Modeling and control of boost-buck rectifier
72 p.
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2011
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| Online Access: | http://hdl.handle.net/10356/46892 |
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sg-ntu-dr.10356-468922023-07-04T15:49:52Z Modeling and control of boost-buck rectifier Karunakar Kancheti. Don Mahinda Vilathgamuwa School of Electrical and Electronic Engineering DRNTU::Engineering::Electrical and electronic engineering::Electronic circuits 72 p. It is necessary to do constant research in power conversion topologies in order to fulfill the today's energy demand and ever increasing applications in household and industries. Power electronic rectifiers are employed in almost all the electronic equipment and this is even more significant in power systems and traction. For all these purposes high-quality low-harmonic rectification is becoming increasingly required, to meet regulations which limit ac line current harmonic content, such as IEC-555 and IEEE-519. In some simple cases, it may be necessary only to produce a dc output voltage nearly equal to the peak input line-to-line voltage. In other cases, an output voltage of variable and controlled magnitude, substantially smaller or larger than the input line-to-line voltage may be required. Isolation of the dc load from the ac line is also a requirement in applications such as battery charging in the telecommunications or electric vehicle areas. Traditional rectifiers are not advisable as most of the loads are vulnerable and sensitive. Research has brought us some converter topologies with PWM techniques which can replace the conventional circuits. But some of them can not perform both Buck - boost capabilities. Conventionally this is overcome by using two stage converters, however they are expensive and difficult to control. Master of Science (Power Engineering) 2011-12-27T05:42:30Z 2011-12-27T05:42:30Z 2011 Thesis http://hdl.handle.net/10356/46892 Nanyang Technological University application/pdf |
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DRNTU::Engineering::Electrical and electronic engineering::Electronic circuits Karunakar Kancheti. Modeling and control of boost-buck rectifier |
| description |
72 p. |
| author2 |
Don Mahinda Vilathgamuwa |
| author_facet |
Don Mahinda Vilathgamuwa Karunakar Kancheti. |
| format |
Theses and Dissertations |
| author |
Karunakar Kancheti. |
| author_sort |
Karunakar Kancheti. |
| title |
Modeling and control of boost-buck rectifier |
| title_short |
Modeling and control of boost-buck rectifier |
| title_full |
Modeling and control of boost-buck rectifier |
| title_fullStr |
Modeling and control of boost-buck rectifier |
| title_full_unstemmed |
Modeling and control of boost-buck rectifier |
| title_sort |
modeling and control of boost-buck rectifier |
| publishDate |
2011 |
| url |
http://hdl.handle.net/10356/46892 |
| _version_ |
1772826243576627200 |