Abstract
In this paper, a three phase three level flying capacitor multi level inverter is simulated for various multi-carrier based sinusoidal pulse width modulation (PWM) techniques and the result obtained were evaluated. Two type waves named triangular and trapezoidal triangular (TT) waves are used as Carrier waves. Other than normal sinusoidal PWM, Modified sine PWM technique is also used for effective comparison. In Modified SPWM a Sinusoidal wave is used as reference wave and carrier waves conducting for first and last 60° intervals are used as carrier. The Total Harmonic distortion (THD) obtained in various techniques are compared between all the methods. The harmonics, THD, fundamental value of output voltage is observed for various techniques.
Sign-in/Register to access full text options 
Talk to us
Join us for a 30 min session where you can share your feedback and ask us any queries you have
Schedule a callDisclaimer: All third-party content on this website/platform is and will remain the property of their respective owners and is provided on "as is" basis without any warranties, express or implied. Use of third-party content does not indicate any affiliation, sponsorship with or endorsement by them. Any references to third-party content is to identify the corresponding services and shall be considered fair use under The CopyrightLaw.
