DOIONLINE

DOIONLINE NO - IJIEEE-IRAJ-DOI-9906

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International Journal of Industrial Electronics and Electrical Engineering (IJIEEE)-IJIEEE
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Volume Issue
Issue
Volume-5,Issue-11  ( Nov, 2017 )
Paper Title
Diode Clamped Multilevel Inverter Switching Topology
Author Name
Varsha Sharna
Affilition
Department of Electrical Engineering, RSR-RCET, Bhilai, India
Pages
31-35
Abstract
This paper presents a switch three level and five level diode clamped multilevel inverter topology which can be used for low-medium power drive applications. The high frequency switching in conventional adjustable speed drives gives rise to motor bearing failure & causes de rating of the switching devices & generates large switching losses. The multi-level inverter topology is very promising in ac drives, when both reduced harmonic contents & high power are required. This project presents the principle of diode-clamp inverter, used to control voltages per frequency, widely used because of it high efficiency to control the speed of single-phase induction motor. Keywords - Diode clamp multilevel inverter, Total harmonic distortion, Single-phase induction motor control.
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