基于DSTATCOM的电力系统实功率和无功功率补偿

2019 2nd International Conference on Signal Processing and Communication (ICSPC) Pub Date : 2019-03-01 DOI:10.1109/ICSPC46172.2019.8976519

S. Ahmad, M. S. Potdar

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引用次数: 4

摘要

电压暂降和无功功率是公用事业和许多行业面临的重要电能质量问题。大部分无功功率被工业感性负载消耗。这导致较低的功率因数。因此，它限制了线路中的有功功率流。DSTATCOM(配电静态补偿器)是一种并联的FACTS装置，主要用于配电系统的无功补偿。在多母线系统中采用DSTATCOM可以降低损耗，从而提高稳压性能。本文研究了一种基于DSTATCOM的电压源变换器，用于配电系统有功和无功补偿。电压源转换器(DSTATCOM)是通过控制直流链路电压来控制的。在MATLAB环境下实现了DSTATCOM在配电系统中的应用。

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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Real and Reactive Power Compensation of a Power System by using DSTATCOM

Voltage sag and reactive power are the important power quality problems faced by utilities and many industries. Mostly reactive power is consumed by industrial inductive loads. This causes lower power factor. Consequently it limits the active power flow in the line. DSTATCOM (Distribution static compensator) is a shunt connected FACTS device, used for reactive power compensation especially in distribution system. DSTATCOM in multi bus system is capable of reducing the losses and hence improving the voltage regulation. This paper deals with voltage source converter based DSTATCOM, for compensation of active and reactive power in distribution system. The voltage source converter (of DSTATCOM) is controlled by controlling the dc link voltage. Implementation of DSTATCOM in distribution system is carried out in a MATLAB environment.

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2019 2nd International Conference on Signal Processing and Communication (ICSPC)

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