Self- and mutual inductances of long coaxial helical conductors

被引：6
|
作者：
Tominaka, Toshiharu [1 ]
机构：
[1] Minist Educ Culture Sports Sci & Technol MEXT, Chiyoda Ku, Tokyo 1008959, Japan
来源：
SUPERCONDUCTOR SCIENCE & TECHNOLOGY | 2008年 / 21卷 / 01期
关键词：
D O I：
10.1088/0953-2048/21/01/015011
中图分类号：
O59 [应用物理学];
学科分类号：
摘要：
An analytical expression for the mutual inductance for long coaxial helical conductors or solenoids is derived on the basis of Neumann's formula for the whole range from 0 to infinity of the pitch length, including the cases of the mutual inductance of long concentric closely wound helical solenoids and that of long parallel thin conductors as two extreme cases. In addition, an approximate expression for the self-inductance for a long helical round conductor is obtained.
引用
收藏
页数：11
相关论文
共 50 条
  • [1] Calculations of Self- and Mutual Inductances for Racetrack Coils Using Equivalent Models
    Mirzaei, Mehran
    IEEE TRANSACTIONS ON TRANSPORTATION ELECTRIFICATION, 2023, 9 (02) : 2177 - 2184
  • [2] Analytical Solutions for the Self- and Mutual Inductances of Concentric Coplanar Disk Coils
    Conway, John T.
    IEEE TRANSACTIONS ON MAGNETICS, 2013, 49 (03) : 1135 - 1142
  • [3] FAST AND ACCURATE ALGORITHMS FOR CALCULATION OF SELF AND MUTUAL INDUCTANCES OF RECTANGULAR CONDUCTORS
    SHRIVASTAVA, UA
    PROCEEDINGS OF THE TECHNICAL CONFERENCE : EIGHTH ANNUAL INTERNATIONAL ELECTRONICS PACKAGING CONFERENCE, 1988, : 488 - 507
  • [4] Mutual inductance influence to switching speed and TDR measurements for separating self- and mutual inductances in the package
    Iida, H.
    Hasegawa, K.
    Omura, I.
    2019 31ST INTERNATIONAL SYMPOSIUM ON POWER SEMICONDUCTOR DEVICES AND ICS (ISPSD), 2019, : 503 - 506
  • [5] Analytical calculations of self- and mutual inductances for rectangular coils with lateral misalignment in IPT
    Wu Dehui
    Huang Chao
    Yang Fan
    Sun Qisheng
    IET POWER ELECTRONICS, 2019, 12 (15) : 4054 - 4062
  • [6] Analytical Modeling of Self- and Mutual Inductances of DD Coils in Wireless Power Transfer Applications
    Alkasir, Ali
    Abdollahi, Seyed Ehsan
    Abdollahi, Seyedreza
    Wheeler, Patrick
    JOURNAL OF ELECTROMAGNETIC ENGINEERING AND SCIENCE, 2022, 22 (02): : 162 - 170
  • [7] Analytical solutions for the self- and mutual inductances of arbitrary triangular coils with rectangular cross-section
    Wu, Dehui
    He, Tianfu
    Wang, Xiaohong
    Sun, Qisheng
    IET GENERATION TRANSMISSION & DISTRIBUTION, 2018, 12 (06) : 1411 - 1416
  • [8] Calculation of self- and mutual inductances of rounded rectangular coils with rectangular cross-sections and misalignments
    Wu Dehui
    Sun Qisheng
    Wang Xiaohong
    Cheng Fang
    IET ELECTRIC POWER APPLICATIONS, 2018, 12 (07) : 1014 - 1019
  • [9] A Unified Approach to the Calculation of Self- and Mutual-Inductance for Coaxial Coils in Air
    Hurley, William Gerard
    Duffy, Maeve Catherine
    Zhang, Jun
    Lope, Ignacio
    Kunz, Bettina
    Woelfle, Werner Hugo
    IEEE TRANSACTIONS ON POWER ELECTRONICS, 2015, 30 (11) : 6155 - 6162
  • [10] SELF AND MUTUAL INDUCTANCES OF SUPERCONDUCTING STRUCTURES
    SASS, AR
    STEWART, WC
    JOURNAL OF APPLIED PHYSICS, 1968, 39 (04) : 1956 - &
12345