- citati u SCIndeksu: 0
- citati u CrossRef-u:0
- citati u Google Scholaru:[
 ]
- posete u poslednjih 30 dana:4
- preuzimanja u poslednjih 30 dana:2
|
|
|
|
|
|
Primena Hejdlerove funkcije u programima za elektromagnetne prelazne procese
Application of the Heidler function in electromagnetic transients programs
Projekat: Razvoj novih informaciono-komunikacionih tehnologija, korišćenjem naprednih matematičkih metoda, sa primenama u medicini, telekomunikacijama, energetici, zaštititi nacionalne baštine i obrazovanju (MPNTR - 44006)
Ključne reči: Hejdler; simulacije udara groma; ATP/EMTP; EMTP-RV; PSCAD/EMTDC; MicroTran
Keywords: Heidler; lightning simulation; ATP / EMTP; EMTP-RV; PSCAD / EMTDC; MicroTran
Sažetak
U radu je analizirana mogućnost upotrebe Hejdlerove funkcije u programima za elektromagnetne prelazne procese. Izračunati su parametri Hejdlerove funkcije za razne standardne talasne oblike, pri čemu je za određene talase pokazana veća tačnost nego upotrebom standardom definisanih parametara. Izračunati parametri za odabrane talasne oblike su predstavljeni tabelom i pokazana je mogućnost korišćenja tabele za procenu parametara određenih talasnih oblika koji nisu dati u tabeli. Prikazani su mogući načini primene Hejdlerove funkcije u programima za elektromagnetne prelazne procese.
Abstract
The paper analyzes the possibility of using the Heidler function in programs for electromagnetic transients. The parameters of the Heidler function are calculated for various standard waveforms, where greater accuracy is shown for certain waves than with the use of parameters defined by the standard. The calculated parameters for the selected waveforms are presented in the table and the possibility of using the table to estimate the certain waveform parameters not given in the table is shown. Possible ways of applying the Heidler function in programs for electromagnetic transients are presented.
|
|
|
|
Reference
|
|
|
*** (2010) High-voltage test techniques: General definitions and test requirements. IEC, Part 1, Edition 3.0, IEC 60060-1
|
|
|
*** (2010) Protection against lightning: General principles. IEC, Part 1: Edition 2.0, 6235-1
|
|
2   
|
Heidler, F., Cvetić, J. (2002) A class of analytical functions to study the lightning effects associated with the current front. European Transactions on Electrical Power, Vol 12, No 2 March/April 2002, pp. 141-150
|
|
|
Javor, V. (2010) New functions for representing IEC 62305 standard lightning currents. u: 2010 International Conference on Lightning Protection (ICLP) (30th), pp. 1-5
|
|
|
Lundengard, K., Rancic, M., Javor, V., Silvestrov, S. (2017) Novel Approach to Modelling of Lightning Current Derivative. Facta Universitatis - Series: Electronics and Energetics, vol. 30, br. 2, str. 245-256
|
|
|
Savić, M.S., Savić, A.M. (2015) Substation Lightning Performance Estimation Due to Strikes Into Connected Overhead Lines. IEEE Transactions on Power Delivery, vol. 30, no. 4, pp. 1752-1760, Aug
|
|
|
|
|