Soskova I. Update of calculation procedures of non-steady processes in semiconductor switches of electronic devises

Українська версія

Thesis for the degree of Candidate of Sciences (CSc)

State registration number

0402U001702

Applicant for

Specialization

  • 05.09.01 - Електричні машини і апарати

23-05-2002

Specialized Academic Board

Д 64.050.08

National Technical University "Kharkiv Polytechnic Institute"

Essay

Semiconductor switches (SCS) as the mail compound part of without contact and hybrid power electronic apparatus (EA). Update of calculation procedures of non-steady electrical and physical processes in SCS. Researches by the methods of electrical circuit theory, Laplase transform, numerical methods. The procedures of calculation are developed: current of SCS, temperature of structure, over tension. The mathematics models of non-steady processes are specified, Equipment and methods fore experimental investigations of non- stationary thermal processes in SCS are developed. The procedures were introduced when designing EA to 630 A, 660 B. Electromechanical engineering.

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