摘要
对电力系统经济运行中的一个基本问题即发电机组经济调度问题进行了研究。讨论了电力市场环境下发电机组经济负荷分配的新特点,并建立了相应的数学模型并将一种新的群体智能优化算法细菌群体趋药性算法应用于其中。优化结果表明本文对在市场机制的新环境下解决机组经济负荷分配问题的尝试是成功的。
The economic dispatch of power system, as one of the basic problems of power system is discussed. A new intelligent optimization algorithm of bacterial colony chemotaxis (BCC) is proposed for the model of generation scheduling considering the new characteristics in bid-based electricity markets. The result of simulation shows that the process is acceptable and useful for economic dispatch in electricity markets.
出处
《现代电力》
2008年第3期77-80,共4页
Modern Electric Power
关键词
电力系统
电力市场
经济负荷分配
智能优化
细菌群体趋药性
power system
electricity market
economic dispatch
intelligent optimization
bacterial colony chemotaxis