Inductances of coaxial helical conductors

• Autorzy: Budnik K. , Machczyński W.
• Konferencja: Computer Applications in Electrical Engineering 2012 (23-24.04.2012; Poznań, Polska)
• Języki publikacji: EN

Abstrakty

EN

Twisting of conductors is commonly used in various fields of electrical instruments and measurement systems in order to reduce the electromagnetic interference (EMI). Knowledge of inductances for helical conductors is needed for fundamental electromagnetic calculations, e.g. in electromagnetic compatibility studies. In the paper, a calculation method based on the Neumann’s formula is applied for the inductance calculation of coaxial helical conductors of finite length. The exemplary calculations are also presented.

Słowa kluczowe

EN

helical conductor; Neumann’s formula

• Wydawca: Wydawnictwo Politechniki Poznańskiej
• Czasopismo: Computer Applications in Electrical Engineering
• Rocznik: 2012
• Tom: Vol. 10
• Strony: 358--371
• Opis fizyczny: Bibliogr. 12 poz., rys.

Twórcy

autor

Budnik K.

• Poznań University of Technology 60-965 Poznań, ul. Piotrowo 3a

autor

Machczyński W.

• Poznań University of Technology 60-965 Poznań, ul. Piotrowo 3a

Bibliografia

• [1] Tominaka T., “Inductance calculation for helical conductors”, Superconductor Science and Technology, 18 (2005), pp. 214 - 222.
• [2] Tominaka T., “Vector potential for a single helical current conductor”, Nuclear Instruments and Methods in Physics Research, A 523 (2004), pp. 1 - 8.
• [3] Tominaka T., Chiba Y., “Low frequency inductance for a twisted bifilar lead”, Journal of Physics, D: Appl. Phys. 37 (2004), pp. 1592 - 1595.
• [4] Tominaka T., “Self- and mutual inductances of long coaxial helical conductors”, Superconductor Science and Technology, 2i (2008), pp. 1-11.
• [5] Tominaka T., “Vector potential for a single helical current conductor”, Nuclear Instruments and Methods in Physics Research, A 523 (2004), pp. 1 - 8.
• [6] Tominaka T., “Current and field distributions of a superconducting power transmission cable composed of helical tape conductors”, Superconductor Science and Technology, 22 (2009), pp. 1 - 10.
• [7] Franek J., Kollar M., “Determination of self and mutual inductances of double-helix coil”, Journal of Electrical Engineering, vol. 60, no. 5, 2009, pp. 268 - 272.
• [8] Budnik K., Machczyński W., ”Calculation of inductances for twisted bifilar lead”, XXXV International Conference on Fundamentals of Electrotechnics and Circuit Theory, IC-SPETO 2012, Gliwice-Ustroń, 23-26.05.20i2, pp. 3-4.
• [9] Budnik K., Machczyński W., “Mutual inductance of finite length twisted-wire pair”, Poznan University of Technology Academic Journals. Electrical Engineering, issue 69, Poznan 2012, pp. 143 - 147.
• [10] Jaekel B. W., “Inductive coupling between wires in cables with grounded conductor”, Progress in Electromagnetics Research Symposium PIERS, Moscow, Russia, August 18-21, 2009, PIERS Proceedings, pp. 56 -60.
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