Title :
Optimised class-E amplifier with load variation
Author :
Collins, David ; Hinchliffe, S. ; Hobson, L.
Author_Institution :
Loughborough University of Technology, Department of Electronic & Electrical Engineering, Loughborough, UK
Abstract :
High-frequency electrical power supplies used in many industrial applications have to be able to withstand appreciable variations in load impedance. The letter describes the use of a computer to control a class-E amplifier power supply which is being developed for high-frequency induction and dielectric heating applications.
Keywords :
power amplifiers; power supplies to apparatus; class-E amplifier; dielectric heating; electrical power supplies; high-frequency induction; load impedance; load variation;
Journal_Title :
Electronics Letters
DOI :
10.1049/el:19870684
