A simplified Neumann's formula for calculation of inductance of spiral coil

H.L. Chan; Ka Wai Eric Cheng; D. Sutanto

doi:10.1049/cp:20000222

A simplified Neumann's formula for calculation of inductance of spiral coil

H.L. Chan, Ka Wai Eric Cheng, D. Sutanto

The Hong Kong Polytechnic University

Research output: Chapter in book / Conference proceeding › Conference article published in proceeding or book › Academic research › peer-review

Abstract

The state of the art design of switching mode power supply relies heavily on soft switching technique, which makes use of stray capacitance of active switch and leakage inductance of transformer to form a resonant tank, therefore the calculation of inductance of magnetic component is important. In this paper, a simplified Neumann's formula is proposed to calculate the inductance of spiral coil, which requires cumbersome and tedious calculation in the usual manner

Original language	English
Title of host publication	Eighth International Conference on Power Electronics and Variable Speed Drives, 2000, 18 September 2000-19 September 2000, London
Publisher	Institution of Engineering and Technology
Pages	69-73
Number of pages	5
ISBN (Print)	0852967292
DOIs	https://doi.org/10.1049/cp:20000222
Publication status	Published - 2000
Event	International Conference on Power Electronics and Variable Speed Drives - Duration: 1 Jan 2000 → …

Conference

Conference	International Conference on Power Electronics and Variable Speed Drives
Period	1/01/00 → …

Keywords

DC-DC power convertors
Capacitance
Coils
Inductance
Switched mode power supplies
Transformers

More information

10.1049/cp:20000222

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title = "A simplified Neumann's formula for calculation of inductance of spiral coil",

abstract = "The state of the art design of switching mode power supply relies heavily on soft switching technique, which makes use of stray capacitance of active switch and leakage inductance of transformer to form a resonant tank, therefore the calculation of inductance of magnetic component is important. In this paper, a simplified Neumann's formula is proposed to calculate the inductance of spiral coil, which requires cumbersome and tedious calculation in the usual manner",

keywords = "DC-DC power convertors, Capacitance, Coils, Inductance, Switched mode power supplies, Transformers",

author = "H.L. Chan and Cheng, {Ka Wai Eric} and D. Sutanto",

year = "2000",

doi = "10.1049/cp:20000222",

language = "English",

isbn = "0852967292",

pages = "69--73",

booktitle = "Eighth International Conference on Power Electronics and Variable Speed Drives, 2000, 18 September 2000-19 September 2000, London",

publisher = "Institution of Engineering and Technology",

address = "United Kingdom",

note = "International Conference on Power Electronics and Variable Speed Drives ; Conference date: 01-01-2000",

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Chan, HL, Cheng, KWE & Sutanto, D 2000, A simplified Neumann's formula for calculation of inductance of spiral coil. in Eighth International Conference on Power Electronics and Variable Speed Drives, 2000, 18 September 2000-19 September 2000, London. Institution of Engineering and Technology, pp. 69-73, International Conference on Power Electronics and Variable Speed Drives, 1/01/00. https://doi.org/10.1049/cp:20000222

A simplified Neumann's formula for calculation of inductance of spiral coil. / Chan, H.L.; Cheng, Ka Wai Eric; Sutanto, D.
Eighth International Conference on Power Electronics and Variable Speed Drives, 2000, 18 September 2000-19 September 2000, London. Institution of Engineering and Technology, 2000. p. 69-73.

Research output: Chapter in book / Conference proceeding › Conference article published in proceeding or book › Academic research › peer-review

TY - GEN

T1 - A simplified Neumann's formula for calculation of inductance of spiral coil

AU - Chan, H.L.

AU - Cheng, Ka Wai Eric

AU - Sutanto, D.

PY - 2000

Y1 - 2000

N2 - The state of the art design of switching mode power supply relies heavily on soft switching technique, which makes use of stray capacitance of active switch and leakage inductance of transformer to form a resonant tank, therefore the calculation of inductance of magnetic component is important. In this paper, a simplified Neumann's formula is proposed to calculate the inductance of spiral coil, which requires cumbersome and tedious calculation in the usual manner

AB - The state of the art design of switching mode power supply relies heavily on soft switching technique, which makes use of stray capacitance of active switch and leakage inductance of transformer to form a resonant tank, therefore the calculation of inductance of magnetic component is important. In this paper, a simplified Neumann's formula is proposed to calculate the inductance of spiral coil, which requires cumbersome and tedious calculation in the usual manner

KW - DC-DC power convertors

KW - Capacitance

KW - Coils

KW - Inductance

KW - Switched mode power supplies

KW - Transformers

U2 - 10.1049/cp:20000222

DO - 10.1049/cp:20000222

M3 - Conference article published in proceeding or book

SN - 0852967292

SP - 69

EP - 73

BT - Eighth International Conference on Power Electronics and Variable Speed Drives, 2000, 18 September 2000-19 September 2000, London

PB - Institution of Engineering and Technology

T2 - International Conference on Power Electronics and Variable Speed Drives

Y2 - 1 January 2000

ER -

A simplified Neumann's formula for calculation of inductance of spiral coil

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