About the Biot-Savart-Laplace law and its use for calculations in high-voltage AC installations

• Autorzy: Kletsel M. , Barukin A. , Talipov O.

Identyfikatory

DOI

10.15199/48.2017.11.28

Warianty tytułu

PL

O prawie Biota-Savarta-Laplace w zastosowaniu do obliczania wysokonapieciowych instalacji pradu przemiennego

• Języki publikacji: EN

Abstrakty

EN

Several forms of writing the Biot-Savart-Laplace law and formulas obtained using modern methods for calculating magnetic fields are given. It is mentioned that there are inaccuracies in the interpretation of the Biot-Savart-Laplace law. It is shown that in the electric power industry a simple formula based on the use of the Biot-Savart-Laplace law and the experimentally obtained correction coefficients can be used to calculate the magnetic fields produced by alternating currents in the buses and in power lines. The nomogram and the table for their determination are presented.

PL

Niekiedy można spotkać niedokładności w interpretacji prawa Biot-Savart-Laplace. Stosowane są poprawki do obliczania pola magnetycznego wytwarzanego przez prad przemienny. Zaprezentowano program ułatwiający określenie tych poprawek.

Słowa kluczowe

EN

law; magnetic field; correction coefficient

PL

prawo Biota-Savarta-Laplace; obliczanie pola magnetycznego

• Wydawca: Wydawnictwo SIGMA-NOT
• Czasopismo: Przegląd Elektrotechniczny
• Rocznik: 2017
• Tom: R. 93, nr 11
• Strony: 129--132
• Opis fizyczny: Bibliogr. 16 poz., rys., tab.

Twórcy

autor

Kletsel M.

• National Research Tomsk Polytechnic University, Tomsk, Russian Federation

autor

Barukin A.

• Pavlodar State University, Electroenergetics Faculty, Pavlodar, Lomov str., 64, Republic of Kazakhstan

autor

Talipov O.

• Pavlodar State University, Electroenergetics Faculty, Pavlodar, Lomov str., 64, Republic of Kazakhstan

Bibliografia

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• [10] Stanisław Apanasewicz, Stanisław Pawłowski, Jolanta Plewako Analysis for quasi-stationary electromagnetic field with ferromagnetic objects present within. – Przeglad Elektrotechniczny. – 2013. – No. 12 – p. 169-172.
• [11] Tikhonov A.I., Sevryugov D.M. Development of the simulation model of a magnetic field on the basis of the theory of similarity and the Monte Carlo method // Vestnik of Ivanovo State Power Engineering University. - 2014. - Issue. 2. - p. 31-36.
• [12] Afanasyev A.A., Polyakov L.M. Test calculation of a twodimensional magnetic field in the ring sector // Bulletin of the Chuvash University. - 2005. - No. 2. - p. 149-163.
• [13] Aliev I.I. A Handbook of Electrical Engineering. – Moscow : Vysshaya shkola, 2002. - 215 p.
• [14] Venikov V.A. Theory of Similarity and Modeling (Applied to the Problems of Electric Power Industry) - Moscow : Vysshaya shkola, 1976. - 479 p.
• [15] Rules for the installation of electrical installations. - St. Petersburg : Dean, 2000.
• [16] Handbook on the design of power transmission lines / ed. M. A. Reuta and S. S. Rokotyan - Moscow : Energy, 1980. - 296 p.

Uwagi

Opracowanie ze środków MNiSW w ramach umowy 812/P-DUN/2016 na działalność upowszechniającą naukę (zadania 2017).