A Three Phase PWM Controller With DC Power Link

Emmil , Razmie Leong (2008) A Three Phase PWM Controller With DC Power Link. Project Report. UTeM, Melaka, Malaysia. (Submitted)

	PDF (24 Pages) A_Three_Phase_PWM_Controller_With_DC_Power_Link_-_Emmil_b_Razmie_Leong_-_TK2796.E45_2008_24_Pages.pdf - Submitted Version Download (5MB)
	PDF (Full Text) A_Three_Phase_PWM_Controller_With_DC_Power_Link_-_Emmil_b_Razmie_Leong_-_TK2796.E45_2008.pdf - Submitted Version Restricted to Registered users only Download (30MB)

Abstract

This project main purpose is to build a three-phase PWM controller with DC power linle This project use to design a controller and the DC power link supply that connect with controller that produce PWM "Pulse Width Modulator" signal in order drive three-phase or single-phase induction motor. Thus, the power supply will also drive the induction motor come from DC power link, as general PWM is a modulating technique that generates variable-width pulses to represent the amplitude of all analog input signal. The problem that normally found was the PWM itself, wrong prediction of PWM signal will make the situation difficult. Thus, any of the requirement fall outside the standardize approaches, then it will becomes custom design and the circuit will become more complex. Hence, the objective of this project is to design a three-phase PWM controller with DC power link. The PWM will produce signal that will drive the single or three phase induction motor and power supply is use to drive the induction motor that come from DC power link. As these project methodology, first of all study is the important part where it required to study the PWM background, the circuit and the component that are related that will going to used in order to produce a PWM signal. Thus, as for this project the Pspice is the important software to use in order to run simulation of PWM circuit. Then from the simulation the component that are suitable use can be determine. At the end of this project, the PWM controller will operate either in single or three-phase motor.

Actions (login required)

View Item