Power frequency withstand voltage type testing and FEM analysis of the medium-voltage switchgear busbar compartment (CROSBI ID 664490)
Prilog sa skupa u zborniku | izvorni znanstveni rad | međunarodna recenzija
Podaci o odgovornosti
Zubcic, Marko ; Krcum, Maja
engleski
Power frequency withstand voltage type testing and FEM analysis of the medium-voltage switchgear busbar compartment
This paper presents the „new“ busbar geometry for the existing Medium-Voltage switchgear feeder. The investigated feeder is BVK-A-17, 5 manufactured by KONČAR-Electrical Equipment Inc. This feeder uses supporting epoxy resin insulators to support its busbar geometry. In this paper the busbar geometry without supporting insulators is proposed. When dealing with new design of the product the type testing is inevitable. Type test of interest in this paper is “Short-duration power frequency withstand voltage test”. The prototype consisting of two feeders is built, and type tested in the company facilities. New busbar geometry successfully passed the type test. This paper also presents FEM analysis of the type test and compares 3D and 2D model simulation results with the outcome of the real-life test.
busbar geometry ; medium-voltage switchgear ; type test ; FEM analysis
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Podaci o prilogu
23-27.
2018.
objavljeno
10.1109/infoteh.2018.8345514
Podaci o matičnoj publikaciji
2018 17th International Symposium INFOTEH-JAHORINA (INFOTEH 2018)
Sarajevo: Institute of Electrical and Electronics Engineers (IEEE)
978-1-5386-4908-4
97815386-49077
Podaci o skupu
17th International Symposium INFOTEH-JAHORINA
predavanje
21.03.2018-23.03.2018
Jahorina, Bosna i Hercegovina
Povezanost rada
Elektrotehnika, Tehnologija prometa i transport