Calibration of electric field antennae operating in the ELF-MF frequency range at the lightning research station in Rzeszow

Karnas, G.; Filik, K.; Szczupak, P.; Maslowski, Grzegorz

doi:10.1109/wzee.2016.7800197

Cited by 4 publications

(4 citation statements)

References 6 publications

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“…Comparison of open test site results with laboratory method of calibration was presented. The laboratory calibration was done in the high voltage laboratory of the Rzeszow University of Technology [7]. The measurement setup consisted of two metal plates forming a kind of capacitor [ Fig.6].…”

Section: Comparison With the Laboratory Calibration Resultsmentioning

confidence: 99%

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Estimation of Building Form Factor and Calibration of ELF-MF Electric Field Antenna Dedicated to Lightning Measurements

Karnas

Filik

Szczupak

et al. 2017

ELECTROTECHNICAL REVIEW

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The measurement showed that the electric field at the antenna location was significantly increased in respect to the flat terrain. Verification of the calibration coefficient was done with application of the commercial lightning location system data. Comparison with previous research from high voltage laboratory showed that an open test site calibration is in better agreement with empirical formulas. Streszczenie. Celem artykułu było wyznaczenie współczynnika kalibracji anten piorunowego pola elektrycznego pracujących w systemie rejestracji wyładowań atmosferycznych Politechniki Rzeszowskiej. Pomiar uwidocznił, że pole elektryczne w docelowej lokalizacji było znacząco zwiększone w odniesieniu do pomiaru na otwartej przestrzeni. Dokonano weryfikacji współczynnika kalibracji z wykorzystaniem danych komercyjnego systemu lokalizacji wyładowań. Metoda pomiaru w terenie okazała się być w większej zgodności z teorią niż w przypadku pomiaru laboratoryjnego. (Pomiar i analiza współczynnika odkształcenia budynku oraz współczynnika kalibracji dla anten piorunowego pola elektrycznego wykorzystywanych w systemie rejestracji wyładowań atmosferycznych Politechniki Rzeszowskiej).

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Section: Comparison With the Laboratory Calibration Resultsmentioning

confidence: 99%

“…Some of them are based on setups composed of two parallel plates. In this case antenna is located between the plates in well-known electric filed (EF) generated by application of the voltage [7]. Unfortunately, this procedure is not accurate, and does not take into account the presence of the building.…”

Section: Introductionmentioning

confidence: 99%

Estimation of Building Form Factor and Calibration of ELF-MF Electric Field Antenna Dedicated to Lightning Measurements

Karnas

Filik

Szczupak

et al. 2017

ELECTROTECHNICAL REVIEW

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“…Computer simulations and experimental research conducted there enrich knowledge about the effects of lightning on electrical and electronic circuits [9,17]. The apparatus is also useful for other research in the area of lightning phenomena and their effects [18][19][20].…”

Section: Indirect Lightning Tests Of Avionics Immunitymentioning

confidence: 99%

“…Energies 2021, 14, x FOR PEER REVIEW 6 of 16 electrical and electronic circuits [9,17]. The apparatus is also useful for other research in the area of lightning phenomena and their effects [18][19][20].…”

Section: Indirect Lightning Tests Of Avionics Immunitymentioning

confidence: 99%

Multi-Stroke Lightning Interaction with Wiring Harness: Experimental Tests and Modelling

2021

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This paper presents the obtained results of experimental tests and modelling of lightning disturbances that were propagated in a model of aircraft cable bundle and caused by multiple lightning return-strokes interactions. The work is a continuation of previous research, which was concerned mainly with the interaction of lightning discharge with a single return-stroke. The section of the cable harness arranged above the metal plate was investigated. In one of its wires, a multiple-stroke current representing indirect lightning effects was injected from an impulse current generator dedicated to avionics immunity tests. Overvoltages induced at the ends of other wires surrounded by a braided shield, as well as the influence of line parameters and shield grounding condition on the shape and level of observed transients, were examined. The computer simulation results match the measurement data with satisfactory accuracy, and therefore, the presented model can be used to estimate indirect lightning effects in the wiring harness of avionics.

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A Low-Cost System for Measuring Lightning Electric Field Waveforms, its Calibration and Application to Remote Measurements of Currents

Leal

Rakov

Filho

et al. 2018

IEEE Trans. Electromagn. Compat.

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Calibration of electric field antennae operating in the ELF-MF frequency range at the lightning research station in Rzeszow

Cited by 4 publications

References 6 publications

Estimation of Building Form Factor and Calibration of ELF-MF Electric Field Antenna Dedicated to Lightning Measurements

Estimation of Building Form Factor and Calibration of ELF-MF Electric Field Antenna Dedicated to Lightning Measurements

Multi-Stroke Lightning Interaction with Wiring Harness: Experimental Tests and Modelling

A Low-Cost System for Measuring Lightning Electric Field Waveforms, its Calibration and Application to Remote Measurements of Currents

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