摘要
针对智能算法求解电力系统机组组合时存在的经济调度无解问题,提出了一种简便、高效率的检验方法。提出的算法可用于检验智能算法中较难处理的爬坡约束和直流潮流安全约束,有效地避免对不可行机组状态组合的经济调度。算例表明,该方法检验效率高,可有效节省计算时间,具有较强的实用意义。
A simple and efficient detection method was proposed for the economic dispatch was not feasible.The proposed method can be used to detective ramp and DC current security constraints which is difficult to deal in intelligent algorithm.The simulation results illustrate that the proposed algorithm is advantageous in terms of the solution quality,efficiency and practical.
出处
《能源工程》
2012年第2期29-33,共5页
Energy Engineering
关键词
机组组合
智能算法
经济调度
unit commitment
intelligent algorithm
economic dispatch
