Research on Modeling of Microgrid Load Frequency Control Based on V2G Technology

2020 5th International Conference on Mechanical, Control and Computer Engineering (ICMCCE) Pub Date : 2020-12-01 DOI:10.1109/icmcce51767.2020.00138

Zhonghao Xiong, Shoubao Liu, Yuan Fang, Yonglong Li, Jian Yang

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引用次数: 1

Abstract

The vehicle to grid (V2G) technology of electric vehicles brings a new direction to the load frequency control (LFC) of the microgrid. The research and development of microgrid technology can improve and accelerate the large-scale integration of distributed power and renewable energy into the grid system, and it is a key technology from traditional grid to smart grid. Through the “source-load” characteristics of electric vehicles, the feasibility of V2G technology participating in microgrid load frequency is analyzed. The working principle of diesel generator set (classic micro-grid generator system) and electric vehicle is described, and a general and accurate dynamic mathematical model of micro-grid load frequency control based on V2G technology is established. The established model provides a basis for the design and research of control strategies and algorithms for microgrid LFC problems based on V2G technology, and provides a theoretical basis for the development of microgrid technology and smart grid modeling.

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基于V2G技术的微电网负荷频率控制建模研究

电动汽车的车到网(V2G)技术为微电网的负荷频率控制(LFC)带来了新的方向。微电网技术的研发可以提高和加快分布式电力和可再生能源大规模并入电网系统，是传统电网向智能电网转型的关键技术。通过电动汽车的“源负荷”特性，分析了V2G技术参与微网负荷频率的可行性。阐述了柴油发电机组(经典的微网发电系统)和电动汽车的工作原理，建立了基于V2G技术的微网负荷变频控制通用、准确的动态数学模型。所建立的模型为基于V2G技术的微电网LFC问题控制策略和算法的设计与研究提供了依据，为微电网技术和智能电网建模的发展提供了理论依据。

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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来源期刊

2020 5th International Conference on Mechanical, Control and Computer Engineering (ICMCCE)

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