Science – Future of Lithuania / Mokslas – Lietuvos Ateitis, Vol 3, No 1 (2011)

The Investigation of Sinusoidal Single Phase Voltage Source Inverter Output Filter

Andrius Platakis
Vytautas Bleizgys
Tadas Lipinskis


The results of output filter investigation of single phase sine voltage source inverter (VSI) are presented. The operating principle, construction and a most widely used topology of single phase voltage source inverter is discussed. The results obtained using modeling and experimental investigation are presented. The Total Harmonic Distortion of the inverter output voltage and maximal current of the output capacitor were analyzed using Matlab Simulink software. The 1 kW inverter prototype was built for experimental investigation. The inverter switches are realized using IGBT transistors. The toroidal iron powder core with distributed air gap was used as the core of the inductor. The experimental investigation of inductor core losses and maximal current of output filter capacitor were performed.

Article in Lithuanian

Article in: Lithuanian

Article published: 2011-08-22

Keyword(s): voltage source inverter; output filter; total harmonic distortion; filter; inductor core losses

DOI: 10.3846/mla.2011.014

Full Text: PDF pdf

Science – Future of Lithuania / Mokslas – Lietuvos Ateitis ISSN 2029-2341, eISSN 2029-2252
This work is licensed under a Creative Commons Attribution-NonCommercial 4.0 License.