Transient stability-constrained maximum allowable transfer

被引：41

作者：

Bettiol, AL ^{[1
]}

Wehenkel, L ^{[1
]}

Pavella, M ^{[1
]}

机构：

[1] Univ Liege, Dept Elect Engn, B-4000 Liege, Belgium

来源：

IEEE TRANSACTIONS ON POWER SYSTEMS | 1999年 / 14卷 / 02期

关键词：

available transfer capability; transient stability-constrained maximum allowable transfer; preventive transient stability assessment and control; dynamic security assessment; transient stability; generation power allocation;

D O I：

10.1109/59.761894

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：

A method is proposed for allocating generation so as to maximize power transfer between areas of interconnected systems under transient stability constraints. This "transient stability-constrained maximum allowable transfer" (for short MAT) method consists of screening a large number of contingencies, scrutinizing the dangerous ones and suggesting generation rescheduling patterns to stabilize them. The MAT method is based on SIME, a hybrid transient stability method. Like SIME, MAT is accurate and free from simplifying assumptions about modelling, stability scenarios and instability modes. In addition, by controlling all dangerous contingencies simultaneously, the method succeeds in being fully compatible with requirements for real-time preventive monitoring and control. The method is illustrated on the South-Southeast Brazilian power system, operating under highly stressed conditions imposed by large power transfer between areas.

引用

页码：654 / 659

页数：6

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