Title Elektros energijos keitimo procesų tyrimas kietojo oksido kuro elemento sistemoje /
Translation of Title Research on electrical energy conversion processes of the solid oxide fuel cell system.
Authors Balčiūnas, Sigitas
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Pages 36
Keywords [eng] inverter ; solid oxide fuel cell ; control system ; transistor ; total harmonic distortion
Abstract [eng] In this final Master Degree work widely used Voltage Inverter operation is under Investigation. Solid Oxide Fuel Cell which is new in Lithuania produced Electric Energy is changed from Direct to Alternating in the Computer Simulation. In order of Fuel Cell Electric Energy Optimization effective Control System must be chosen. Three Control Systems which regulates Insulated Gate Bipolar Transistors of Inverter are being analyzed. Efficiency is measured with Total Harmonic Distortion which estimates Current and Voltage Harmonics that occurs inverting Direct Current and Voltage to Alternating. Simulation of Inverter Control System must provide necessary Parameters that’s why essential Inverters Basic Working Principles is worth knowing. All Simulation Scopes and Results are shown. In the end of this Master Degree work Conclusion are made.
Dissertation Institution Kauno technologijos universitetas.
Type Master thesis
Language Lithuanian
Publication date 2016