Implementation of Livewire Software in Output Waveform Analysis for Rectifier Circuit

Abstract

A diode performs a vital job as a rectifier, which changes alternating current (AC) into direct current (DC). Both half-wave and full-wave rectifier circuits in electronics can use diodes. Rectifiers are fundamental in electronics because many devices, such as computers, smartphones, and power supplies, require DC power. They ensure that the electrical current flows in a single direction, which is necessary for the proper functioning of these devices. The choice of rectifier type depends on the application's specific requirements, including the desired output voltage and current. The output voltage waveform can be analysed through an oscilloscope in the laboratory for education purposes. Instead of using an oscilloscope in the lab, we can also analyze output waveforms using electrical schematic software. In this study, the virtual oscilloscope offered by Livewire software's schematic simulation application will investigate the output signal from a half-wave and full-wave rectifier circuit. In conclusion, the waveform output from the rectifier circuit can be analyzed from livewire software successfully. Through the analysis obtained, we can determine the formation of each cycle for the output voltage rectifier for both half-wave and full-wave. It demonstrates how Livewire's virtual experiments can be utilized as a substitute for practical activities when learning online. Based on the Livewire simulation result, the halfwave rectifier's output only appears during the positive half cycle; meanwhile, the fullwave rectifier’s output of both half cycles appeared according to the input voltage.