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18V to 1000V boost converter / Bennedict Bally Anak Narok

By:

Bennedict Bally Anak Narok

Material type: Text

TextPublication details: Kuantan, Pahang : UMP, 2009Description: xiv, 73 p. : ill. (some col.) ; 30 cm. + 1 computer discISBN:

THE0006928(Local)

Other title:

18V to 1000V boost converter [computer file]

Subject(s):

Dissertation note: Project paper (Bachelor of Electrical Engineering (Electronics)) -- Universiti Malaysia Pahang - 2009 Abstract: Recent advances in semiconductor, magnetic and passive technologies make the switching power supply an ever more popular choice in the power conversion arena today. These supplies offer lightweight, smaller footprints and improved efficiencies over traditional power supplies. The objective of this project is to develop a boost converter which can be operated in many ways in order to obtain the desired output. The operation of power supply circuits was built by using microcontroller and pulse width modulator (PWM) which can produce a PWM as an input from the controller for the boost circuit. This project has been divided into two, using PIC16F877A and using pulse modulator, SG3525AN. The boost topology is used in the circuit for arrangement of the power devices and the other elements. The frequency and period of the pulse width has to be determined first in order to get the 1000V output. C Compiler software is used to program the PIC16F877. For SG3525AN, it will generate the pulse by itself to be supply to the boost circuit. As the result, the direct current (DC) 1000V output voltage remains constant through the time. This boost converter can be used for multipurpose and further research need to be done to complete this circuit to the full potential.

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Holdings ( 2 )
Title notes ( 3 )

Holdings
Item type	Current library	Call number	Copy number	Status	Date due	Barcode
Final Year Report	UMPLIB PEKAN	CD 5317 \| TK7872.C8 B46 2009 rs Bc. (Browse shelf(Opens below))	1	Not for loan		0000058235
Final Year Report	UMPLIB PEKAN	TK7872.C8 B46 2009 rs Bc. (Browse shelf(Opens below))	1	Not for loan		0000058234

Project paper (Bachelor of Electrical Engineering (Electronics)) -- Universiti Malaysia Pahang - 2009

Bibliography : p. 43

Recent advances in semiconductor, magnetic and passive technologies make the switching power supply an ever more popular choice in the power conversion arena today. These supplies offer lightweight, smaller footprints and improved efficiencies over traditional power supplies. The objective of this project is to develop a boost converter which can be operated in many ways in order to obtain the desired output. The operation of power supply circuits was built by using microcontroller and pulse width modulator (PWM) which can produce a PWM as an input from the controller for the boost circuit. This project has been divided into two, using PIC16F877A and using pulse modulator, SG3525AN. The boost topology is used in the circuit for arrangement of the power devices and the other elements. The frequency and period of the pulse width has to be determined first in order to get the 1000V output. C Compiler software is used to program the PIC16F877. For SG3525AN, it will generate the pulse by itself to be supply to the boost circuit. As the result, the direct current (DC) 1000V output voltage remains constant through the time. This boost converter can be used for multipurpose and further research need to be done to complete this circuit to the full potential.