用多极理论计算复杂截面的电缆电导

计算物理 ›› 1997, Vol. 14 ›› Issue (S1): 480-482.

用多极理论计算复杂截面的电缆电导

郑勤红, 解福瑶, 李明, 李景天, 欧家呜, 王瑞丽

云南师范大学物理系, 昆明 650092

收稿日期:1997-01-10 修回日期:1997-05-04 出版日期:1997-12-25 发布日期:1997-12-25

COMPUTATION ELECTRICAL CONDUCTANCE OF CABLE WITH COMPLICATED CROSS SECTION BY THE MULTIPOLE THEORY

Zheng Qinhong, Xie Fuyao, Li Ming, Li Jingtian, Ou Jiaming, Wang Ruili

Physics Department of Yunnan Normal University, Kunming 650092

Received:1997-01-10 Revised:1997-05-04 Online:1997-12-25 Published:1997-12-25

摘要/Abstract

摘要： 将多极理论用于复杂截面的电缆电导计算,为电缆电导计算提供一种新的计算方法。实例计算结果表明,多极理论的计算精度比边界元法的计算精度高得多。

关键词: 多极理论, 复杂截面, 电缆电导

Abstract: Based on the MT(Multipole Theory),a new method is presented for calculating the electrical conductance of cables with complicated cross-section.By analyzing two examples, it is proven that the calculating accuracy of the MT is much better than that of the BEM(Boundary Element Method).

Key words: multipole theory, complicated cross section, electrical conductance of cable

中图分类号:

郑勤红, 解福瑶, 李明, 李景天, 欧家呜, 王瑞丽. 用多极理论计算复杂截面的电缆电导[J]. 计算物理, 1997, 14(S1): 480-482.

Zheng Qinhong, Xie Fuyao, Li Ming, Li Jingtian, Ou Jiaming, Wang Ruili. COMPUTATION ELECTRICAL CONDUCTANCE OF CABLE WITH COMPLICATED CROSS SECTION BY THE MULTIPOLE THEORY[J]. CHINESE JOURNAL OF COMPUTATIONAL PHYSICS, 1997, 14(S1): 480-482.

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