基于改进MOPSO的多能互补型微电网多元优化运行策略 王盼宝.pdf

: .
南方电网技术
（哈尔滨工业大学电气工程及自动化学院，哈尔滨 150001）

摘要：含多种能源的微电网优化运行是提高系统能效的关键技术。本文以某校园多能互补型微电网示范工程为依托，
构建了日经济成本和污染处理成本的双目标优化运行模型，分别制定不同设备单元的运行策略，提出了改进多目标粒
子群算法（multi-objective particle swarm optimization，MOPSO）求解方案。通过加入粒子变异策略，提高算法性能，
解决微电网双目标优化冲突问题。最后，基于校园多能互补型微电网的实际运行数据，采用两种不同的典型日分别进
行案例分析，验证了所提运行策略的有效性。
关键词：微电网；多能互补；优化运行；改进粒子群算法

Multiple Optimal Operation Strategy of Multi-Energy Complementary
Microgrid
WANG Panbao, XU Dianguo, TAN Lingling, ZHANG Dayu, WANG Wei
(School of Electrical Engineering and Automation, Harbin Institute of Technology, Harbin 150001, China)

Abstract: The optimal operation of microgrid (MG) with multiple energy sources is the key technology to improve system energy
efficiency. Based on the multi-energy complementary MG demonstration project in a campus, the double objective optimization
operation model considering daily economic cost and pollution treatment cost is constructed in this paper. The operation strategies of
different equipment units are formulated respectively, and an improved multi-objective particle swarm optimization (MOPSO)
algorithm based solution method is proposed to solve the dual objective optimization conflict of MG. The dual objective optimization
conflict of MG is solved by adding the particle mutation strategy. Finally, based on the actual operation data of campus MG, two
different typical days are used for case analysis to verify the effectiveness of the proposed operation strategy.
Key words: microgr