Inductive current transducers in the frequency range up to 150 kHz

• Autorzy: Kosobudzki G. , Dusza D.

Identyfikatory

DOI

10.5277/PED170206

• Języki publikacji: EN

Abstrakty

EN

The article presents the results of the research on inductive current transducers in the form of a uniform winding non-magnetic ring with a rigid and flexible construction encompassing the flow of processed current in the frequency range of up to 150 kHz. The results for the developed transducer were related to the results obtained in simulations conducted on the transducer simplified model. The frequency tests of this type of transducers are of key significance in the assessment of the applicability of a given transducer in the measurements of network signals with high-order harmonics, and particularly in the assessment of the construction capacity of inductive current transducers in the form of the Rogowski coil.

Słowa kluczowe

EN

current; Rogowski coil; inductive current transducer

• Wydawca: De Gruyter
• Czasopismo: Power Electronics and Drives
• Rocznik: 2017
• Tom: Vol. 2 (37), No. 2
• Strony: 167--176
• Opis fizyczny: Bibliogr. 5 poz., rys., tab.

Twórcy

autor

Kosobudzki G.

• Wrocław University of Science and Technology, Department of Electrical Machines, Drives and Measurements, Wybrzeże Wyspiańskiego 27, 50-370 Wrocław, Poland

autor

Dusza D.

• Wrocław University of Science and Technology, Department of Electrical Machines, Drives and Measurements, Wybrzeże Wyspiańskiego 27, 50-370 Wrocław, Poland

Bibliografia

• [1] MA T., DAI S., ZHANG J., ZHAO L., Rogowski coil for current measurement in a cryogenic environment, Measure. Sci. Rev., 2015, 15(2), 77-84.
• [2] OROSZ T., TAMUS Z.A., VAJDA I., modeling the high frequency behavior of the Rogowski-coil passive L/R integrator current transducer with analytical and finite element method, 49th International Universities Power Engineering Conference (UPEC), Cluj-Napoca, Romania, 2-6 November 2014.
• [3] RAY W.F., HEWSON C.R., METCALFE J.M., High frequency effects in current measurement using Rogowski coils, European Conference on Power Electronics and Applications, Dresden, Germany, 11-14 September 2005.
• [4] ROGOWSKI W., STEINHAUS W., Die Messung der magnetische Spannung, Arch. Electrotech., 1912, l(1), 141-150.
• [5] ARGÜESO M., ROBLES G., SANZ J., Measurement of high frequency currents with a Rogowski coil, www.aedie.org/9CHLIE-paper-send/252-argueso.pdf

Uwagi

Opracowanie rekordu w ramach umowy 509/P-DUN/2018 ze środków MNiSW przeznaczonych na działalność upowszechniającą naukę (2018).