• DocumentCode
    3629991
  • Title

    Energy recovery of parasite pulses based on LFR topology

  • Author

    S. Singer;D. Smilovitz;Y. Ifrah;I. Cohen

  • Author_Institution
    Fac. of Eng., Tel-Aviv Univ., Israel
  • fYear
    1993
  • Firstpage
    121
  • Lastpage
    126
  • Abstract
    Energy recovery of narrow, high power pulses based on loss free resistor (LFR) topology is described. A novel LFR realization based on transmission lines is presented. The purpose of this LFR is to recycle high voltage, high power (up to 20 kV, 1 MW) parasite pulses which arise in a copper vapor laser. These pulses consume up to 40% of the total power of the system. A low voltage (170 V) LFR of this type has been constructed and operated at recycling efficiency of 85%.
  • Keywords
    "Topology","Power transmission lines","Voltage","Resistors","Pulsed laser deposition","Optical pulses","Copper","Power lasers","Recycling","Switching converters"
  • Publisher
    ieee
  • Conference_Titel
    Power Electronics Specialists Conference, 1993. PESC ´93 Record., 24th Annual IEEE
  • Print_ISBN
    0-7803-1243-0
  • Type

    conf

  • DOI
    10.1109/PESC.1993.471943
  • Filename
    471943
    • Link To Document
    https://search.isc.ac/dl/search/defaultta.aspx?DTC=49&DC=3629991