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http://dspace.unimap.edu.my:80/xmlui/handle/123456789/4615
Title: | A development of MOSFET and IGBT thermal management in DC to DC converter |
Authors: | Norainon Mohamed Professor Robert Teasdale Kennedy (Advisor) |
Keywords: | Electronic apparatus and appliances -- Temperature control Field-effect transistors Electric current converters Converters Power loss Heat -- Transmission |
Issue Date: | May-2007 |
Publisher: | School of Electrical Systems Engineering |
Abstract: | This project was to produce a template of MOSFET and IGBT thermal management in DC to DC converter. Thermal management included by supplying variable input voltages to the DC to DC converter, and gets the variables of operating junction temperature, thermal resistance, and safety margin of operating junction temperature and power dissipation. According to the DC to DC converter circuit, the equations of the power dissipation is from the MOSFET and IGBT, then from the equations, the operating junction temperature, thermal resistance, and safety margin of operating junction temperature has calculated with respect to the variable input voltages. The technique that has been used is by varying the duty cycle of the MOSFET and IGBT. MathCAD 13 was used as the method of solution. This report highlights on how to get the variable thermal parameters by varying the input voltages. |
Description: | Access is limited to UniMAP community. |
URI: | http://dspace.unimap.edu.my/123456789/4615 |
Appears in Collections: | School of Electrical Systems Engineering (FYP) |
Files in This Item:
File | Description | Size | Format | |
---|---|---|---|---|
References and appendix.pdf | 738.25 kB | Adobe PDF | View/Open | |
Conclusion.pdf | 738.15 kB | Adobe PDF | View/Open | |
Results and discussion.pdf | 734.62 kB | Adobe PDF | View/Open | |
Methodology.pdf | 735.1 kB | Adobe PDF | View/Open | |
Literature review.pdf | 737.3 kB | Adobe PDF | View/Open | |
Introduction.pdf | 738.15 kB | Adobe PDF | View/Open | |
Abstract, Acknowledgement.pdf | 736.5 kB | Adobe PDF | View/Open |
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