Available transfer capability calculations

被引:198
作者
Ejebe, GC [1 ]
Tong, J [1 ]
Waight, JG [1 ]
Frame, JG [1 ]
Wang, X [1 ]
Tinney, WF [1 ]
机构
[1] Siemens Power Syst Control, Operat Planning Grp, Brooklyn Pk, MN 55443 USA
关键词
total transfer capability; available transfer capability; continuation power flow; localization; local dishonest Newton method; sequential and parallel contingency processing schemes;
D O I
10.1109/59.736300
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
This paper reports on the features and implementation of a program for Available (Transmission) Transfer Capability (ATC) calculations. A novel formulation of the ATC problem has been adopted based on full AC power flow solution to incorporate the effects of reactive power flows, voltage limits and voltage collapse as well as the traditional line flow (thermal loading) effects. An efficient continuation power flow approach with adaptive localization enhances speed in processing a large number of contingencies to determine ATC for each specified transfer. Test and performance results for practical power system models are presented.
引用
收藏
页码:1521 / 1527
页数:7
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