Decentralized Reactive Power Control for Advanced Distribution Automation Systems

被引：66

作者：

Elkhatib, Mohamed E. ^{[1
]}

El Shatshat, Ramadan ^{[1
]}

Salama, Magdy M. A. ^{[1
]}

机构：

[1] Univ Waterloo, Dept Elect & Comp Engn, Waterloo, ON N2L 3G1, Canada

来源：

IEEE TRANSACTIONS ON SMART GRID | 2012年 / 3卷 / 03期

关键词：

Distribution generation; distribution systems; multiagent system; reactive power control; DISTRIBUTION FEEDERS; GENERATION; PLACEMENT;

D O I：

10.1109/TSG.2012.2197833

中图分类号：

TM [电工技术]; TN [电子技术、通信技术];

学科分类号：

080906 [电磁信息功能材料与结构]; 082806 [农业信息与电气工程];

摘要：

In this paper a decentralized reactive power control scheme is proposed to optimally control the switched capacitor in the system in order to minimize system losses and maintain acceptable voltage profile. The proposed technique is based on placing a remote terminal unit (RTUs) at each DG and each at line capacitor. These RTUs being coordinated together through communication protocols form a multiagent system. Novel decentralized algorithm is proposed to estimate the voltage profile change as a result of injecting reactive power at the capacitor bus. Simulation results are presented to show the validity and the effectiveness of the proposed technique.

引用

页码：1482 / 1490

页数：9

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