HIGH PRECISION AUTOMATIC VOLTAGE REGULATOR

HIGH PRECISION AUTOMATIC VOLTAGE REGULATOR USING SERIES -TRANSFORMER

PROF. ZHANG LEI-DEPARTAMENT OF ELECTRICAL ENGINEERING-CHONNAM UNIVERSITY

This paper the design and analysis of a PWM inverter type automatic voltage regulator (AVR ) involving hardware,software and the control system wich are described in paper elaborately.

The proposed AVR consist of a dc/ac inverter with reversible voltage control and a transformer for series voltage compensation.