Title :
A Special-Purpose Pulsewidth-Modulated Exciter and the Time-Constant Modification of Alternators
Author :
Sheard, G. ; Evans, F.J.
Author_Institution :
The Electricity Commission of New South Wales, Australia.
fDate :
5/1/1971 12:00:00 AM
Abstract :
A high-speed pulsewidth-modulated exciter with several novel features is described. Although this device has been developed specifically as an exciter for small alternators and to perform a particularly onerous time-constant modification task, it can nevertheless be regarded as a general-purpose medium power amplifier.
Keywords :
Alternators; Australia; Circuits; Couplings; Frequency; Inductance; Power system control; Power system modeling; Pulse amplifiers; Thyristors;
Journal_Title :
Industrial Electronics and Control Instrumentation, IEEE Transactions on
DOI :
10.1109/TIECI.1971.230780
