slugModelling and Performance Evaluation of Square Wave And Spwm Based Inverter Fed AC Drive
Journal Title: International Journal for Research in Applied Science and Engineering Technology (IJRASET) - Year 2014, Vol 2, Issue 6
Abstract
The controlling of AC motor is handled by a AC drive. This paper is versatile and standalone system and most of the facilities to interface with PC is implemented. The paper involves the speed control of three phase induction motor by using the six step(180˚ conduction) and PWM fed VSI. Here is used comparison and analysis of six step(180˚ conduction) and PWM fed VSI based drive. PWM is most reliable and efficient way to regulate the output voltage of VSI. This technique minimizes the lower order harmonics and improves the response of VSI.
Authors and Affiliations
Garima Solanki, Chandan Gurjar, Mahesh Lokhande
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