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Analysis and implementation of a synchronous buck converter used as an intermediate stage of an HID ballast

Vernyuk, Sergey V.
http://rave.ohiolink.edu/etdc/view?acc_num=csu1254843299

Abstract Details

2004, Master of Science in Electrical Engineering, Cleveland State University, Fenn College of Engineering.
The contribution of this thesis is the analysis of a Synchronous Buck converter, used as the second stage (which controls the current through the lamp, and consequently, the lamp power) in a 3-stage High-Intensity Discharge (HID) ballast. Where previously standard Buck converters were used, this new application of the Synchronous Buck converter to a medium-power lighting ballast improves efficiency by operating the converter in a new, modified critical-conduction mode to achieve soft-switching and improve efficiency significantly. The converter and 2-loop controller will be analyzed in the three HID lamp modes of operation: open circuit, short circuit, and power control mode. Simulation and analytical results are compared to the experimental results.
Ana Stankovic, Dr. (Committee Chair)
Dan Simon, Dr. (Committee Member)
F. Eugenio Villaseca, Dr. (Committee Member)
Louis R. Nerone, Dr. (Committee Member)
145 p.
Electrical Engineering
Synchronous buck converter; Intermediate stage HID ballast

Recommended Citations

Citations

  • Vernyuk, S. V. (2004). Analysis and implementation of a synchronous buck converter used as an intermediate stage of an HID ballast [Master's thesis, Cleveland State University]. OhioLINK Electronic Theses and Dissertations Center. http://rave.ohiolink.edu/etdc/view?acc_num=csu1254843299

    APA Style (7th edition)

  • Vernyuk, Sergey. Analysis and implementation of a synchronous buck converter used as an intermediate stage of an HID ballast. 2004. Cleveland State University, Master's thesis. OhioLINK Electronic Theses and Dissertations Center, http://rave.ohiolink.edu/etdc/view?acc_num=csu1254843299.

    MLA Style (8th edition)

  • Vernyuk, Sergey. "Analysis and implementation of a synchronous buck converter used as an intermediate stage of an HID ballast." Master's thesis, Cleveland State University, 2004. http://rave.ohiolink.edu/etdc/view?acc_num=csu1254843299

    Chicago Manual of Style (17th edition)

csu1254843299
5,408
© 2004, all rights reserved.
This open access ETD is published by Cleveland State University and OhioLINK.