Performance Simulation of A 4.0kW Transformerless Stabilizer

Abstract

Instability in power supply to electrical and electronics appliances at homes and in industries had been an enormous disturbing problem to the effective utilization of electricity. It causes a lot of damage to our equipment and increases the cost of living. These power supply irregularities are caused mostly by voltage fluctuations. To cost-effectively and efficiently arrest the situation, and improved 4.0kW transformer-less voltage stabilizer is projected in this paper. The planned study is meant to find reliable and a lasting solution to the condition of voltage fluctuations across home and industrial equipment. The specific objectives are obtained through sizing and computation of the component values of an improved stabilizer topology and by modelling and simulation of the circuit diagram of the proposed system using the Matlab/Simulink Software.