柳川,王宇拓,王林川,李京原,李振兴.含冷热电联供系统微电网优化运行研究[J].电测与仪表,2015,52(2):. Liu Chuan,Wang Yutuo,WANG Linchuan,Li Jingyuan,Li Zhenxing.Research on Economical Operation of Micro-grid with CCHP[J].Electrical Measurement & Instrumentation,2015,52(2):.
含冷热电联供系统微电网优化运行研究
Research on Economical Operation of Micro-grid with CCHP
The CCHP micro-grid has advantages of high efficiency pollution,low power consumption,it has broad application prospects.In order to make the CCHP micro-grid system can be a reliable,safe,economical operaion,The first consideration to make full use of new energy sources,secondly to combine the use of restraint and storage factors.In this paper,a mathematical model on the economical operation of the micro-grid system with CCHPs in grid-connected operation are established.The given cost function takes into account the operation and maintenance costs,fuel consumption cost of the distributed generators and the power purchase or sale fees.Finally,an example analysis with improved particle swarm optimization is made based on the data of a neighborhood,and the validity and practicability of the method is fully demonstrated.
