STATIC VAR COMPENSATORS FOR CRITICAL SYNCHRONOUS MOTOR LOADS DURING VOLTAGE DIPS

被引:9
|
作者
TAN, OT
THOTTAPPILLIL, R
机构
[1] Electrical & Computer Engineering, Louisiana State University, Baton Rouge
关键词
D O I
10.1109/59.336109
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 continuity of a critical sysnchronous motor load group subjected to momentary voltage sags can be enhanced by locally installing a static var compensator (SVC). A method is presented to determine the minimum capacitive SVC rating necessary for the system to be transient stable, and to apply a micro-processor based control of the SVC admittance for providing damping of the power oscillations. The results are validated by simulation of the full order nonlinear model of the drive and distribution system.
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页码:1517 / 1523
页数:7
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