My Account | Careers | Downloads | Blog

PROJECT TITLE :

Reduction of Common-Mode Voltage in Multiphase Two-Level Inverters Using SPWM With Phase-Shifted Carriers

ABSTRACT:

The increasing interest in multiphase drive systems has led to the extension of inverter topologies and pulse width modulation (PWM) strategies from three-section to multiphase occasions. Carrier-based PWM (CPWM) dominates house vector PWM when the part number will increase, because of its straightforward computation and modular implementation. Though intensive work has been done on modifying PWM methods to cut back the common-mode voltage (CMV), not enough work has been done on CPWM ways with CMV reduction for multiphase drives. This paper extends the phase-shifted sinusoidal PWM (PS-SPWM) methodology for 5-phase and six-section 2-level voltage-source inverters (VSI) and employs the intersection-plotting method and Fourier analysis to reveal the character of the CMV. Both experiment and simulation results suits theoretical analysis that compared with the traditional SPWM, the PS-SPWM will effectively scale back the CMV in peak-to-peak worth and RMS value, though it leads to a higher phase current distortion. Yet, the hardware realization of PS-SPWM for multiphase inverters by a distributed Control System is presented during this paper.


Did you like this research project?

To get this research project Guidelines, Training and Code... Click Here

PROJECT TITLE : Redundancy Minimization and Cost Reduction for Workflows with Reliability Requirements in Cloud-Based Services ABSTRACT: When it comes to the execution of workflows using cloud-based services, reliability requirement
PROJECT TITLE : CDPM A Combinational Data Prediction Model for Data Transmission Reduction in WSN ABSTRACT: In wireless sensor networks (WSN), data prediction methods have recently emerged as a significant way to reduce the
PROJECT TITLE : Adaptive Local Embedding Learning for Semi-supervised Dimensionality Reduction ABSTRACT: In recent years, a lot of attention has been focused on semi-supervised learning, which is recognized as one of the most
PROJECT TITLE : A Novel Method for Creating an Optimized Ensemble Classifier by Introducing Cluster Size Reduction and Diversity ABSTRACT: Within the scope of this research project, a novel approach to generating an improved
PROJECT TITLE : A Novel Electricity Price Forecasting Approach Based on Dimension Reduction Strategy and Rough Artificial Neural Networks ABSTRACT: In deregulated energy markets, accurate electricity price forecasting (EPF)

Ready to Complete Your Academic MTech Project Work In Affordable Price ?

Project Enquiry