基于日前调度的大规模中央空调调峰方法  

The peak load shifting method based on day.ahead dispatch with large scale central dispatch with large scale central

作　　者：李作锋 杨斌 杨永标[2] 崔高颖[3,4] LI Zuo-feng;YANG Bin;YANG Yong-biao;CUI Gao-ying(State Grid Jiangsu Electric Power Company, Nanjing 210024, China;NARI Technology Co., Ltd.,Nanjing 211100,China;Electric Power Research Institute,State Grid Jiangsu Electric Power Company, Nanjing 210003,China;Key Laboratory of Electric Energy Metering, State Grid Corporation, Nanjing 210019, China)

机构地区：[1]国网江苏省电力公司,南京210024 [2]国电南瑞科技股份有限公司,南京211000 [3]国网江苏省电力公司电力科学研究院,南京10003 [4]国家电网公司电能计量重点实验室,南京210019

出　　处：《电力需求侧管理》2017年第3期26-31,共6页Power Demand Side Management

摘　　要：公共楼宇中央空调负荷具有时段性集中、负荷基数大、调控方式多、调控影响小等特点，已成为电力公司调峰的重要手段。首先分析了中央空调的能耗组成，基于示范实证提出了公共楼宇中央空调参与电网调峰的主要策略及效果，构建了大规模中央空调参与日前调峰的技术架构，并以电网公司补偿调峰用户费用最少为目标，计及调峰选项、调峰总量、调峰偏差等约束，提出了基于日前调度的大规模中央空调调峰优化模型，最后以江苏非工空调调控示范为例，借助CPLEX优化软件得出中央空调参与早、腰、晚高峰的调控组合方案。Central air?conditioning load of public buildings has become one of the most important peak load shifting resources by electric power company,for the features of using time concentration,large capacity,various adjustable methods and little influence on customer,and so on.The compose of central air?conditioning power comsumption is analyzed firstly,and the adjustable stragies and effect of public buildings’central air?donditioning for peak load shifting are proposed based on the demonstration project.Then,the structrure and optimal dispatch model of central air?conditioning for day?ahead peak load shifting are constructed with electric power compay’s minimum compensation fees,considering the constraint of adjustable stragies,dispatch total and signal capacity,and so on.Lastly,as Jiangsu Province demonstration project on non?productive air?conditioning for example,the dispatch schedule in different period is got with CPLEX optimal soft ware.

关 键 词：公共楼宇 中央空调 日前调度 负荷调峰 

分 类 号：TM711[电气工程—电力系统及自动化]