RuPAC2014 - List of Authors (Kuzhlev, A.N.)

Paper

Title

Page

CC-18/9M Cyclotron System

149

A.P. Strokach, M.A. Emeljanov, A.V. Galchuck, Yu.N. Gavrish, S.V. Grigorenko, V.I. Grigoriev, M.L. Klopenkov, A.N. Kuzhlev, V.G. Mudroliubov, G.V. Muraviov, V.I. Nikishkin, V.I. Ponomarenko, Yu.I. Stogov, S.S. Tsygankov, O.L. Veresov
NIIEFA, St. Petersburg, Russia

The СС-18/9M cyclotron system has been designed, manufactured and delivered to NIITFA, Moscov. The system consists of an updated cyclotron and a targets system. The cyclotron is intended to produce proton and deuteron beams with an energy of 12-18/6-9 MeV and current up to 150/70 mkA. For this purpose, a shielding-type electromagnet and a resonance system have been afresh designed. The target system for the production of F-18 and C-11 radionuclides has been designed in NIIEFA for the first time.

Slides WECA11 [0.547 MB]

WEPSB11

Test Results of 433 MHz Deuteron Linac (RFQ)

177

Y.A. Svistunov, S.V. Grigorenko, A.N. Kuzhlev, A.K. Liverovskij, I.I. Mezhov, A.A. Ryaskov, A.P. Strokach, V.F. Tsvetkov, O.L. Veresov, Yu. Zuev
NIIEFA, St. Petersburg, Russia

The results of bench tests of the high frequency deuteron accelerator (RFQ) with output energy of 1 MeV and operating frequency of 433 MHz are presented. There are briefly discussed RFQ construction and assembling, rf system, issues of tuning and measuring of electrodynamical characteristics of RFQ. Output data obtained under accelerated beam operation with foil monitor and Beryllium target are given.

THPSC06

Development and Testing of Powerful High-voltage Electron Accelerator for Energy-intensive Industries

327

N.G. Tolstun, A.V. Efremov, A.N. Kuzhlev, A.I. Machecha, V.P. Maznev, V.P. Ovchinnikov, D.E. Pavluhov, M.P. Svinin
NIIEFA, St. Petersburg, Russia

The report describes the results of the development and testing of the Electron-23high-voltage high-power electron accelerator rated for an accelerating voltage of 1 MV and beam power up to 500 kW at the "NIIEFA" testing facilities. The accelerator is intended for industrial processing of flue gases from coal burning thermal power stations with the aim to reduce concentrations of nitrogen and sulfur oxides. The accelerator may also be used for other energy-consuming processes, such as radiation treatment of wastewater for the purpose of their decontamination or processing of natural gases for their conversion into engine fuel. The report describes the main components and systems of the accelerator, such as the high-voltage generator, the accelerating voltage regulation device, the electron-optical system, the electron source and the accelerating tube, the irradiation field forming system, the beam output device and vacuum system.

THPSC40

Automated Control System of Target System for PET radionuclids Production

413

R.M. Klopenkov, P.A. Gnutov, M.L. Klopenkov, A.N. Kuzhlev, A.A. Melnikov
NIIEFA, St. Petersburg, Russia
B.V. Zabrodin
St. Petersburg State Polytechnic University, St. Petersburg, Russia

An Automated Control System of target system for production of PET-radionuclids has been designed. The system allows on-line obtaining of the data on the status of the target system and remote control of loading, irradiation and evacuation of the activity to synthesis modules. According to algorithms available in the software, this system makes possible emergency situations to be prevented and incorrect actions of the operator to be blocked.

THPSC41

System for Remote Replacement of Targets of the Target System for CC-Cyclotrons

415

R.M. Klopenkov, P.A. Gnutov, M.L. Klopenkov, A.N. Kuzhlev, A.A. Melnikov
NIIEFA, St. Petersburg, Russia

An automated system for remote replacement of target devices of the target system for cyclotrons of the CC-series has been designed. The system allows one of 5 available targets to be positioned under the beam of the cyclotron at the operator choice. Such a technical solution allows us to have sufficiently smaller overall dimensions of the equipment and less time is required for servicing of water and gas targets. Separate system for target replacement is provided for each beam extraction, which allows the cyclotron to be equipped with 10 different target devices, and makes possible simultaneous irradiation of 2 targets.

THPSC53

The NG-10 Neutron Generator for Production of Neutron Fluxes in Continuous and Pulse Modes

450

D.A. Solnyshkov, A.V. Antonov, A.N. Kuzhlev, N.P. Mikulinas, A.V. Morozov, G.G. Voronin
NIIEFA, St. Petersburg, Russia

Designed neutron generator is designed for a neutron yield 1x10¹¹ neutrons / s in continuous mode and includes ion accelerator with an accelerating voltage, continuously adjustable in the range of 120-150 keV and a beam current of atomic deuterium ions up to 2 mA, and the target device, in which used Ti-T target different diameters. In addition to high and stable yield of neutrons in time when operating continuously generator provides pulsed mode of operation over a wide range of duration and pulse repetition rate. Pulsed neutron generator operation is performed by modulating the discharge current of the ion source. For this purpose, a unique system of power discharge, which allows for both continuous and pulse modes. In this case it is possible to produce a smooth adjustment of the pulse width of the beam current. Switch from pulse mode to DC promptly made with the remote control.

Paper	Title	Page
WECA11	CC-18/9M Cyclotron System	149
	A.P. Strokach, M.A. Emeljanov, A.V. Galchuck, Yu.N. Gavrish, S.V. Grigorenko, V.I. Grigoriev, M.L. Klopenkov, A.N. Kuzhlev, V.G. Mudroliubov, G.V. Muraviov, V.I. Nikishkin, V.I. Ponomarenko, Yu.I. Stogov, S.S. Tsygankov, O.L. Veresov NIIEFA, St. Petersburg, Russia
	The СС-18/9M cyclotron system has been designed, manufactured and delivered to NIITFA, Moscov. The system consists of an updated cyclotron and a targets system. The cyclotron is intended to produce proton and deuteron beams with an energy of 12-18/6-9 MeV and current up to 150/70 mkA. For this purpose, a shielding-type electromagnet and a resonance system have been afresh designed. The target system for the production of F-18 and C-11 radionuclides has been designed in NIIEFA for the first time.
	Slides WECA11 [0.547 MB]

WEPSB11	Test Results of 433 MHz Deuteron Linac (RFQ)	177
	Y.A. Svistunov, S.V. Grigorenko, A.N. Kuzhlev, A.K. Liverovskij, I.I. Mezhov, A.A. Ryaskov, A.P. Strokach, V.F. Tsvetkov, O.L. Veresov, Yu. Zuev NIIEFA, St. Petersburg, Russia
	The results of bench tests of the high frequency deuteron accelerator (RFQ) with output energy of 1 MeV and operating frequency of 433 MHz are presented. There are briefly discussed RFQ construction and assembling, rf system, issues of tuning and measuring of electrodynamical characteristics of RFQ. Output data obtained under accelerated beam operation with foil monitor and Beryllium target are given.

THPSC06	Development and Testing of Powerful High-voltage Electron Accelerator for Energy-intensive Industries	327
	N.G. Tolstun, A.V. Efremov, A.N. Kuzhlev, A.I. Machecha, V.P. Maznev, V.P. Ovchinnikov, D.E. Pavluhov, M.P. Svinin NIIEFA, St. Petersburg, Russia
	The report describes the results of the development and testing of the Electron-23high-voltage high-power electron accelerator rated for an accelerating voltage of 1 MV and beam power up to 500 kW at the "NIIEFA" testing facilities. The accelerator is intended for industrial processing of flue gases from coal burning thermal power stations with the aim to reduce concentrations of nitrogen and sulfur oxides. The accelerator may also be used for other energy-consuming processes, such as radiation treatment of wastewater for the purpose of their decontamination or processing of natural gases for their conversion into engine fuel. The report describes the main components and systems of the accelerator, such as the high-voltage generator, the accelerating voltage regulation device, the electron-optical system, the electron source and the accelerating tube, the irradiation field forming system, the beam output device and vacuum system.

THPSC40	Automated Control System of Target System for PET radionuclids Production	413
	R.M. Klopenkov, P.A. Gnutov, M.L. Klopenkov, A.N. Kuzhlev, A.A. Melnikov NIIEFA, St. Petersburg, Russia B.V. Zabrodin St. Petersburg State Polytechnic University, St. Petersburg, Russia
	An Automated Control System of target system for production of PET-radionuclids has been designed. The system allows on-line obtaining of the data on the status of the target system and remote control of loading, irradiation and evacuation of the activity to synthesis modules. According to algorithms available in the software, this system makes possible emergency situations to be prevented and incorrect actions of the operator to be blocked.

THPSC41	System for Remote Replacement of Targets of the Target System for CC-Cyclotrons	415
	R.M. Klopenkov, P.A. Gnutov, M.L. Klopenkov, A.N. Kuzhlev, A.A. Melnikov NIIEFA, St. Petersburg, Russia
	An automated system for remote replacement of target devices of the target system for cyclotrons of the CC-series has been designed. The system allows one of 5 available targets to be positioned under the beam of the cyclotron at the operator choice. Such a technical solution allows us to have sufficiently smaller overall dimensions of the equipment and less time is required for servicing of water and gas targets. Separate system for target replacement is provided for each beam extraction, which allows the cyclotron to be equipped with 10 different target devices, and makes possible simultaneous irradiation of 2 targets.

THPSC53	The NG-10 Neutron Generator for Production of Neutron Fluxes in Continuous and Pulse Modes	450
	D.A. Solnyshkov, A.V. Antonov, A.N. Kuzhlev, N.P. Mikulinas, A.V. Morozov, G.G. Voronin NIIEFA, St. Petersburg, Russia
	Designed neutron generator is designed for a neutron yield 1x10¹¹ neutrons / s in continuous mode and includes ion accelerator with an accelerating voltage, continuously adjustable in the range of 120-150 keV and a beam current of atomic deuterium ions up to 2 mA, and the target device, in which used Ti-T target different diameters. In addition to high and stable yield of neutrons in time when operating continuously generator provides pulsed mode of operation over a wide range of duration and pulse repetition rate. Pulsed neutron generator operation is performed by modulating the discharge current of the ion source. For this purpose, a unique system of power discharge, which allows for both continuous and pulse modes. In this case it is possible to produce a smooth adjustment of the pulse width of the beam current. Switch from pulse mode to DC promptly made with the remote control.