摘要
该文提出了一种基于Benders分解法的优化算法,将电力市场下的长期发输电联合检修计划问题分解为多目标整数规划和随机规划两大问题进行分散协调,利用改进的隐枚举法和基于直流潮流的发输电组合系统可靠性评估模型分别求解主问题以及子问题。目标函数中考虑了停电损失费用,从而体现出可靠性与经济性的综合运筹。应用该文提出的方法对IEEE—RBTS系统和IEEE—RTS系统进行了计算,结果表明该方法是合理、有效的。
This paper presents a unique methodology for global generator and transmission maintenance scheduling based on the generalized Benders decomposition. This method breaks this large-scale, non-linear, mixed-integer stochastic programming problem into two problems: a deterministic multi-objective integer programming master problem and a stochastic, linear operation sub-problem. This paper puts the interruption cost in the objective function to cooperate reliability and economy. The paper gives out the detail mathematical models and implementation of the method. The analysis and discussions to the results of IEEE-RBTS and IEEE-RTS verified the values of the proposed method..
出处
《中国电机工程学报》
EI
CSCD
北大核心
2004年第5期18-23,共6页
Proceedings of the CSEE
基金
国家自然科学基金(59977004)
安徽省自然科学基金(00104421)
