Real-Time Energy Management System for a Hybrid Renewable Microgrid System

IF 3.5 3区工程技术 Q3 ENERGY & FUELS

Energy Science & Engineering Pub Date : 2024-11-17 DOI:10.1002/ese3.1966

Christian Ndeke Bipongo, Marco Adonis, Ali Almaktoof

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Abstract

This paper gives a detailed study for the design and implementation of an energy management system (EMS) for a hybrid renewable microgrid system using real-time software. Microgrids, with their ability to integrate renewable energy sources, face challenges in maintaining stability and reliability. The implemented EMS aimed to maximize the renewable energy sources utilization, including PV and wind power, in conjunction with a battery energy storage system. The objectives of this research included the implementation of an EMS that ensures a reliable and stable operation between the microgrid system and the main grid including the control of charge and discharge of the battery using Typhoon Hardware-in-the-Loop (HIL) software. The simulation results and case studies demonstrated the effectiveness and performance of the developed EMS in managing a hybrid renewable microgrid system. The results also demonstrated that the time of charging was maximized by utilizing a higher power. By doing so, the battery was fully charged in a shorter timeframe. The battery state of charge (SOC) was maintained between the fixed values (20% and 100%) as stated by the algorithm.

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本文详细研究了如何利用实时软件为混合可再生能源微电网系统设计和实施能源管理系统（EMS）。微电网具有整合可再生能源的能力，在保持稳定性和可靠性方面面临挑战。实施 EMS 的目的是最大限度地利用可再生能源，包括光伏发电和风力发电，并结合电池储能系统。这项研究的目标包括实施 EMS，确保微电网系统与主电网之间可靠稳定地运行，包括使用台风硬件在环 (HIL) 软件控制电池的充放电。仿真结果和案例研究证明了所开发的 EMS 在管理混合可再生能源微电网系统方面的有效性和性能。结果还表明，通过利用更高的功率，充电时间得以最大化。这样，电池就能在更短的时间内充满电。电池充电状态（SOC）保持在算法规定的固定值（20% 和 100%）之间。

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

Energy Science & Engineering Engineering-Safety, Risk, Reliability and Quality

CiteScore

6.80

自引率

7.90%

发文量

298

审稿时长

11 weeks

期刊介绍： Energy Science & Engineering is a peer reviewed, open access journal dedicated to fundamental and applied research on energy and supply and use. Published as a co-operative venture of Wiley and SCI (Society of Chemical Industry), the journal offers authors a fast route to publication and the ability to share their research with the widest possible audience of scientists, professionals and other interested people across the globe. Securing an affordable and low carbon energy supply is a critical challenge of the 21st century and the solutions will require collaboration between scientists and engineers worldwide. This new journal aims to facilitate collaboration and spark innovation in energy research and development. Due to the importance of this topic to society and economic development the journal will give priority to quality research papers that are accessible to a broad readership and discuss sustainable, state-of-the art approaches to shaping the future of energy. This multidisciplinary journal will appeal to all researchers and professionals working in any area of energy in academia, industry or government, including scientists, engineers, consultants, policy-makers, government officials, economists and corporate organisations.