Survey of Optimization Techniques for Microgrids Using High-Efficiency Converters

IF 3 4区工程技术 Q3 ENERGY & FUELS

Energies Pub Date : 2024-07-25 DOI:10.3390/en17153657

Diego Peña, Paul Arévalo, Yadyra Ortiz, Franciso Jurado

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Abstract

Microgrids play a crucial role in modern energy systems by integrating diverse energy sources and enhancing grid resilience. This study addresses the optimization of microgrids through the deployment of high-efficiency converters, aiming to improve energy management and operational efficiency. This study explores the pivotal role of AC-DC and DC-DC bidirectional converters in facilitating energy conversion and management across various sources and storage systems within microgrids. Advanced control methodologies, including model-based predictive control and artificial intelligence, are analyzed for their ability to dynamically adapt to fluctuations in power generation and demand, thereby enhancing microgrid performance. The findings highlight that implementing high-efficiency converters not only enhances power stability and quality but also reduces operational costs and carbon emissions, thereby reinforcing microgrids as a sustainable and effective solution for contemporary energy management challenges. This research contributes to advancing the understanding and implementation of efficient energy systems in microgrids, promoting their widespread adoption in diverse applications.

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使用高效转换器的微电网优化技术概览

微电网在现代能源系统中发挥着至关重要的作用，它整合了多种能源并增强了电网的韧性。本研究通过部署高效转换器来优化微电网，旨在提高能源管理和运行效率。本研究探讨了交流-直流和直流-直流双向变流器在促进微电网内各种能源和存储系统的能源转换和管理方面的关键作用。研究分析了先进的控制方法，包括基于模型的预测控制和人工智能，以了解其动态适应发电和需求波动的能力，从而提高微电网的性能。研究结果强调，采用高效变流器不仅能提高电能稳定性和质量，还能降低运营成本和碳排放，从而使微电网成为应对当代能源管理挑战的一种可持续的有效解决方案。这项研究有助于推动对微电网中高效能源系统的理解和实施，促进其在各种应用中的广泛采用。

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来源期刊

Energies ENERGY & FUELS-

CiteScore

6.20

自引率

21.90%

发文量

8045

审稿时长

1.9 months

期刊介绍： Energies (ISSN 1996-1073) is an open access journal of related scientific research, technology development and policy and management studies. It publishes reviews, regular research papers, and communications. Our aim is to encourage scientists to publish their experimental and theoretical results in as much detail as possible. There is no restriction on the length of the papers. The full experimental details must be provided so that the results can be reproduced.