山东电力技术2024，Vol.51Issue(1)：35-44,10.DOI:10.20097/j.cnki.issn1007-9904.2024.01.004
计及主动需求响应的配电网有功无功鲁棒优化调度
Active and Reactive Robust Optimal Dispatch of Distribution Network Considering Active Demand Response
摘要
Abstract
To reduce the adverse effects of load output and uncertainty of new energy generation on the safe and stable operation of distribution network,a active and reactive power robust optimization model for distribution network considering active demand response load(ADR)is established.Firstly,considering logistic function,taking the lowest day-ahead costs,operating and maintenance costs,and the voltage fluctuations as the objective function,an ADR model is established.Secondly,the objective function is assigned a weight factor by using the analytic hierarchy process.The source load uncertainty is described by an adjustable robust interval model,and the uncertainty is adjusted by introducing an uncertain adjustment coefficent and a fluctuation coefficent.Finally,the paper established a two-stage robust optimization model for source-load uncertainty based on robust optimization theory and solved the problem using column and constraint generation(C&CG)algorithm.The simulation results show that the advantageous performance of the model in reducing network loss,voltage fluctuation and system operating costs.关键词
主动需求响应/层次分析法/鲁棒优化/列与约束生成算法Key words
active demand response/analytic hierarchy process/robust optimization/column and constraint generation algorithms分类
信息技术与安全科学引用本文复制引用
李阳,张启亮,李开灿,孔维娜,刘学祺..计及主动需求响应的配电网有功无功鲁棒优化调度[J].山东电力技术,2024,51(1):35-44,10.基金项目
国网山东省电力公司科技项目"计及源荷不确定性的中压配电网协调优化技术研究"(520606220008).Science and Technology Project of State Grid Shandong Electric Power Company"Research on Coordinated Optimization Technology of Medium Voltage Distribution Network With Source Load Uncertainty"(520606220008). （520606220008）
