LINEAR-PROGRAMMING BASED OPTIMAL POWER-FLOW USING 2ND-ORDER SENSITIVITIES

被引：38

作者：

OLOFSSON, M

ANDERSSON, G

SODER, L

机构：

[1] Electric Power Systems Royal Institute of Technology

来源：

IEEE TRANSACTIONS ON POWER SYSTEMS | 1995年 / 10卷 / 03期

关键词：

D O I：

10.1109/59.466472

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：

For the electric railway traction in Sweden, a system of 130 kV transmission lines connected parallel to the contact lines is being build. Within this system, the generation costs differs only slightly between different nodes with power injections. In order to optimize the power flow in the system, an extended optimal power flow algorithm based on successive linear programming, has been developed. To improve the convergence, a method based on a second order sensitivity approximation of the active power losses of the total system is applied. Numerical examples are given to show the enhanced convergence properties.

引用

页码：1691 / 1697

页数：7

共 8 条

[1] FURTHER DEVELOPMENTS IN LP-BASED OPTIMAL POWER FLOW [J].

ALSAC, O ;

BRIGHT, J ;

PRAIS, M ;

STOTT, B .

IEEE TRANSACTIONS ON POWER SYSTEMS, 1990, 5 (03) :697-711

[2]

FRAUENDORFER K, 1993, OPTIMIZATION PLANNIN, P265

[3] A SURVEY OF THE OPTIMAL POWER FLOW LITERATURE [J].

HUNEAULT, M ;

GALIANA, FD .

IEEE TRANSACTIONS ON POWER SYSTEMS, 1991, 6 (02) :762-770

[4]

Luenberger D. G., 1989, LINEAR NONLINEAR PRO

[5]

NAGRATH IJ, 1987, MODERN POWER SYSTEM

[6] LINEAR-PROGRAMMING FOR POWER SYSTEM NETWORK SECURITY APPLICATIONS [J].

STOTT, B ;

MARINHO, JL .

IEEE TRANSACTIONS ON POWER APPARATUS AND SYSTEMS, 1979, 98 (03) :837-848

[7] OPTIMAL POWER FLOW BY NEWTON APPROACH [J].

SUN, DI ;

ASHLEY, B ;

BREWER, B ;

HUGHES, A ;

TINNEY, WF .

IEEE TRANSACTIONS ON POWER APPARATUS AND SYSTEMS, 1984, 103 (10) :2864-2880

[8]

Van Meeteren H. P., 1986, Second International Conference on Power System Monitoring and Control (Conf. Publ. No.266), P296

← 1 →