含小型燃气轮机的风-火系统调度问题研究  

Research on Scheduling Problem of Wind-Thermal Power System Including Small Gas Turbines

作　　者：梁杉杉 王娟娟 Liang Shanshan;Wang Juanjuan

机构地区：[1]大连交通大学电气信息工程学院

出　　处：《变频器世界》2020年第7期58-62,共5页The World of Inverters

摘　　要：以弃风量最小为目标函数,建立了包含小型燃气轮机的风-火调度系统,利用粒子群优化算法(PSO)求解,得到了火电、风电和小型燃气轮机各部分的最优出力,最后通过算例证明了小型燃机的加入有良好的调峰效果,证明了所建模型的正确性和有效性。Taking the minimum amount of abandoned wind power as the objective function,a wind-thermal power dispatching system including small gas turbines is established.The particle swarm optimization algorithm(PSO)is used to obtain the optimal output of each par t of the thermal power,wind power and small gas turbines.The example shows that the addition of small gas turbines has a good peak shaving effect,and proves the correctness and effectiveness of the model.

关 键 词：小型燃气轮机 机组组合 优化调度 粒子群算法 

分 类 号：TM611.24[电气工程—电力系统及自动化]