Power Semiconductor Trends in Electric Drive Systems

  • Miklos Csizmadia Automation Department, Széchenyi István University
  • Miklos Kuczmann Automation Department, Széchenyi István University
Keywords: electric cars, power semiconductors, power electric, electric drive system, wide bandgap semiconductor

Abstract

Nowadays lots of big brands (like Tesla, Nissan, Audi etc.) deal with electric cars and electric drive systems. The first brand deals with only electric drive systems and everyone know this name. These cars are more environmentally friendly, because those operate only with electric energy (this article does not deal with the source of electric energy). The design of electric drive systems is very difficult and complicated task: the electric, thermal and mechanical parameters are very important during the design process. The task is given: it must be designed to reach the most efficient drive system with a low cost. This article deals with the current semiconductor trends and properties, investigates the current electric car drive systems (semiconductor design perspective) and deals with the future trends.

Published
2019-02-22
How to Cite
Csizmadia, M. and Kuczmann, M. (2019) “Power Semiconductor Trends in Electric Drive Systems”, Acta Technica Jaurinensis, 12(1), pp. pp. 13-25. doi: 10.14513/actatechjaur.v12.n1.488.
Section
Information Technology and Electrical Engineering