Electrotechnical complex of tokamak ktm pulse power supply system

D. B. Zarva, Deriglazov, E. G. Batyrbekov, I. L. Tazhibayeva, V. M. Pavlov, Li, Mezentsev, S. V. Merkulov, Yu N. Golobokov

Research output: Contribution to journalArticle

1 Citation (Scopus)

Abstract

Pulsed power supply equipment relates to the basic technological systems. Its goal is to fulfill the required current change scenarios in the magnetic coils. These scenarios realization accuracy has direct impact on the possibility to obtain plasma breakdown and the required outcome parameters. Considering the uniqueness of each facility under construction in the world, as well as installed capacity of applied electrotechnical equipment in the setting of their power supply sources assembly - it is possible to state confidently that the construction of similar power complexes and their control systems, optimization of their electrotechnical parameters and further accident-free operation is one of the vital tasks in mastering controlled thermonuclear fusion technologies. This paper describes tokamak KTM pulse power supply system, digital control system for its forceful converting equipment, electrotechnical solutions adopted under development of tokamak KTM pulse power supply system and findings discovered at the testing of some equipment and its components. The testing performed demonstrated high efficiency of the adopted electrotechnical solutions and possibility of their application in implementation of pulse power supply systems for small and medium sized tokamaks.

Original languageEnglish
Pages (from-to)59-70
Number of pages12
JournalProblems of Atomic Science and Technology, Series Thermonuclear Fusion
Volume41
Issue number2
DOIs
Publication statusPublished - 1 Jan 2018

Fingerprint

Electric power systems
power supplies
pulses
Digital control systems
magnetic coils
Testing
digital systems
uniqueness
Accidents
accidents
Fusion reactions
Plasmas
Control systems
assembly
fusion
breakdown
optimization

Keywords

  • Control and diagnostics system of transforming equipment
  • Distribution of currents in parallel-connected semiconductor devices
  • High-current circuit-breakers
  • Pulse power supply
  • Semiconductor converters
  • Tokamak KTM

ASJC Scopus subject areas

  • Nuclear and High Energy Physics
  • Nuclear Energy and Engineering
  • Condensed Matter Physics

Cite this

Electrotechnical complex of tokamak ktm pulse power supply system. / Zarva, D. B.; Deriglazov; Batyrbekov, E. G.; Tazhibayeva, I. L.; Pavlov, V. M.; Li, ; Mezentsev, ; Merkulov, S. V.; Golobokov, Yu N.

In: Problems of Atomic Science and Technology, Series Thermonuclear Fusion, Vol. 41, No. 2, 01.01.2018, p. 59-70.

Research output: Contribution to journalArticle

@article{b752921c4f1042cab0d8cb4610d29163,
title = "Electrotechnical complex of tokamak ktm pulse power supply system",
abstract = "Pulsed power supply equipment relates to the basic technological systems. Its goal is to fulfill the required current change scenarios in the magnetic coils. These scenarios realization accuracy has direct impact on the possibility to obtain plasma breakdown and the required outcome parameters. Considering the uniqueness of each facility under construction in the world, as well as installed capacity of applied electrotechnical equipment in the setting of their power supply sources assembly - it is possible to state confidently that the construction of similar power complexes and their control systems, optimization of their electrotechnical parameters and further accident-free operation is one of the vital tasks in mastering controlled thermonuclear fusion technologies. This paper describes tokamak KTM pulse power supply system, digital control system for its forceful converting equipment, electrotechnical solutions adopted under development of tokamak KTM pulse power supply system and findings discovered at the testing of some equipment and its components. The testing performed demonstrated high efficiency of the adopted electrotechnical solutions and possibility of their application in implementation of pulse power supply systems for small and medium sized tokamaks.",
keywords = "Control and diagnostics system of transforming equipment, Distribution of currents in parallel-connected semiconductor devices, High-current circuit-breakers, Pulse power supply, Semiconductor converters, Tokamak KTM",
author = "Zarva, {D. B.} and Deriglazov and Batyrbekov, {E. G.} and Tazhibayeva, {I. L.} and Pavlov, {V. M.} and Li and Mezentsev and Merkulov, {S. V.} and Golobokov, {Yu N.}",
year = "2018",
month = "1",
day = "1",
doi = "10.21517/0202-3822-2018-41-2-59-70",
language = "English",
volume = "41",
pages = "59--70",
journal = "Problems of Atomic Science and Technology, Series Thermonuclear Fusion",
issn = "0202-3822",
publisher = "National Research Center Kurchatov Institute",
number = "2",

}

TY - JOUR

T1 - Electrotechnical complex of tokamak ktm pulse power supply system

AU - Zarva, D. B.

AU - Deriglazov, null

AU - Batyrbekov, E. G.

AU - Tazhibayeva, I. L.

AU - Pavlov, V. M.

AU - Li,

AU - Mezentsev, null

AU - Merkulov, S. V.

AU - Golobokov, Yu N.

PY - 2018/1/1

Y1 - 2018/1/1

N2 - Pulsed power supply equipment relates to the basic technological systems. Its goal is to fulfill the required current change scenarios in the magnetic coils. These scenarios realization accuracy has direct impact on the possibility to obtain plasma breakdown and the required outcome parameters. Considering the uniqueness of each facility under construction in the world, as well as installed capacity of applied electrotechnical equipment in the setting of their power supply sources assembly - it is possible to state confidently that the construction of similar power complexes and their control systems, optimization of their electrotechnical parameters and further accident-free operation is one of the vital tasks in mastering controlled thermonuclear fusion technologies. This paper describes tokamak KTM pulse power supply system, digital control system for its forceful converting equipment, electrotechnical solutions adopted under development of tokamak KTM pulse power supply system and findings discovered at the testing of some equipment and its components. The testing performed demonstrated high efficiency of the adopted electrotechnical solutions and possibility of their application in implementation of pulse power supply systems for small and medium sized tokamaks.

AB - Pulsed power supply equipment relates to the basic technological systems. Its goal is to fulfill the required current change scenarios in the magnetic coils. These scenarios realization accuracy has direct impact on the possibility to obtain plasma breakdown and the required outcome parameters. Considering the uniqueness of each facility under construction in the world, as well as installed capacity of applied electrotechnical equipment in the setting of their power supply sources assembly - it is possible to state confidently that the construction of similar power complexes and their control systems, optimization of their electrotechnical parameters and further accident-free operation is one of the vital tasks in mastering controlled thermonuclear fusion technologies. This paper describes tokamak KTM pulse power supply system, digital control system for its forceful converting equipment, electrotechnical solutions adopted under development of tokamak KTM pulse power supply system and findings discovered at the testing of some equipment and its components. The testing performed demonstrated high efficiency of the adopted electrotechnical solutions and possibility of their application in implementation of pulse power supply systems for small and medium sized tokamaks.

KW - Control and diagnostics system of transforming equipment

KW - Distribution of currents in parallel-connected semiconductor devices

KW - High-current circuit-breakers

KW - Pulse power supply

KW - Semiconductor converters

KW - Tokamak KTM

UR - http://www.scopus.com/inward/record.url?scp=85053715975&partnerID=8YFLogxK

UR - http://www.scopus.com/inward/citedby.url?scp=85053715975&partnerID=8YFLogxK

U2 - 10.21517/0202-3822-2018-41-2-59-70

DO - 10.21517/0202-3822-2018-41-2-59-70

M3 - Article

AN - SCOPUS:85053715975

VL - 41

SP - 59

EP - 70

JO - Problems of Atomic Science and Technology, Series Thermonuclear Fusion

JF - Problems of Atomic Science and Technology, Series Thermonuclear Fusion

SN - 0202-3822

IS - 2

ER -