Amassed Simulation Edification of Modelsim and MATLAB by using Third Harmonic Injected Sine PWM Generation with Inverted Sine Carrier for Three Phase Inverter
Sreeja P1, L. Padmasuresh2, P. Muthukumar3

1Sreeja P, Department of EEE, Noorul Islam Center For Higher Education, Thucklay (Tamil Nadu), India.
2Dr. L. Padmasuresh, Department of EEE, Baselios Mathew II College of Engineering, Sasthamkotta (Kerala), India.
3Dr. P. Muthukumar, Department of EEE, PVP Siddhartha Institute of Technology, Vijayawada (Andhra Pradesh), India.
Manuscript received on 25 March 2019 | Revised Manuscript received on 04 April 2019 | Manuscript Published on 27 April 2019 | PP: 406-413 | Volume-7 Issue-6S2 April 2019 | Retrieval Number: F9081047619/2019©BEIESP
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Abstract: Simulation and real time implementation environments are the few deciding factors to decide the designing time for any power electronic conversion system especially for the inverters. Reshaping and rearranging of carriers based pulse width modulation has been perceived as an alluring power conversion strategy for DC-AC conversion. This article edifying the simulation and FPGA design environments by using new half controlled PWM switching strategy for three phase VSI through randomized inverted sine carrier variation and third order harmonic injected sine reference. The suggested switching technique enhancement the line to line voltage fundamental component with tiniest total harmonic distortion compare with the well-known Sinusoidal PWM techniques. The in-depth study of the suggested modulation technique and the way of implementation, is approved through MATLAB/Simulink and the switching pulses are creating from Modelsim digital environs. For real-time implementation Field Programmable Gate Array (FPGA) have employed and also this study shows the FPGA performance along with three phase inverter hardware results.
Keywords: Pulse width Modulation, Field Programmable Gate Array, Linear Feedback Shift Register, Total Harmonic Distortion.
Scope of the Article: Simulation Optimization and Risk Management