Computer Analyses and Practical Solution of Mobile Electrical Power Sources with VSCF Technology

Abstract:- This paper brings some practical results of research devoted to the new generation of mobile electrical power sources, based on the VSCF technology (Variable Speed – Constant Frequency). In this new generation of mobile electrical power sources the driving motor and generator speed is optimally controlled in accordance with the load power thus decreasing the fuel consumption. The output voltage and frequency are stabilized by means of power electronics converter. Computer analyses can enrich modern design of power electronics and research of new generation of mobile power sources with variable speed. The modern computer tools can bring great benefit for fuller understanding of special effects and characteristics of power electronic circuit. This paper brings some new analysis and is concentrated on control structure with practical measurements on the physical model