Use of ASICs in PWM techniques for power converters

Author

Retif, J.M. ; Allard, B. ; Jorda, X. ; Perez, A.

Author_Institution

Inst. Nat. des Sci. Appliquees, Villeurbanne, France

fYear

1993

fDate

15-19 Nov 1993

Firstpage

683

Abstract

The authors present a PWM ASIC that is part of a general driving-and-control board of an induction machine. Like the other ASICs, the PWM ASIC has to perform efficiently a specific-and thus simple-job. It is part of a full digital board design. So a PWM solution is presented that is easily implemented inside a digital ASIC. Some results show that a good performance is obtained with this low-cost and easy-design IC

Keywords

application specific integrated circuits; digital control; digital integrated circuits; electric drives; induction motors; machine control; power convertors; power engineering computing; pulse width modulation; PWM techniques; digital ASIC; driving-and-control board; induction machine; power converters; Amplitude shift keying; Application specific integrated circuits; Circuit simulation; Digital signal processing; Electric variables control; Mechanical variables control; Pulse width modulation; Pulse width modulation converters; Pulse width modulation inverters; Stochastic processes;

fLanguage

English

Publisher

ieee

Conference_Titel

Industrial Electronics, Control, and Instrumentation, 1993. Proceedings of the IECON '93., International Conference on

Conference_Location

Maui, HI

Print_ISBN

0-7803-0891-3

Type

conf

DOI

10.1109/IECON.1993.338998

Filename

338998