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Active clamp forward converter thesis writing

Active clamp forward converter thesis writing Emphasis from the scientific studies


The doctorate dissertations within the former Helsinki College of Technology (TKK) and Aalto College Schools of Technology (CHEM, ELEC, ENG, SCI) printed inside an e-mail can be found in the electronic publications archive of Aalto College – Aaltodoc.

Vesa Tuomainen

Dissertation for the grade of Physician of Science in Technology to obtain given due permission within the Department of Electrical and Communications Engineering for public examination and debate in Auditorium S4 at Helsinki College of Technology (Espoo, Finland) across the 4 th of June, 2004, at 12 o’clock noon.

Overview in PDF format (ISBN 951-22-7099-4) [1283 KB]
Dissertation can also be available in publications (ISBN 951-22-7098-6)

Abstract

The amount of power electronic appliances keeps growing. Power electronic converters allows you to convert the ac line up-to-date with a electricity current, and additional through electricity-electricity conversion stages to preferred electricity voltages for several loads. This Thesis handles three single-stage power factor correction converters along with a forward type electricity-electricity ripping tools.

Single-stage converters might actually be as affordable solutions for power factor correction. Because just one active switching stage can be utilized within the converters. Small signal and steady condition analysis are transported out for the dither ripping tools. A resonant type snubber is examined for the BIFRED and BIBRED converters along with a new kind of clamp circuit is produced for your BIFRED ripping tools.

The ability-electricity conversion area of the Thesis handles a forward ripping tools with active clamp circuit and self-driven synchronous rectifiers.

Active clamp forward converter thesis writing transition forward ripper tools

Resonant transition within the ripping tools is examined in greater detail. Emphasis within the studies on growing the efficiency within the ripping tools. Findings show the minimization within the turn-on losses within the ripping tools isn’t necessarily beneficial. Situation study is verified obtaining a 3.4 V and 30 A prototype ripping tools.

This thesis includes a summary combined with the next 8 publications:

  1. Tuomainen V. and Kyyrä J. 2002. Steady condition analysis of modified dither ripping tools. Proceedings within the 2002 Nordic Workshop on Power and Industrial Electronics (NORPIE 2002). Stockholm, Norwegian, 12-14 August 2002, on CD-ROM.
  2. Tuomainen V. and Kyyrä J. 2003. Small signal analysis of dither ripping tools obtaining a attracted on transformer. Proceedings within the tenth European Conference on Power Electronics and Applications (EPE 2003). Toulouse, France, 2-4 September 2003, on CD-ROM.
  3. Tuomainen V. and Kyyrä J. 2002. Research in to the lossless snubber for BIFRED and BIBRED. Proceedings within the tenth Worldwide Power Electronics and Motion Control Conference (EPE-PEMC 2002). Cavtat Dubrovnik, Croatia, 9-11 September 2002, on CD-ROM.
  4. Tuomainen V. 2003. A passive clamp circuit for BIFRED ripping tools. Proceedings within the 18th Annual IEEE Applied Power Electronics Conference and Exposition (APEC’03). Miami Beach, Florida, USA, 9-13 Feb 2003, volume 2, pages 658-663.
  5. Tuomainen V. and Kyyrä J. 2002. Improved switching condition for almost any forward with active clamp. Proceedings within the tenth Worldwide Power Electronics and Motion Control Conference (EPE-PEMC 2002). Cavtat Dubrovnik, Croatia, 9-11 September 2002, on CD-ROM.
  6. Tuomainen V. and Kyyrä J. 2002. Aftereffect in the magnetization inductance on forward ripping tools with active clamp. Proceedings within the 2002 Nordic Workshop on Power and Industrial Electronics (NORPIE 2002). Stockholm, Norwegian, 12-14 August 2002, on CD-ROM.
  7. Tuomainen V. and Kyyrä J. 2003. Aftereffect of resonant transition on efficiency of forward ripping tools with active clamp and self-driven sr’s. Proceedings within the 34th Annual IEEE Power Electronic Specialists Conference (PESC’03). Acapulco, Mexico, 15-19 June 2003, volume 3, pages 1333-1338. IEEE Transactions on Power Electronics, provisionally renowned for publication.
  8. Tuomainen V. and Kyyrä J. 2003. Design factors of resonant transition forward ripping tools with active clamp. Proceedings within the tenth European Conference on Power Electronics and Applications (EPE 2003). Toulouse, France, 2-4 September 2003, on CD-ROM.

Active clamp forward converter thesis writing Aftereffect of the magnetization

Keywords: forward ripping tools, single-stage ripping tools, power factor correction, electricity-electricity conversion, active clamp circuit

This publication is ed. You might download, display and print it for your own personel use. Commercial me is prohibited.

2004 Helsinki College of Technology

Last update 2011-05-26

The doctorate dissertations within the former Helsinki College of Technology (TKK) and Aalto College Schools of Technology (CHEM, ELEC, ENG, SCI) printed inside an e-mail can be found in the electronic publications archive of Aalto College – Aaltodoc.

Vesa Tuomainen

Dissertation for the grade of Physician of Science in Technology to obtain given due permission within the Department of Electrical and Communications Engineering for public examination and debate in Auditorium S4 at Helsinki College of Technology (Espoo, Finland) across the 4 th of June, 2004, at 12 o’clock noon.

Overview in PDF format (ISBN 951-22-7099-4) [1283 KB]
Dissertation can also be available in publications (ISBN 951-22-7098-6)

Abstract

The amount of power electronic appliances keeps growing. Power electronic converters allows you to convert the ac line up-to-date with a electricity current, and additional through electricity-electricity conversion stages to preferred electricity voltages for several loads. This Thesis handles three single-stage power factor correction converters along with a forward type electricity-electricity ripping tools.

Single-stage converters might actually be as affordable solutions for power factor correction. Because just one active switching stage can be utilized within the converters. Small signal and steady condition analysis are transported out for the dither ripping tools. A resonant type snubber is examined for the BIFRED and BIBRED converters along with a new kind of clamp circuit is produced for your BIFRED ripping tools.

The ability-electricity conversion area of the Thesis handles a forward ripping tools with active clamp circuit and self-driven synchronous rectifiers. Resonant transition within the ripping tools is examined in greater detail. Emphasis within the studies on growing the efficiency within the ripping tools. Findings show the minimization within the turn-on losses within the ripping tools isn’t necessarily beneficial. Situation study is verified obtaining a 3.4 V and 30 A prototype ripping tools.

This thesis includes a summary combined with the next 8 publications:

  1. Tuomainen V. and Kyyrä J. 2002. Steady condition analysis of modified dither ripping tools. Proceedings within the 2002 Nordic Workshop on Power and Industrial Electronics (NORPIE 2002). Stockholm, Norwegian, 12-14 August 2002, on CD-ROM.
  2. Tuomainen V. and Kyyrä J. 2003. Small signal analysis of dither ripping tools obtaining a attracted on transformer. Proceedings within the tenth European Conference on Power Electronics and Applications (EPE 2003). Toulouse, France, 2-4 September 2003, on CD-ROM.
  3. Tuomainen V. and Kyyrä J. 2002. Research in to the lossless snubber for BIFRED and BIBRED. Proceedings within the tenth Worldwide Power Electronics and Motion Control Conference (EPE-PEMC 2002). Cavtat Dubrovnik, Croatia, 9-11 September 2002, on CD-ROM.
  4. Tuomainen V. 2003. A passive clamp circuit for BIFRED ripping tools. Proceedings within the 18th Annual IEEE Applied Power Electronics Conference and Exposition (APEC’03). Miami Beach, Florida, USA, 9-13 Feb 2003, volume 2, pages 658-663.
  5. Tuomainen V. and Kyyrä J. 2002. Improved switching condition for almost any forward with active clamp. Proceedings within the tenth Worldwide Power Electronics and Motion Control Conference (EPE-PEMC 2002). Cavtat Dubrovnik, Croatia, 9-11 September 2002, on CD-ROM.
  6. Tuomainen V. and Kyyrä J. 2002. Aftereffect in the magnetization inductance on forward ripping tools with active clamp. Proceedings within the 2002 Nordic Workshop on Power and Industrial Electronics (NORPIE 2002). Stockholm, Norwegian, 12-14 August 2002, on CD-ROM.
  7. Tuomainen V. and Kyyrä J. 2003. Aftereffect of resonant transition on efficiency of forward ripping tools with active clamp and self-driven sr’s. Proceedings within the 34th Annual IEEE Power Electronic Specialists Conference (PESC’03). Acapulco, Mexico, 15-19 June 2003, volume 3, pages 1333-1338. IEEE Transactions on Power Electronics, provisionally renowned for publication.
  8. Tuomainen V. and Kyyrä J. 2003. Design factors of resonant transition forward ripping tools with active clamp. Proceedings within the tenth European Conference on Power Electronics and Applications (EPE 2003). Toulouse, France, 2-4 September 2003, on CD-ROM.

Keywords: forward ripping tools, single-stage ripping tools, power factor correction, electricity-electricity conversion, active clamp circuit

This publication is ed. You might download, display and print it for your own personel use. Commercial me is prohibited.

2004 Helsinki College of Technology

Last update 2011-05-26


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