摘要
针对大量电动汽车充电设施对智能小区供电容量规划产生巨大影响的问题,提出一种考虑电动汽车充电设施影响的智能小区供电容量规划分析方法;该方法基于智能小区原有供电容量规划,结合电动汽车充电设施,创建匹配模型,分别对小区内居民负荷、公用负荷及电动汽车充电负荷进行预测,计算出整个小区合理的供电容量,并通过实际算例分析验证。结果表明,该方法提高了智能小区的用电可靠性和经济性。
For the problem of a large number of electric vehicle charging facilities that had a huge impact on power supply capacity planning of inteiligent residential district, the power supply capacity planning analysis method of intelligent resi- dential district with electric vehicle charging facilities was proposed. Based on the original power capacity planning of in＊ telligent residential district at^d combining the electric charging facilities, a match model was created. The residents load, public load and electric charging load were respectively forecasted. The reasonable power capacity of the whole district was calcalated. The actual example was used to analyze and verify this method. The results show that the planning method improves the reliability and economy of the intelligent residential district and provides important support for regional power system stability, security and economic operation.
作者
冯立玮
杨军虎
FENG Liwei YANG Junhu(College of Electrical and Electronic Engineering, Shandong University of Technology, Zibo 255000, China State Grid Shandong Electric Power Company, Jinan 250002, China)
出处
《济南大学学报（自然科学版）》
北大核心
2017年第3期215-219,共5页
Journal of University of Jinan(Science and Technology)
基金
国家电网科技项目(520626160034)
关键词
电动汽车
充电设施
智能小区
容量规划
负荷预测
electric vehicle
charging facility
intelligent residential district
capacity planning
load forecasting
