Compact modular power supplies for superconducting inductive storage and for capacitor charging

Biebach, J.; Ehrhart, P.; Muller, A. Charles; Reiner, G.; Weck, W.

doi:10.1109/20.911853

Cited by 18 publications

(2 citation statements)

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“…Due to its simple circuit topology, good "short circuit" characteristic and constant-current characteristic, the series resonant circuit was adopted to charge the capacitors in the system [4,5]. The H-bridge inverter was composed of two Intelligent Power Modules (IPM) (IPM100DVA120, Mitsubishi Corp.).…”

Section: System Setupmentioning

confidence: 99%

Development of a 20 kJ Sparker for High Resolution Ocean Seismic Survey

et al. 2009

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An ocean sparker with a stored energy of 20 kJ was developed for high resolution ocean seismic survey. The sparker is mainly composed of a high voltage high frequency charging supply, energy storage capacitors, a discharging switch and discharging electrodes. The H-bridge inverter and series resonant mode were adopted in the charging supply, and a dry high voltage transformer was used to improve the safety and maintenance, the average charging rate exceeded 4 kJ/s. An optical fiber connected between the high voltage system and the control system was used to isolate high voltage and transmit the high voltage signal. The high voltage electrodes of the discharging electrodes consisted of several hundreds of electrodes. The experimental results show that the sparker can be operated at repetition rates of 12 shots/min, and can meet the expected design requirements. Further field tests will be done in the near future.

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Section: System Setupmentioning

confidence: 99%

Development of a 20 kJ Sparker for High Resolution Ocean Seismic Survey

et al. 2009

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“…In extreme cases, nonstandard topologies must be employed to meet specific requirements for voltage, power, regulation, or other factors [6][7][8].…”

Section: Introductionmentioning

confidence: 99%

Custom design of components and power supplies for pulsed power systems

Ennis

Song

Bushnell

et al.

IECON'03. 29th Annual Conference of the IEEE Industrial Electronics Society (IEEE Cat. No.03CH37468)

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This paper presents an overview of custom design requirements for components and power supplies used in pulsed power systems as well as some interesting examples. Various custom design criteria for energy storage capacitors, energyabsorbing resistors, high current fuses, and capacitor charging power supplies are described. In addition, specially designed components are characterized through both simulation and experimental measurements for pulse power system applications.Index Terms: Pulsed power system, energy storage capacitor, capacitor charging power supply (CCS).

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A high power-density, high efficiency front-end converter for capacitor charging applications

Wang

Kang

et al.

Twentieth Annual IEEE Applied Power Electronics Conference and Exposition, 2005. APEC 2005.

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Compact modular power supplies for superconducting inductive storage and for capacitor charging

Cited by 18 publications

References 1 publication

Development of a 20 kJ Sparker for High Resolution Ocean Seismic Survey

Development of a 20 kJ Sparker for High Resolution Ocean Seismic Survey

Custom design of components and power supplies for pulsed power systems

A high power-density, high efficiency front-end converter for capacitor charging applications

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