EFFECTS OF DYNAMIC LOAD MODEL PARAMETERS ON DAMPING OF OSCILLATIONS IN POWER-SYSTEMS

被引：13

作者：

MILANOVIC, JV

HISKENS, IA

机构：

[1] Department of Electrical and Computer Engineering, The University of Newcastle, Newcastle

来源：

ELECTRIC POWER SYSTEMS RESEARCH | 1995年 / 33卷 / 01期

关键词：

LOAD DYNAMICS; ELECTROMECHANICAL OSCILLATIONS; DAMPING;

D O I：

10.1016/0378-7796(95)00927-A

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 paper discusses the effects that nonlinear dynamic load model parameters have on electromechanical oscillations in power systems. Based on a modified Heffron-Phillips model of a synchronous machine and on a generic model of dynamic loads, analysis shows the dependence of the modal oscillations of the system on load model parameters. A single-machine infinite-bus case has been analyzed. It was found that under some circumstances damping can be improved, but under other conditions dynamic load may cause a decrease in damping.

引用

页码：53 / 61

页数：9

共 22 条

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