Detail publikace

Identifying and measurement of quantities in pulsed power generators

DREXLER, P., FIALA, P.

Originální název

Identifying and measurement of quantities in pulsed power generators

Typ

článek ve sborníku ve WoS nebo Scopus

Jazyk

angličtina

Originální abstrakt

There are some suitable methods for ultra-short solitary electromagnetic pulses (EMP) and pulsed quantities measurement. The EMPs are generated by high power microwave generators. The characteristic of EMPs is high power level (Pmax = 250 MW) and very short time duration (ns). Special requirements for measurement methods are placed because of the specific pulses properties. Two suitable methods for this application are presented in the paper. The first – calorimetric method, utilizes the thermal impacts of microwave absorption. It is designed for measurement of vircator-emitted high-power electromagnetic pulse. The second method presented – magneto-optic method, use the Faraday’s magneto-optic effect as a sensor principle. A suitable application of magneto-optic method is measurement of pulsed current in power pulse generator. It was realized combined calorimetric sensor and there were made some experimental EMP measurements with good results. The sensor utilizing magneto-optic method is in development.

Klíčová slova

pulsed power generator, high energy measurement, calorimetric method, vircator, magnetooptic method, Faraday’s magneto-optic effect

Autoři

DREXLER, P., FIALA, P.

Rok RIV

2006

Vydáno

14. 9. 2006

Nakladatel

VUT Brno

Místo

Brno

ISBN

80-214-3246

Kniha

Electronic Devices and Systems

Strany od

376

Strany do

381

Strany počet

6

BibTex

@inproceedings{BUT19171,
  author="Petr {Drexler} and Pavel {Fiala}",
  title="Identifying and measurement of quantities in pulsed power generators",
  booktitle="Electronic Devices and Systems",
  year="2006",
  pages="6",
  publisher="VUT Brno",
  address="Brno",
  isbn="80-214-3246"
}