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Proceedings Paper

Power pulses source
Author(s): Roumen Karov; Radoslav Trendafilov; Galina Dicheva
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Paper Abstract

Laser diodes power sources providing currents ranging up to 100 amperes for a period of 5 ns to 100 μs are well known. Power Pulses Source is researched and refined in this paper, which gives the possibility for expanding of its application in the field of optical electronics, medicine and welding technologies. The power pulses source is controlled by universal and general elements. The power pulses source possibilities are researched in theory and experiments, with present supply providing currents ranging from 30 to 300 amperes and a period of 100 ns to 10 μs. A multiple variation powering from 24 to 50 volts is expected. The increasing of the pulses power is achieved by key elements placed in parallel. The experimental and simulation results are presented with the help of graphics and tables. The research is done for different loads, which allow the power pulse source to have wide application in different areas.

Paper Details

Date Published: 21 June 2004
PDF: 4 pages
Proc. SPIE 5449, Eighth International Conference on Laser and Laser Information Technologies, (21 June 2004); doi: 10.1117/12.563078
Show Author Affiliations
Roumen Karov, Technical Univ. of Sofia (Bulgaria)
Radoslav Trendafilov, Technical Univ. of Sofia (Bulgaria)
Galina Dicheva, Technical Univ. of Sofia (Bulgaria)

Published in SPIE Proceedings Vol. 5449:
Eighth International Conference on Laser and Laser Information Technologies
Vladislav Ya. Panchenko; Nikola V. Sabotinov, Editor(s)

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