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

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

Research output: Chapter in book / Conference proceedingConference article published in proceeding or bookAcademic researchpeer-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 languageEnglish
Title of host publicationEighth International Conference on Power Electronics and Variable Speed Drives, 2000, 18 September 2000-19 September 2000, London
PublisherInstitution of Engineering and Technology
Pages69-73
Number of pages5
ISBN (Print)0852967292
DOIs
Publication statusPublished - 2000
EventInternational Conference on Power Electronics and Variable Speed Drives -
Duration: 1 Jan 2000 → …

Conference

ConferenceInternational Conference on Power Electronics and Variable Speed Drives
Period1/01/00 → …

Keywords

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

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