Krismadinata Krismadinata, Irma Husnaini, Asnil Asnil, Remon Lapisa, Rosli Omar
The root mean square (RMS) and totol harmonic distortion (THD) percentage of voltage and current generated by the inverter greatly determines the power quality of the inverter. This paper recount to analysis theorical and investigate the effect of different conduction modes on the power quality of a three-phase voltage source inverter. The design and employment of an Arduino based on the gate pulse generation technique to fire three-phase voltage source inverter’s various conduction modes is also discussed. The firing of angles comprising of 1200, 1800, and 1500 in conduction modes are comprised. The studies of various waveforms output voltage generated from various conduction modes, RMS voltage at fundamental frequencies, THD percentage are also included in this paper. Matlab/Simulink software has been employed in order to validate the proven of the theories. Moreover, this work, then verified through an experimental prototype setup based on Arduino implementation. Finally, the results of simulation are good argument with the experimental results. © 2022 Little Lion Scientific.
Departement of Electrical Engineering, Faculty of Engineering, Universitas Negeri Padang, Indonesia; Centre for Energy and Power Electronics Research (CEPER), Universitas Negeri Padang, Indonesia; Universiti Teknikal Malaysia Melaka, Faculty of Electrical Engineering, Melaka, Malaysia
