Circuit analysis on the inductance evolution based on electrical signal from various type plasma focus device

Saiful Najmee Mohamad, Fairuz Diana Ismail, Ahmad Fakhrurrazi Ahmad Noorden, Zuhaib Haider, Jalil Ali

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Abstract

Numerous configurations of plasma focus devices (PFD) have been introduced around the globe. The distinct electrode configuration of the PFD will give out different inductance profile. A circuit analysis has been done to study on the significant difference between the inductance evolution in a coaxial discharge based on various published results of PFD. The discharge current signal, tube voltage and current derivative of the particular shots from distinct PFD was digitized and analyze. The investigation was piloted for three different types of PFD. It was observed that there is a significant difference for the normalize inductance profile during the discharge between the individual PFD with different electrode configuration. The depletion of the radial start current with the normalised inductance development for Mather type (PF-1000) is found to be 25.9% from static discharge. The current depletion continues to drop 1.1% and 1.3% more for a Spherical type (PNK-13) and Filippov type (PF-3) respectively.

Original languageEnglish
Title of host publicationInternational Conference on Plasma Science and Applications, ICPSA 2016
PublisherAmerican Institute of Physics Inc.
Volume1824
ISBN (Electronic)9780735414921
DOIs
StatePublished - 30 Mar 2017
Event9th International Conference on Plasma Science and Applications, ICPSA 2016 - Langkawi, Malaysia

Other

Other9th International Conference on Plasma Science and Applications, ICPSA 2016
CountryMalaysia
CityLangkawi
Period28/11/1630/11/16

Fingerprint

plasma focus
inductance
configurations
depletion
electrodes
profiles
globes
shot
tubes
electric potential

ASJC Scopus subject areas

  • Physics and Astronomy(all)

Cite this

Mohamad, S. N., Ismail, F. D., Noorden, A. F. A., Haider, Z., & Ali, J. (2017). Circuit analysis on the inductance evolution based on electrical signal from various type plasma focus device. In International Conference on Plasma Science and Applications, ICPSA 2016 (Vol. 1824). [4978838] American Institute of Physics Inc.. DOI: 10.1063/1.4978838

Circuit analysis on the inductance evolution based on electrical signal from various type plasma focus device. / Mohamad, Saiful Najmee; Ismail, Fairuz Diana; Noorden, Ahmad Fakhrurrazi Ahmad; Haider, Zuhaib; Ali, Jalil.

International Conference on Plasma Science and Applications, ICPSA 2016. Vol. 1824 American Institute of Physics Inc., 2017. 4978838.

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Mohamad, SN, Ismail, FD, Noorden, AFA, Haider, Z & Ali, J 2017, Circuit analysis on the inductance evolution based on electrical signal from various type plasma focus device. in International Conference on Plasma Science and Applications, ICPSA 2016. vol. 1824, 4978838, American Institute of Physics Inc., 9th International Conference on Plasma Science and Applications, ICPSA 2016, Langkawi, Malaysia, 28-30 November. DOI: 10.1063/1.4978838
Mohamad SN, Ismail FD, Noorden AFA, Haider Z, Ali J. Circuit analysis on the inductance evolution based on electrical signal from various type plasma focus device. In International Conference on Plasma Science and Applications, ICPSA 2016. Vol. 1824. American Institute of Physics Inc.2017. 4978838. Available from, DOI: 10.1063/1.4978838

Mohamad, Saiful Najmee; Ismail, Fairuz Diana; Noorden, Ahmad Fakhrurrazi Ahmad; Haider, Zuhaib; Ali, Jalil / Circuit analysis on the inductance evolution based on electrical signal from various type plasma focus device.

International Conference on Plasma Science and Applications, ICPSA 2016. Vol. 1824 American Institute of Physics Inc., 2017. 4978838.

Research output: Chapter in Book/Report/Conference proceedingConference contribution

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