Digital simulation of FM-ZCS-quasi resonant converter fed DD servo drive using Matlab Simulink

Modeling of Genetic Algorithm based Fuzzy Logic Controller for Quasi-Resonant Converter fed Drive

This paper deals with speed control of DC drive fed from parallel QRC. In this work the GA optimization technique is successfully applied for speed control of QRC fed DC drive. In general PI controllers are used as conventional feedback controllers but the advent of Fuzzy logic controllers (FLC) enhances the effectiveness of control. In addition the drive fed from Zero current switching Quasi-r...

Digital Simulation of SISO-ZVS-Push pull Quasi Resonant Converter for Different Loads

Resonant switching DC-DC converters are currently replacing hard switched converters for power supply in many applications due to their divergent advantages such as high efficiency, high frequency operation, compact structure, low EMI, etc. The paper deals with the design and simulation of SISO ZVS Pushpull converter for R, RL, RLE and DC servo drive using MATLAB/ Simulink in half wave mode. Th...

Stability Analysis of Sepic Converter Using Matlab/simulink

DC-DC converter is a converter where we are regulating the input voltage to get the desired output voltage which is either greater than or equal to or less than the input voltage with positive or negative polarity. A lot of dc-dc converters are available in the world out of which SEPIC (Single-Ended Primary-Inductor Converter) converter is one of them. To analyse the converter, a lot of techniq...

Design and Simulation of Double Loop Control for Power Converter Fed Variable Speed DC Drive

SIMULATION OF ELECTRIC MACHINE AND DRIVE SYSTEMS USING MATLAB AND SIMULINK Introduction