直流电力系统的二次控制方法

2022 Asia Power and Electrical Technology Conference (APET) Pub Date : 2022-11-11 DOI:10.1109/APET56294.2022.10073004

Jing Wang, Yun-hua Zhang, Jun Wang, MengYa Zhou

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引用次数: 0

摘要

在下垂控制的直流微电网中，电压调节和功率共享之间存在权衡。为了解决这一问题，本文研究了基于直流MG的电压源变换器的一次控制。本文进一步提出了一种改进的二次控制方法，以保证总负荷在各电源之间得到理想的分担。仿真研究和实验验证验证了所提出的二次控制方法的有效性和性能。

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 Secondary Control Method for DC Power Systems

There is a tradeoff between voltage regulation and power sharing in a droop-controlled dc microgrid. To tackle with this issue, this paper investigates the primary control of voltage source converter based dc MG. This paper further proposes an improved secondary control method to guarantee that the total electric load is shared between the sources in a desirable manner. Simulation studies and experimental validation confirms the effectiveness and performance of the proposed secondary control method.

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来源期刊

2022 Asia Power and Electrical Technology Conference (APET)

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