电力系统自动化2018，Vol.42Issue(2)：42-49,8.DOI:10.7500/AEPS20170614023
空调聚合商参与下的负荷控制与配电网重构
Load Control and Distribution Network Reconfiguration with Participation of Air-conditioning Load Aggregators
摘要
Abstract
The significant increase of the air-conditioning load reduces the operation security margin of distribution network. The air-conditioning load aggregator has become an emerging business mode to participate in the decentralized thermostatically controllable load (TCL).This paper proposes a model integrating TCL and distribution network reconfiguration with the participation of air-conditioning load aggregators.The operation mode adjustment and the load response adjustment are both used for the system safety operation.The centralized management of dispersed thermostatic loads is conducted by different air-conditioning load aggregators through air-conditioning load regulation protocol,and the market interest is gained by way of piecewise bidding.Aiming at minimizing the settlement cost,the distribution company plans the multi-period reconfiguration and load control strategies.The constraint conditions are relaxed by the convex programming,and the mixed integer second-order cone programming model is solved by Mosek to guarantee the computational efficiency of the strategy.The applicability and effectiveness of the proposed method are verified by an improved IEEE 33-bus system.关键词
空调聚合商/配电网重构/二阶锥规划/协同优化Key words
air-conditioning aggregators/distribution network reconfiguration/second-order cone planning/collaborative optimization引用本文复制引用
唐早,刘俊勇,刘友波,李婷,胥威汀,苟竞..空调聚合商参与下的负荷控制与配电网重构[J].电力系统自动化,2018,42(2):42-49,8.基金项目
国家高技术研究发展计划(863计划)资助项目(2014AA051901) （863计划）
四川省电力电子节能技术与装备重点实验室开放基金资助项目(szjj2014-012). This work is supported by National High Technology Research and Development Program of China (863 Program) (No.2014AA051901) and Sichuan Province Key Laboratory of Power Electronics Energy-saving Technologies & Equipment (No.szjj2014-012). （szjj2014-012）
