• DocumentCode
    3495291
  • Title

    High voltage DC shifted RF switch-mode power supply system design for gas lasers excitation

  • Author

    Sbenaty, Saleh M. ; Ventrice, Carl A.

  • Author_Institution
    Dept. of Electr. Eng., Tennessee Technol. Univ., Cookeville, TN, USA
  • fYear
    1991
  • fDate
    10-15 Mar 1991
  • Firstpage
    173
  • Lastpage
    177
  • Abstract
    A prototype DC-to-high-voltage DC-shifted RF switch-mode converter was designed, fabricated, and used to excite a low-power CO2 laser. A novel concept was used in designing the ferrite transformer which reduces the leakage inductance. A modified voltage multiplier design was used to produce the high-voltage DC-shifted RF. Converter performance analysis, laser efficiency measurements, and the effect of various converter output parameters on laser performance were obtained and are analyzed
  • Keywords
    gas lasers; laser accessories; power convertors; switched mode power supplies; voltage multipliers; HV DC shifted RF SMPS; ferrite transformer; gas lasers excitation; laser efficiency measurements; laser performance; leakage inductance; low-power CO2 laser; voltage multiplier; Ferrites; Inductance; Laser excitation; Optical design; Performance analysis; Power supplies; Prototypes; Radio frequency; Switching converters; Voltage;
  • fLanguage
    English
  • Publisher
    ieee
  • Conference_Titel
    Applied Power Electronics Conference and Exposition, 1991. APEC '91. Conference Proceedings, 1991., Sixth Annual
  • Conference_Location
    Dallas, TX
  • Print_ISBN
    0-7803-0024-6
  • Type

    conf

  • DOI
    10.1109/APEC.1991.146160
  • Filename
    146160
    • Link To Document
    https://search.isc.ac/dl/search/defaultta.aspx?DTC=49&DC=3495291