可再生能源高渗透微电网电压稳定的无功调度

2018 6th International Conference on Control Engineering & Information Technology (CEIT) Pub Date : 2018-10-01 DOI:10.1109/CEIT.2018.8751909

Shahr A. Alshahr, B. Eid, J. Asumadu

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引用次数: 1

摘要

为了控制可再生能源供电的无功功率，提高电网电压稳定性，本文提出了一种控制策略。所考虑的电网是一个具有大型光伏(PV)和燃料电池(FC)发电机的微电网。系统在负载扰动和太阳辐射变化条件下进行了测试。负载母线电压的稳定性得到改善。研究表明，在微电网中添加FC(可调度电源)可以有效地调节电压。利用MATLAB/SIMULINK验证了该控制器的有效性。

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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Reactive Power Dispatching for Microgrid’s Voltage Stability with High Penetration of Renewable Energy Resources

This paper has develop a control strategy in order to control the reactive active power supplied by renewable energy resources (RESs) to enhance grid voltage stability. The grid considered is a microgrid with large-scale photovoltaic (PV) and fuel cell (FC) generators. The system was tested under load disturbances and sun radiation variation. The stability of the voltage improved at the load bus. The study showed the effectiveness of adding FC (dispatchable source) to a microgrid in order to regulate the voltage. The effectiveness of the proposed controller was verified using MATLAB/SIMULINK.

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2018 6th International Conference on Control Engineering & Information Technology (CEIT)

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