Publication Type : Conference Proceedings
Publisher : 2014 Power and Energy Systems Conference: Towards Sustainable Energy, PESTSE 2014
Source : 2014 Power and Energy Systems Conference: Towards Sustainable Energy, PESTSE 2014, IEEE Computer Society, Bangalore (2014)
Keywords : ABCPWM, Advanced bus-clamping pwm, Algorithm simulation, BBCPWM, Electric drives, energy conservation, Induction motor drive, Induction motors, Instantaneous phase, Modulation, Pulse width modulation, Space vector pulse width modulation, SVPWM, Vector spaces, Vectors
Campus : Bengaluru
School : School of Engineering
Department : Electrical and Electronics
Year : 2014
Abstract : This paper presents a simple space vector approach for the generation of different switching sequences such as Space Vector Pulse Width Modulation (SVPWM), Basic Bus Clamping PWM (BBCPWM) and Advanced Bus Clamping PWM (ABCPWM) algorithms with reduced complexity. It brings out alikeness between the carrier comparison and space vector approaches. The conventional space vector approach requires calculation of sector and angle information which is a complex procedure. For simplicity the proposed space vector approach generates pulses using instantaneous phase voltages only. To validate the proposed algorithm simulation studies have been carried on v/f controlled induction motor drive at various modulation indices and the results are presented. The results show the good agreement with the proposed work. © 2014 IEEE.
Cite this Research Publication : K. Ishwarya and Dr. Rashmi M. R., “Space Vector based PWM strategies for VSI fed induction motor drives with reduced complexity”, in 2014 Power and Energy Systems Conference: Towards Sustainable Energy, PESTSE 2014, Bangalore, 2014.