Voltage Stability Enhancement for EV Stations: An Optimal Mechanism Utilizing a Smart Solar Inverter

2024 Third International Conference on Power, Control and Computing Technologies (ICPC2T) Pub Date : 2024-01-18 DOI:10.1109/icpc2t60072.2024.10474694

Md Ashraful Alam, Meharajul Kabir, Mayur Basu, Ahmed Saber

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引用次数: 2

Abstract

The rapid growth of Electric Vehicle (EV) charging stations has raised concerns about their impact on grid stability. This paper presents a study on integrating PV Systems with smart inverters in EV charging stations to enhance grid stability and energy efficiency. Two scenarios are analyzed: one without smart inverters and one with their integration. In the absence of smart inverters, charging events are poorly aligned with energy supply, resulting in voltage fluctuations, grid instability, and higher operational costs. However, the introduction of smart inverters significantly improves the situation. It optimizes charging operations, reduces energy waste, enhances grid stability, and minimizes voltage fluctuations. The proposed system's model and mechanism are comprehensively analyzed using the ETAP platform. This research underscores the vital role of smart inverters in promoting eco-friendly charging and improving overall grid stability in the context of EV charging stations.

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增强电动汽车站的电压稳定性：利用智能太阳能逆变器的最佳机制

电动汽车（EV）充电站的快速增长引发了人们对其对电网稳定性影响的担忧。本文介绍了一项关于将光伏系统与智能逆变器集成到电动汽车充电站中以提高电网稳定性和能源效率的研究。本文分析了两种情况：一种是没有智能逆变器，另一种是集成了智能逆变器。在没有智能逆变器的情况下，充电事件与能源供应不匹配，导致电压波动、电网不稳定和运营成本增加。然而，智能逆变器的引入大大改善了这一状况。它优化了充电操作，减少了能源浪费，提高了电网稳定性，并将电压波动降至最低。本研究利用 ETAP 平台对拟议系统的模型和机制进行了全面分析。这项研究强调了智能逆变器在电动汽车充电站促进环保充电和提高整体电网稳定性方面的重要作用。

本文章由计算机程序翻译，如有差异，请以英文原文为准。

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2024 Third International Conference on Power, Control and Computing Technologies (ICPC2T)

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