On-line dynamic preventive control: An algorithm for transient security dispatch

被引：107

作者：

Scala, ML ^{[1
]}

Trovato, M

Antonelli, C

机构：

[1] Politecn Bari, Bari, Italy

[2] Telecom Italia SpA, Bari, Italy

来源：

IEEE TRANSACTIONS ON POWER SYSTEMS | 1998年 / 13卷 / 02期

关键词：

transient stability analysis; on-line dynamic security assessment; preventive control; potential energy boundary surface;

D O I：

10.1109/59.667388

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 describes the philosophy and the implementation of a preventive control algorithm for application in dynamic security assessment. The methodology consists in an optimization procedure where: the objective function takes into account economic costs, inequality constraints confine the trajectory of the system In a practical domain of the state space and equality constraints derive from the discretization of the differential-algebraic equations of the power system sparse representation. The algorithm has been implemented to reschedule the generation in order to guarantee transient stability. The feasibility of the approach is shown through tests on a realistic sized test network.

引用

页码：601 / 608

页数：8