Novel Switching Design Structure for Three Phase 21-Level Multilevel Inverter Fed BLDC Drive Application

New Hybrid 27 Level Multilevel Inverter fed Induction Motor Drive

This paper deals with new hybrid multilevel inverter fed induction motor drive. It focuses on asymmetrical topologies, the general function of this multi level inverter is to synthesize a desired voltage from several separate dc source. This hybrid topology has more advantageous of industrial applications. In conventional methods, the need of converters to supply the cells of reversible multile...

Diode Clamped Multilevel Inverter Based Power Factor Correction with Fed Bldc Motor Drive

Two-level and Five-level Inverter Fed Bldc Motor Drives

In high power high voltage application BLDC motor are widely used because of higher efficiency, simple in construction, lower cost, less in maintenance and higher torque or high output power per unit volume. For driving the BLDC motor an electrical commutator (inverter) is required. PWM inverter gives good performance. In two level inverter there are problems of harmonics distortions, low elect...

Three Level Modified SVPWM Inverter Fed DTC Induction Motor Drive

1 PG Scholar, Department of EEE, JNTU Anantapur, Andhra Pradesh, India 2 Assistant professor, Department of EEE, JNTU Anantapur, Andhra Pradesh, India ---------------------------------------------------------------------***--------------------------------------------------------------------Abstract In this paper, a modified space vector Pulse width modulation (MSVPWM) algorithm has been develop...

Embedded Four Switch Three Phase Inverter Fed Induction Motor Drive

The objective of the paper is to develop a microcontroller controlled four switch three phase inverter (FSTPI) to drive three phase induction motor with minimum hardware. This inverter uses four switches instead of conventional six switches, it has lesser switching losses, lower electromagnetic interference (EMI), less complexity of control algorithms, robust control and reduced circuit complex...