper. Taking the series-connected reservoirs composed by two reservoirs located in Lixian River for ex-ample, in its mid-long-term optimal power-generation scheduling, decomposition-coordination asynchronous parallel calculation method hasgained verification.To resolve the problems for the optimal scheduling of mixed-connected reservoirs, this new parallel strategy also provides anew direction of application and research for improving calculation efficiency.
出处
《中国农村水利水电》
北大核心
2016年第12期205-210,共6页
China Rural Water and Hydropower
基金
国家自然科学基金资助项目(51279062
51179069
41340022)
中央高校基本科研业务费专项资金资助(13QN22
13XS22
13XS23
13XS24)
关键词
水库群
发电优化调度
大系统分解协调
异步并行计算
并行策略
reservoirs
optimal power-generation scheduling
large system decomposition and coordination
asynchronous parallel calcula-tion
parallel strategy
作者简介
吴吴（1984-），男，博士研究生，研究方向为水电能源开发与利用、水库群系统优化调度算法研究等。E．mail：273579058@qq．com。
