Ga-based passive loop optimization for magnetic field mitigation of transmission lines

被引：11

作者：

Cruz, Pedro ^{[1
]}

Riquelme, Jesus M. ^{[1
]}

de la Villa, Antonio ^{[1
]}

Martinez, Jose L. ^{[1
]}

机构：

[1] Escuela Super Ingn Camino Los Descubrimientos, Dept Ingn Elect, E-41092 Seville, Spain

来源：

NEUROCOMPUTING | 2007年 / 70卷 / 16-18期

关键词：

magnetic field; passive loop; compensated loop; genetic algorithm; mitigation; reduction factor;

D O I：

10.1016/j.neucom.2006.05.016

中图分类号：

TP18 [人工智能理论];

学科分类号：

081104 ; 0812 ; 0835 ; 1405 ;

摘要：

This paper presents a systematic method to assist in the design of passive loops with the aim of mitigating the magnetic field generated by overhead transmission lines. The procedure is based on a two-dimensional (2D) modeling of the magnetic field, using a genetic algorithm (GA) to obtain the optimal mitigation design both for non-compensated and compensated coils. The proposed technique is applied to a horizontal line using three different passive mitigating configurations. Numerical results of the convergence and mitigation effectiveness, as well as discussion of the results, are provided. (c) 2007 Elsevier B.V. All rights reserved.

引用

页码：2679 / 2686

页数：8

共 14 条

[1] Optimum passive shields for mitigation of power lines magnetic field
Cruz, P
Izquierdo, C
Burgos, M
[J]. IEEE TRANSACTIONS ON POWER DELIVERY, 2003, 18 (04) : 1357 - 1362
[2] CRUZ P, 2000, THESIS SEVILLE U
[3] *EPRI, 1998, TR11718 EPRI
[4] Goldberg D.E, 1989, GENETIC ALGORITHMS S
[5] OPTIMIZATION OF CONTROL PARAMETERS FOR GENETIC ALGORITHMS
GREFENSTETTE, JJ
[J]. IEEE TRANSACTIONS ON SYSTEMS MAN AND CYBERNETICS, 1986, 16 (01): : 122 - 128
[6] OPTIMIZED REDUCTION OF THE MAGNETIC-FIELD NEAR SWEDISH 400 KV LINES BY ADVANCED CONTROL OF SHIELD WIRE CURRENTS - TEST-RESULTS AND ECONOMIC-EVALUATION
JONSSON, U
LARSSON, A
SJODIN, JO
[J]. IEEE TRANSACTIONS ON POWER DELIVERY, 1994, 9 (02) : 961 - 969
[7] LARSSON A, 1995, POW TECH P STOCKH SE
[8] Mitigation of magnetic field near power lines
Memari, AR
Janischewskyj, W
[J]. IEEE TRANSACTIONS ON POWER DELIVERY, 1996, 11 (03) : 1577 - 1586
[9] Olsson H., 1990, CIGRE. Proceedings of the 33rd Session. International Conference on Large High Voltage Electric Systems, P36
[10] Principles in transmission line magnetic field reduction
Pettersson, P
[J]. IEEE TRANSACTIONS ON POWER DELIVERY, 1996, 11 (03) : 1587 - 1593

← 1 2 →