NEW MODELS FOR POWER SYSTEMS STATE ESTIMATION

被引：0

作者：

Ivanov, Ovidiu ^{[1
]}

Gavrilas, Mihai ^{[1
]}

Vicol, Bogdan ^{[1
]}

机构：

[1] Tech Univ Gh Asachi, Iasi, Romania

来源：

UNIVERSITY POLITEHNICA OF BUCHAREST SCIENTIFIC BULLETIN SERIES C-ELECTRICAL ENGINEERING AND COMPUTER SCIENCE | 2012年 / 74卷 / 01期

关键词：

state estimation; phasor measurement units; distributed estimation;

D O I：

暂无

中图分类号：

TM [电工技术]; TN [电子技术、通信技术];

学科分类号：

0808 ; 0809 ;

摘要：

The operation and real time analysis of large power systems require fast and reliable tools for state estimation. Classic state estimation algorithms can take advantage of the recent technology advances, and use more reliable measurement sources such as the SPM/PMU technology. This paper presents a new approach for improving the results of the standard WLS estimator based on PMU measurements, and distributed estimation algorithm for evaluating the power flows on interconnection lines.

引用

页码：181 / 188

页数：8

共 12 条

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