Electric vehicles are emerging as the future of mobility systems with recent developments in the energy storage systems and advancements in power conversion techniques. Electric vehicles are becoming popular because of increased reliability and government policies, promoting usage of emission free vehicles. With growing demands, development of a cost-effective EV that can operate in all terrains and environmental conditions is the challenging task. Vehicle driving system and energy storage systems are the two major components of an EV. Expensive driving systems incorporating high-end motors and control techniques are available in the market. Induction motor with scalar control method serves the purpose of cost-effective and robust driving system. This paper presents the study of open-loop scalar control with development and implementation of variable frequency and voltage control of squirrel cage three-phase induction motor. Designed system is simulated using MATLAB/Simulink. The design makes use of sinusoidal pulse width modulation technique to control voltage source inverter. Algorithms are realized with the help of NXP make MC56F84789 32-bit DSP controller.
Variable Frequency and Voltage Control of Induction Motor for Electric Vehicles
Lect. Notes Electrical Eng.
21.08.2021
15 pages
Aufsatz/Kapitel (Buch)
Elektronische Ressource
Englisch
Variable Frequency and Voltage Control of Induction Motor for Electric Vehicles
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