Albina Abaspahić, M. Saric, J. Hivziefendic, T. Konjic
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引用次数: 4
摘要
本文研究了在有和没有补充可再生能源并网的情况下,电动汽车充电站变化对网络对称性和电压稳定性的影响。本文利用DIgSILENT Power Factory软件中的is潮流分析和P-V法,在一个实际的低压电网上进行了研究。该分析是基于基线变化和电动汽车的定义变化来分析的,没有额外的光伏系统。结果表明,如果规划合理,电动汽车和光伏互补运行可以改善电力系统电压质量参数。
Impact of Complementary Integration of Electric Vehicle Charging Stations and Photovoltaics on Voltage Quality and Voltage Stability
This paper investigates the influence of electric vehicle charging station variations for the cases with and without supplementary renewable sources integration, concentrating on symmetry and voltage stability of the network. The study was performed on a realistic low voltage network using is the load flow analysis in DIgSILENT Power Factory software and P-V method. The analysis is based on defined variations for analysis of the baseline variation and electric vehicles with and no additional source as the PV system. It was demonstrated that the complementary operation of EVs and PV can, if planned properly, improve the power system voltage quality parameters.