DAMPING STRUCTURE AND SENSITIVITY IN THE NORDEL POWER-SYSTEM

被引:7
作者
ELIASSON, BE
HILL, DJ
RUDNICK, H
ANDERSSON, G
SMED, T
机构
[1] UNIV NEWCASTLE,DEPT ELECT ENGN & COMP SCI,NEWCASTLE,NSW 2308,AUSTRALIA
[2] CATHOLIC UNIV CHILE,SANTIAGO,CHILE
[3] ROYAL INST TECHNOL,S-10044 STOCKHOLM 70,SWEDEN
关键词
POWER SYSTEMS; STABILITY; OSCILLATIONS; DAMPING; EIGENVALUE TECHNIQUES; SENSITIVITY; HVDC LINKS;
D O I
10.1109/59.141692
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
To enhance the inherent damping of power systems due to generators and loads, a variety of stabilizer configurations can be used for the generators, SVCs and HVDC links. A study is made of how the overall damping matrix is built up from these contributions. This is used to develop a technique for systematic siting of damping equipment in power systems with several poorly damped modes in a given frequency window. This technique is applied to the NORDEL system. Special emphasis is given to handling very large systems, voltage dependent loads and alternative measurement schemes.
引用
收藏
页码:97 / 105
页数:9
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