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 Bibliografske baze podataka

Pregled bibliografske jedinice broj: 695274

Časopis

Autori: Engelman, Marija; Barić, Tomislav; Glavaš, Hrvoje
Naslov: Minimum correct thermo-electric model for transient behaviour of incandescent lamp
( Minimum correct thermo-electric model for transient behaviour of incandescent lamp )
Izvornik: Tehnički vjesnik (Technical Gazette): znanstveno-stručni časopis tehničkih fakulteta Sveučilišta u Osijeku (1330-3651) 21 (2014), 2; 299-308
Vrsta rada: članak
Ključne riječi: incandescent lamp; inrush current; nonlinear differencial equation; thermo-electric model; transient
( incandescent lamp; inrush current; nonlinear differencial equation; thermo-electric model; transient )
Sažetak:
Accurate description of thermo-electric systems and their behaviour during transient represents a demanding task. Because of high nonlinearity of elements in such system and if linearization cannot be done during transient, corresponding differential equation(s) are also nonlinear. Development of personal computers (PCs) and the reduction of their price, provide application of the numerical techniques and procedures for solving such nonlinear systems instead of the analytical solving techniques. However, knowing of analytical expression(s) which describes behaviour of nonlinear system during the transient is beneficial. In this article development of minimum correct transient thermo-electric model of incandescent lamp is described in detail. Procedure for obtaining analytical solution with exact solution which describes behaviour of incandescent lamp during the transient is shown. Obtained analytical solution and presented model are verified with numerical solution of non approximated nonlinear differential equation and measurement results. The application of presented thermo-electric model for description transient behaviour of incandescent lamp is shown on obtaining inrush current of well known H7 car light bulb. Presented thermo-electric model and its analytical solution are also applicable for determining inrush current of all incandescent lamps and infrared heaters.
Projekt / tema: 165-0362321-1552
Izvorni jezik: HRV-ENG
Rad je indeksiran u
bazama podataka:
Scopus
SCI-EXP, SSCI i/ili A&HCI
Science Citation Index Expanded (SCI-EXP) (sastavni dio Web of Science Core Collectiona)
Kategorija: Znanstveni
Znanstvena područja:
Elektrotehnika
URL Internet adrese: http://hrcak.srce.hr/index.php?show=clanak&id_clanak_jezik=178169
URL cjelovitog teksta:
Google Scholar: Minimum correct thermo-electric model for transient behaviour of incandescent lamp
Upisao u CROSBI: Tomislav Barić (tomislav.baric@etfos.hr), 28. Tra. 2014. u 16:16 sati



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