Naslov
Analysis of Gas Turbine Cycle Introduction for Combined Power and Heat Production in a Refinery Process

Autori
Prelec, Zmagoslav ; Gruden, Mihael ; Milošević, Špiro

Vrsta, podvrsta i kategorija rada
Radovi u zbornicima skupova, cjeloviti rad (in extenso), znanstveni

Izvornik
Proceedings of Seventh International Expert Meeting "Power Engineering" (Book "B") (ISBN 86-435-0223-5) / Voršič, Jože - Maribor : Univerza Maribor, Univerza Ljubljana, 1998, 289-298.

Skup
International Expert Meeting Power Engineering

Mjesto i datum
Maribor, Slovenija, 12.05.1998. - 14.05.1998

Vrsta sudjelovanja
Predavanje

Vrsta recenzije
Međunarodna recenzija

Ključne riječi
Process industry; refinery gas; cogeneration; gas turbine

Sažetak
A detail description of an analysis of technical and economic parameters of combined heat and power production in a refinery process is presented. The existing configuration of production units is to be fitted with an additional gas turbine. The proposed cycles include: a conventional steam plant, a gas turbine cogeneration plant compared with a steam injection gas turbine cogeneration plant. Included issues are: overall efficiency, fuel, flexibility, reliability, steam and power production costs, environmental impact and maintenance cost. The concept and data of the proven Cheng cycle components were used for the steam injection gas turbine cycle comparison. The main goal of the introduction of the new gas unit is to improve power peak load flexibility to obtain benefits by reliable power production and by the flattened load from the public utility. The presented analysis is an useful base for similar problems in various process industries when renewing or retrofitting existing energy plant.

Izvorni jezik
Engleski

Znanstvena područja
Strojarstvo

POVEZANOST RADA