CA8335 Bölüm1.wmv

Chauvin Arnoux, CA8335, CA8334, CA8332, Qualistar, power quality, enerji kalitesi, harmonik analizör enerji analizörü, güç analizörü, transient, power meter, powerpad, sag-swell

Lecture 24: Transformers, Car Coils and RC Circuits Prof. Walter Lewin MIT OPENCOURSEWARE

Lec 22 | MIT 18.085 Computational Science and Engineering I, Fall 2008

Lec 21 | MIT 18.085 Computational Science and Engineering I, Fall 2008

Electrical Heating of a Busbar using LiveLink for Pro/Engineer

Transformer and Inductor modeling with Comsol Multiphysics

Electromagnetic Simulation in COMSOL

- Simulation in COMSOL covers current, fields, and waves. Brief examples include joule heating in a fuse, coupled physics and total inductance in inductors, and electromagnetic waves in a 90 degree h band waveguide.
High Res Video - http://www.comsol.com/electromagnetic... Electromagnetic

Electromagnetic Modeling Using the Partial Element Equivalent Circuit Method Jonas Ekman

Electromagnetic Modeling Using the
Partial Element Equivalent Circuit Method
Jonas Ekman
EISLAB
Dept. of Computer Science and Electrical Engineering
Lule°a University of Technology
Lule°a, Sweden
Supervisor Prof. Jerker
DOWNLOAD THESIS
http://staff.www.ltu.se/~jekman/Pres/PhDThesis.pdf

Electromagnetic Simulations in Power Electronic Converter Design

Didier Cottet1, Stanislav Skibin1, Ivica Stevanovi 1, Bernhard Wunsch1
1 ABB Switzerland Ltd., Corporate Research, Segelhof 1K, 5405 Dättwil, Switzerland

Summary The energy efficiency trends in power electronic converter design are leading to increasing
demands for faster switching devices with minimalswitching losses. Consequences are electromagnetic
design challenges such as parasitic stray inductances and high frequency impedance characteristics of
passive components. The only way to systematically approach these challenges are dedicated methods for
efficient electromagnetic simulation.
LINK
http://scee2012.ethz.ch/abstracts_invited/SCEE12_Abstract_Cottet.pdf

A ALEMANHA INVESTE 9 BILHÕES DE EUROS ANUAIS EM PESQUISA QUIMICA