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Tkachenko, V.O.

Paper Title Page
RPAP016 High Power Electron Accelerator Prototype 1502
 
  • V.O. Tkachenko, V. Auslender, V.G. Cheskidov, G.I. Korobeynikov, G.I. Kuznetsov, A.N. Lukin, I. Makarov, G. Ostreiko, A.D. Panfilov, A. Sidorov, V.V. Tarnetsky, M.A. Tiunov
    BINP SB RAS, Novosibirsk
 
  Funding: The work is supported by ISTC grant #2550.

In recent time the new powerful industrial electron accelerators appear on market. It caused the increased interest to radiation technologies using high energy X-rays due to their high penetration ability. However, because of low efficiency of X-ray conversion for electrons with energy below 5 MeV, the intensity of X-rays required for some industrial applications can be achieved only when the beam power exceeds 300 kW. The report describes a project of industrial electron accelerator ILU-12 for electron energy up to 5 MeV and beam power up to 300 kW specially designed for use in industrial applications. On the first stage of work we plan to use the existing generator designed for ILU-8 accelerator. It is realized on the GI-50A triode and provides the pulse power up to 1.5-2 MW and up to 20-30 kW of average power. In the report the basic concepts and a condition of the project for today are reflected.

 
RPAP017 Industrial Electron Accelerators Type ILU 1572
 
  • V. Auslender, A.A. Bryazgin, V.G. Cheskidov, B.L. Faktorovich, V. Gorbunov, I.V. Gornakov, V.E. Nekhaev, A.D. Panfilov, A.V. Sidorov, V.O. Tkachenko, A.F.A. Tuvik, L.A. Voronin
    BINP SB RAS, Novosibirsk
 
  The report describes the electron accelerators of ILU series covering the energy range from 0.5 to 5 MeV with beam power up to 50 kW. The pulse linear accelerators type ILU are developed since 1970 in Budker institute of Nuclear Physics and are supplied to the industry. The ILU machines are purposed for wide application in various technological processes and designed for long continuous and round-the-clock work in industrial conditions. A principle of acceleration of electrons in the gap of HF resonator is used in the ILU machines. The HF resonator has toroidal form. The electron gun is placed in one of the protruding electrodes forming the accelerating gap of the resonator. The resonator is fed from HF autogenerator realized on the industrial triode, the feedback signal is given from the resonator. The absence of outer beam injection and usage of self-excited HF generator simplify the design of accelerator and ensure its reliable operation.