1 / 26

Magnetics

Magnetics. Courtesy of Dr. Slobodan Cuk. P. L = N 2 P. Finally,. From reluctance model:. so. and. so. Uniform Flux. assumed. hence. (material). (1). (2). core geometry (m 5 ) geometrical parameters only. electrical and magnetic parmaters. From Faraday’s Law:.

athena-juarez
Télécharger la présentation

Magnetics

An Image/Link below is provided (as is) to download presentation Download Policy: Content on the Website is provided to you AS IS for your information and personal use and may not be sold / licensed / shared on other websites without getting consent from its author. Content is provided to you AS IS for your information and personal use only. Download presentation by click this link. While downloading, if for some reason you are not able to download a presentation, the publisher may have deleted the file from their server. During download, if you can't get a presentation, the file might be deleted by the publisher.

E N D

Presentation Transcript

  1. Magnetics Courtesy of Dr. Slobodan Cuk

  2. P L = N2P

  3. Finally,

  4. From reluctance model: so and so Uniform Flux assumed

  5. hence

  6. (material)

  7. (1) (2)

  8. core geometry (m5) geometrical parameters only electrical and magnetic parmaters

  9. From Faraday’s Law: From Ampere’s Law: Assuming core with extremely steep B-H loop

  10. Intuitive argument: Proportional AREAPRODUCTAp To fully utilize the core capability: (1) (square wave, V1 primary, V2 - second) To fully utilize window area: (2) Substitution of (1) in (2) and rearranging (3) OR (4)

More Related