电力系统保护与控制2019，Vol.47Issue(2)：139-146,8.DOI:10.7667/PSPC180094
考虑需求侧管理的冷热电联供微电网优化配置方法
Optimal configuration method of CCHP microgrid considering demand side management
摘要
Abstract
The CCHP microgrid can improve the level of flexible and diversified energy optimization and regulation of the power supply system, which has become one of the inevitable trends in the development of microgrid technology. The DSM method is introduced to CCHP microgrid system, and the economy of the system is excavated by full use of the demand side resources. Firstly, this paper models the DSM technology adopted in the system, including method of adoption and the cost. Secondly, taking the comprehensive optimization allocation cost as the objective function and taking various necessary constraints into account, an optimal configuration model of CCHP microgrid considering DSM is established. The chaotic Particle Swarm Optimization (PSO)is used to solve the model. The optimal configuration results show that the optimal configuration cost of the system is higher in grid off mode than that under grid connected mode, while the cost of system considering DSM technology is less than that without DSM. The introduction of DSM to the system can reduce the optimal configuration cost of the system, which proves the correctness and effectiveness of the model.关键词
冷热电联供微电网/需求侧管理/优化配置/混沌粒子群算法Key words
CCHP microgrid/demand side management/optimal configuration/chaotic particle swarm optimization引用本文复制引用
朱翰超,马蕊..考虑需求侧管理的冷热电联供微电网优化配置方法[J].电力系统保护与控制,2019,47(2):139-146,8.基金项目
河北省自然科学基金项目资助(E2013502074). （E2013502074）
