电源学报2024，Vol.22Issue(2)：273-282,10.DOI:10.13234/j.issn.2095-2805.2024.2.273
基于多类需求响应的配电网优化调度
Optimal Dispatching of Distribution Network Based on Multi-type Demand Response
摘要
Abstract
Aimed at the problem that the existing incentive pricing compensation mechanism cannot meet the differentiated needs of multiple types of load,a compensation method for interruptible load is proposed in the form of sectional compensatory price.Meanwhile,a two-dimensional alternating function of load transferable time and load transferable power is introduced to establish a transferable load compensation model to quantify the cost of load transfer.A model of multi-type demand response participating in the optimal operation of distribution network considering uncertainties in interruptible load is established.Aimed at the non-convex nonlinearity constraint of the model,it is transformed into a mixed integer second-order cone programming model by the second-order cone relaxation method,which is further solved by the CPLEX solver.In addition,the contribution degree and confidence degree are introduced to evaluate the user responsiveness.Simulation results show that the novel compensation mechanism can more reasonably guide users to adjust the power load,smooth the load curve,and improve the operating economy of distribution network.关键词
需求响应/配电网/可中断负荷/激励机制Key words
Demand response/distribution network/interruptible load/incentive mechanism分类
信息技术与安全科学引用本文复制引用
王玉梅,王露露..基于多类需求响应的配电网优化调度[J].电源学报,2024,22(2):273-282,10.基金项目
国家自然科学基金资助项目(U1804143)This work is supported by National Natural Science Foundation of China under the grant U1804143 （U1804143）
