SOLUTION OF TRANSMISSION-LINE EQUATIONS FOR LOSSY CONDUCTORS AND IMPERFECT EARTH

被引：15

作者：

PAUL, CR ^{[1
]}

机构：

[1] UNIV KENTUCKY,DEPT ELECT ENGN,LEXINGTON,KY 40506

来源：

PROCEEDINGS OF THE INSTITUTION OF ELECTRICAL ENGINEERS-LONDON | 1975年 / 122卷 / 02期

关键词：

ELECTRIC POWER TRANSMISSION;

D O I：

10.1049/piee.1975.0040

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 numerically stable and efficient method of diagonalizing the product of the per-unit-length impedance and admittance matrices for multiconductor transmission lines with lossy conductors or lossy ground return is presented. Cases are discussed where, by an approximation, the product of these matrices, which is complex and frequency-dependent, can be diagonalized using a real, frequency-independent modal-decomposition matrix. Frequency dependence is included in the calculation of the modal-propagation constants.

引用

页码：177 / 182

页数：6

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