EXACT EQUATION FOR CALCULATION OF SHEATH PROXIMITY LOSS OF SINGLE-CONDUCTOR CABLES

被引:6
作者
IMAI, T
机构
[1] Hitachi Cable, Ltd., Marunouchi, Chiyoda-ku, Tokyo
来源
PROCEEDINGS OF THE INSTITUTE OF ELECTRICAL AND ELECTRONICS ENGINEERS | 1968年 / 56卷 / 07期
关键词
D O I
10.1109/PROC.1968.6514
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
The sheath proximity loss of single-conductor cables is calculated by Miller’s equation [1]. However, this equation involves a correction term which causes considerable error in calculated values for Large-size, aluminum-sheathed cables. Taking the self-inductance of eddy current into account, the author has derived the exact equation. Miller’s equation is no longer valid, especially for large-size, aluminum-sheathed cables. Copyright © 1968 by The Institute of Electrical and Electronics Engineers, Inc.
引用
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页码:1172 / &
相关论文
共 5 条
[1]  
IMAI T, 1964, J I ELEC ENGRS JAPAN, V84, P142
[2]  
MANNEBACK C, 1922, J MATH PHYS, P123
[3]  
MEYERHOFF L, 1949, T AIEE, V68, P816
[4]  
MILLER KW, 1929, THESIS U ILLINOIS
[5]  
1957, UNDERGROUND SYSTEMS, P10