一种增强直流微电网稳定性的分布式控制器

2016 IEEE International Conference on Renewable Energy Research and Applications (ICRERA) Pub Date : 2016-11-01 DOI:10.1109/ICRERA.2016.7884396

Marzieh Karami, R. Cuzner

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引用次数: 8

摘要

随着电子负载的不断增加，直流微电网的应用动机也在不断增加。直流微电网减少了转换次数，避免了与交流微电网相关的电压谐波和无功功率，是一种成本较低的解决方案，并且能够为敏感的直流负载提供高质量的电压。直流微电网的主要问题之一是恒定的电力负荷可能导致不稳定。本文提出了一种保证直流微电网大信号稳定性的分布式控制方法。这种新的控制器是通用的，可以针对不同的架构进行定制。

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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A distributed controller for DC microgrids stability enhancement

The motivation toward the application of DC microgrids is increasing as a result of the increasing number of electronic loads. DC microgrids decreases the number of conversions, avoids the voltage harmonics and reactive power associated with AC microgrids, is a lower cost solution and is capability of supplying a high quality voltage to sensitive dc loads. One of the main concerns regarding DC microgrids is that constant power loads can cause instabilities. This paper proposes a distributed control method for ensuring large signal stability of DC microgrids. This new controller is general and can be tailored to different architectures.

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2016 IEEE International Conference on Renewable Energy Research and Applications (ICRERA)

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