Publication: Investigation Of Energy Recovery System (ERS)Of Train Braking Regenerative Energy For Enhancing Receptivity And Energy Efficiency(3 phase To De Converter)
Date
2020-02
Authors
Navin Kumar A/L K Tanggamany
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Abstract
This project is about the modelling and design of three phase DC converter. The model developed is called SVM (Space Vector Modulation). It is believes that this SVM can helps in converting the three phase power supply into DC and supplies the energy to the train for braking system. The main focus in this project is three phase to DC conversion. A MATLAB Simulink software is used to design SVM system. The output to be observed is the DC waveform whereas the input is the three phase waveforms. The three phase waveforms eventually converted into DC waveform, which is a straight line along the time axis in the oscilloscope. Various analysis will be carried out to study the conversions. Six MOSFETs are used to convert the three phase into DC. Each MOSFET is controlled by a sequence of pulse. An inductive will be connected across the output of the six MOSFETs to show the DC waveform. The arrangement and the control of six MOSFETs is called SVM.
Keywords: 3 phase converts into DC, SVM, DC waveforms, Three phase waveforms, MOSFET, Converter
Description
FYP 2 SEM 2 2019/2020
Keywords
Energy Recovery System , Train Braking , Space Vector Modulation