摘要
Abstract
The combined cooling, heating and power system (CCHP)is the important operation mode in microgrid. In this pa-per, based on the mathematical model of CCHP system including both fuel cell and microturbine, the mathematical model of optimal power source's plan of microgrid is established. The characteristics of different micro power sources, cooling load balance, heating load balance, and the equipment investment cost, operation and mainte-nance cost, fuel cost, environmental cost, replacement cost, and discard cost are taken into account in the model, and the aim is to minimize the total annualized cost. At last, the results of a simula-tion case show the effectiveness of the proposed model.关键词
微电网/孤岛系统/冷热电联供/优化配置Key words
microgrid/stand-alone system/combined cool-ing heating and power(CCHP)/optimal configuration分类
能源科技
