基于负荷场景的非住宅电力用户接入容量配置策略的研究  

Research on Capacity Allocation Strategies for Non-Residential Power User Access Based on Load Scenarios

作　　者：张青 陈洁 ZHANG Qing;CHEN Jie(State Grid Songjiang Power Supply Company,SMEPC,Shanghai 201699,China)

机构地区：[1]国网上海市电力公司松江供电公司,上海201699

出　　处：《电力与能源》2024年第1期20-26,共7页Power & Energy

摘　　要：目前业扩报装采用传统负荷计算方法确定接入容量,未充分考虑用电组合问题,测算结果往往偏离实际需要。为此根据非住宅电力用户实际负荷场景,综合考虑发展裕量和经济成本等因素,结合新能源利用和负荷侧管理,研究了最优用电容量的配置策略。相比传统负荷计算,所提方法细化分析了生产方式和用电习惯对电力负荷的影响,并将需求侧新设备、新技术纳入研究范畴,能更加精准地匹配用户实际需求。算例证明,所提容量配置策略较之现有方法在安全性、经济性、合理性方面具有显著优势,值得推广应用,同时可为政府和电力部门优化非住宅用户接入容量配置标准提供参考,也可为业扩报装用户确定申请容量给予科学指引。Based on the actual load scenarios of non residential power users,taking into account factors such as development margins and economic costs,combined with new energy utilization and load side management,this study investigates the optimal capacity allocation strategy allocation strategy.At present,the traditional load cal⁃culation method is used to determine the access capacity for business expansion and installation,without fully con⁃sidering the issue of electricity consumption combination,and the calculation results often deviate from actual needs.Compared with traditional load calculation,the proposed method provides a detailed analysis of the impact of production methods and electricity consumption habits on electricity load,and incorporates new equipment and technologies on the demand side into the research scope,which can more accurately match the actual needs of us⁃ers.Through calculation examples,it has been proven that the proposed strategy has significant advantages over existing methods in terms of safety,economy,and rationality,and is worth promoting and applying.At the same time,it can provide reference for the government and the power sector to optimize the configuration standards of access capacity for non residential users,and also provide scientific guidance for determining the application capac⁃ity of industrial expansion installation users.

关 键 词：容量配置 负荷计算 用电组合 业扩报装 

分 类 号：TM715[电气工程—电力系统及自动化]