VOLTAGE REGULATION OF 3- SELF EXCITED ASYNCHRONOUS GENERATOR

摘要

This paper expound the TRIAC switched capacitor (TSC) based voltage regulation of a 3- self-excited asynchronous generator (SEASG) fed RL loads. A new self-regulated linear ramp signal based triggering circuit proposed and implemented to switch ON the TRIAC, which includes an external capacitor in the circuit. Steady state equivalent analysis of SEASG has been completed with load and external capacitor. Performance characteristics of SEASG have been simulated using power system toolbox in Mat lab/Simulink software. A prototype model of the triggering circuit has been developed, constructed and tested in the laboratory model of SEASG. The simulated and experimental result presented and discussed.