Simulacija sustava regulacije parne turbine

Mišković, Darko (2014) Simulacija sustava regulacije parne turbine. = Steam turbine control system simulation. Undergraduate thesis , Sveučilište u Zagrebu, Fakultet strojarstva i brodogradnje, UNSPECIFIED. Mentor: Lončar, Dražen.

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28_02_2014_Zavrsni_rad_Darko_Miskovic.pdf - Published Version
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Abstract (Croatian)

U radu je opisan sustav regulacije parne turbine. \Na temelju matematičkog modela provedena je analiza dinamike i osjetljivosti sustava. Simuliran je ispad električnog generatora s električne mreže pri nazivnom opterećenju turbine. Opisan je utjecaj pojedinih komponenti sustava regulacije na ukupno prekoračenje brzine vrtnje turbine. Razmotren je utjecaj elektro-hidrauličkog sustava na brzinu zatvaranja ventila.

Abstract

The paper describes the control system of steam turbine. Based on the mathematical model, an analisys of the dynamics and the sensitivity of the model was performed. The electric generator failure at the turbine rated load has been simulated. The influence of the individual system control components at the main overspeed of the turbine was described. An article reviews the impact of electrohydraulic system at the closing speed of main steam valves.

Item Type: Thesis (Undergraduate thesis)
Uncontrolled Keywords: simulacija; matematički model; regulacija; parna turbina; elektro-hidraulički sustav
Keywords (Croatian): simulation; mathematical model; control; steam turbine; electrohydraulic system
Divisions: 500 Department of Energy, Power Engineering and Environment > 510 Power Engineering and Energy Management Chair
Date Deposited: 22 Sep 2014 18:00
Last Modified: 16 Oct 2015 12:47
URI: http://repozitorij.fsb.hr/id/eprint/2682

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