Skip to main content
Journal of Physics: Conference SeriesVolume 830, Issue 1, 4 May 2017, Article number 0120055th International Congress on Energy Fluxes and Radiation Effects 2016, EFRE 2016; Tomsk; Russian Federation; 2 October 2016 through 7 October 2016; Code 127790

4-kW multi-phase battery powered power supply(Conference Paper)(Open Access)

  • Ponomarev, A.V.,
  • Korzhenevskiy, S.R.,
  • Komarskiy, A.A.,
  • Chepusov, A.S.,
  • Mamontov, Y.I.,
  • Ponomarev, S.V.
  Save all to author list
  • aInstitute of Electrophysics, 106 Amundsena Street, Ekaterinburg, 620016, Russian Federation
  • bUral Federal University, 19 Mira Street, Ekaterinburg, 620002, Russian Federation
  • cTomsk Polytechnic University, 30 Lenina Street, Tomsk, 634034, Russian Federation

Abstract

A method was developed for building the powerful battery power supplies. Using the method, the battery power supply with a 4 kW max power and up to 93% efficiency was developed to supply the "Yasen" X-ray apparatus. Two 60 A•h series-connected starter lead-acid batteries were used as a primary power supply. A DC output voltage of the source is stable over the entire power range and equals to 310 V. The power supply is based on a 5-phase HF-inverter. There is no difficulty in designing such power supplies with different power outputs. It can be done by the increasing or the decreasing number of phases (of inverter channels). This approach is not limited by the increased number of the inverter channels. The maximum output power will be determined by the battery characteristics only. The power supply is mounted on a mobile trolley, to increase the mobility of the entire set of equipment. The unit dimensions are 410×320×440, the weight is about 40 kg. The unit is forced air-cooled. A power operating mode is short and periodic.

Indexed keywords

Engineering controlled terms:Electric batteriesElectric invertersLead acid batteriesRadiation effectsX ray apparatus
Engineering uncontrolled termsBattery powerBattery poweredMaximum output powerOperating modesOutput voltagesPower out putSeries-connectedUnit dimension
Engineering main heading:Electric power supplies to apparatus
  • ISSN: 17426588
  • Source Type: Conference Proceeding
  • Original language: English
  • DOI: 10.1088/1742-6596/830/1/012005
  • Document Type: Conference Paper
  • Volume Editors: Konovod A.,Trigub M.,Osokin G.
  • Sponsors:
  • Publisher: Institute of Physics Publishing


© Copyright 2018 Elsevier B.V., All rights reserved.

Cited by 2 documents

Komarskiy, A.A. , Korzhenevskiy, S.R. , Ponomarev, A.V.
Pulsed X-ray source with the pulse duration of 50ns and the peak power of 70MW for capturing moving objects
(2021) Journal of X-Ray Science and Technology
Komarskiy, A. , Korzhenevskiy, S. , Chepusov, A.
The pulsed X-ray radiation source based on a semiconductor opening switch with the focal point diameter of 0.5 mm and its application
(2019) Review of Scientific Instruments
View details of all 2 citations
Inform me when this document is cited in Scopus:
Set citation alert Set citation feed
{"topic":{"name":"Electrochemical Capacitors; Energy Storage; Regenerative Braking","id":3153,"uri":"Topic/3153","prominencePercentile":98.66348,"prominencePercentileString":"98.663","overallScholarlyOutput":0},"dig":"e0ed820eeee2f9cbf94ea53550ba04692f08024c24801ed27bbc8bc5993269b1"}

SciVal Topic Prominence

Topic:
Prominence percentile: