2021/06/28 by Arash Farokhi Soofi, Soofi, Arash Farokhi, Reza Bayani +3
Engineering · #Advanced Battery Technologies Research #Electric Vehicles and Infrastructure #FOS: Electrical engineering #Smart Grid Energy Management #Systems and Control (eess.SY) #electronic engineering #information engineering
paper · pdf · doi:10.48550/arxiv.2106.14819
openalex publication_date 2021/06/28 · openalex created_date 2025/10/10 · openalex updated_date 2026/07/28
This paper investigates the impact of the charging level of high penetration\nlevel of Electric Vehicles (EVs) on the power quality of the electricity\ndistribution network. The EV owners tend to charge their EVs as fast as\npossible. The charging levels of EVs within the distribution network affect the\nvoltage profile of buses of the network. In this paper, an exact Second-Order\nCone Programming (SOCP) formulation of the full AC optimal power flow (ACOPF)\nproblem of the distribution network is presented. The network includes solar\ngeneration units and EVs as Distributed Energy Resources (DERs). Different\ncharging levels are considered to analyze the impact of EVs on the distribution\nnetwork. The performance of the proposed model is illustrated for the modified\nIEEE-33 bus system for different charging levels for EVs. Besides, the impact\nof available solar power and battery degradation cost of EVs on the\ndistribution network is investigated. It is illustrated that how EV charging\nwill cause voltage deviation challenges for the distribution network.\n