Development of 6kw Variable Power Supply Leading to Knowledge Extraction for Power Electronic Design Aid System Database
Expert systems are starting to play an important role in this era of knowledge. As we are moving from information age to knowledge age; management and organisation of human expertise will have a great impact in all aspect of life in terms of time saving and money. This project is targeted to feed...
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| Format: | Thesis |
| Language: | English English |
| Published: |
1999
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| Online Access: | http://psasir.upm.edu.my/id/eprint/10297/ http://psasir.upm.edu.my/id/eprint/10297/1/FK_1999_21.pdf |
| _version_ | 1848841385221816320 |
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| author | Adam, Yousif Abbaker |
| author_facet | Adam, Yousif Abbaker |
| author_sort | Adam, Yousif Abbaker |
| building | UPM Institutional Repository |
| collection | Online Access |
| description | Expert systems are starting to play an important role in this era of knowledge. As we
are moving from information age to knowledge age; management and organisation of
human expertise will have a great impact in all aspect of life in terms of time saving
and money. This project is targeted to feed the expert system with the knowledge that
is extracted during the process of design and development of a power supply. The
design of the power supply is the major part of the work while the extraction of
knowledge comes after.
The power supply circuit is composed of three major stages; the input power AC to
DC conversion circuit, the Buck converter power circuit that is controlled by PWM
signal, and the control circuit which includes the logic, isolation and driving circuits. Switching technique is employed based on duty cycle control by which the different
outputs is obtained. Insulated Gate Bipolar Transistor (lGBT) is used as a power
switch protected by snubber circuit. A negative feedback is employed to maintain
constant output. The power supply design is simulated using PSpice and the
hardware circuit is then built and tested.
The complete design of the power supply is achieved and as the expected results are
obtained leading to the knowledge extraction process during the power supply
development, by which this work contributes to the Power Electronic Design Aid
System database (PEDAS). |
| first_indexed | 2025-11-15T07:42:24Z |
| format | Thesis |
| id | upm-10297 |
| institution | Universiti Putra Malaysia |
| institution_category | Local University |
| language | English English |
| last_indexed | 2025-11-15T07:42:24Z |
| publishDate | 1999 |
| recordtype | eprints |
| repository_type | Digital Repository |
| spelling | upm-102972024-03-26T05:06:22Z http://psasir.upm.edu.my/id/eprint/10297/ Development of 6kw Variable Power Supply Leading to Knowledge Extraction for Power Electronic Design Aid System Database Adam, Yousif Abbaker Expert systems are starting to play an important role in this era of knowledge. As we are moving from information age to knowledge age; management and organisation of human expertise will have a great impact in all aspect of life in terms of time saving and money. This project is targeted to feed the expert system with the knowledge that is extracted during the process of design and development of a power supply. The design of the power supply is the major part of the work while the extraction of knowledge comes after. The power supply circuit is composed of three major stages; the input power AC to DC conversion circuit, the Buck converter power circuit that is controlled by PWM signal, and the control circuit which includes the logic, isolation and driving circuits. Switching technique is employed based on duty cycle control by which the different outputs is obtained. Insulated Gate Bipolar Transistor (lGBT) is used as a power switch protected by snubber circuit. A negative feedback is employed to maintain constant output. The power supply design is simulated using PSpice and the hardware circuit is then built and tested. The complete design of the power supply is achieved and as the expected results are obtained leading to the knowledge extraction process during the power supply development, by which this work contributes to the Power Electronic Design Aid System database (PEDAS). 1999-11 Thesis NonPeerReviewed text en http://psasir.upm.edu.my/id/eprint/10297/1/FK_1999_21.pdf Adam, Yousif Abbaker (1999) Development of 6kw Variable Power Supply Leading to Knowledge Extraction for Power Electronic Design Aid System Database. Masters thesis, Universiti Putra Malaysia. Electronic power supplies to apparatus - Case studies English |
| spellingShingle | Electronic power supplies to apparatus - Case studies Adam, Yousif Abbaker Development of 6kw Variable Power Supply Leading to Knowledge Extraction for Power Electronic Design Aid System Database |
| title | Development of 6kw Variable Power Supply Leading to Knowledge Extraction for Power Electronic Design Aid System Database |
| title_full | Development of 6kw Variable Power Supply Leading to Knowledge Extraction for Power Electronic Design Aid System Database |
| title_fullStr | Development of 6kw Variable Power Supply Leading to Knowledge Extraction for Power Electronic Design Aid System Database |
| title_full_unstemmed | Development of 6kw Variable Power Supply Leading to Knowledge Extraction for Power Electronic Design Aid System Database |
| title_short | Development of 6kw Variable Power Supply Leading to Knowledge Extraction for Power Electronic Design Aid System Database |
| title_sort | development of 6kw variable power supply leading to knowledge extraction for power electronic design aid system database |
| topic | Electronic power supplies to apparatus - Case studies |
| url | http://psasir.upm.edu.my/id/eprint/10297/ http://psasir.upm.edu.my/id/eprint/10297/1/FK_1999_21.pdf |