Pressure regulating station at actual conditions

• Autorzy: Kowalski R. , Liszka K. , Łaciak M. , Oliinyk A.

Identyfikatory

DOI

10.7494/drill.2016.33.2.433

• Języki publikacji: EN

Abstrakty

EN

In order to avoid improper work of some appliances in pressure regulating stations, it is needed to heat up the gas stream before its pressure decrease. This is done by heating system, which consist of natural gas boiler, heat exchanger, pipes and the working medium that circulate in the system (describing in simple terms). Surfaces of thermally uninsulated heating system have temperature above ambient temperature, what could be the cause of heat loss. This paper presents the results of performed calculations, based on data obtained from the test rig, which has been mounted in the working pressure regulating station. Test rig has been designed in such a way, that it is possible to calculate total heat loss of the heating installation and thus determine the energy efficiency of natural gas heating process.

Słowa kluczowe

EN

heating system; pressure regulating station; gas pressure station; heat loss; energy efficiency

• Wydawca: AGH University of Science and Technology Press
• Czasopismo: AGH Drilling, Oil, Gas
• Rocznik: 2016
• Tom: Vol. 33, no. 2
• Strony: 433--446
• Opis fizyczny: Bibliogr. 9 poz., rys., tab., wykr., zdj.

Twórcy

autor

Kowalski R.

• AGH University of Science and Technology, Faculty of Drilling, Oil and Gas, Krakow, Poland

autor

Liszka K.

• AGH University of Science and Technology, Faculty of Drilling, Oil and Gas, Krakow, Poland

autor

Łaciak M.

• AGH University of Science and Technology, Faculty of Drilling, Oil and Gas, Krakow, Poland

autor

Oliinyk A.

• AGH University of Science and Technology, Faculty of Drilling, Oil and Gas, Krakow, Poland

Bibliografia

• [1] Łaciak M. et al.: Energetyka gazowa. 2nd ed. Tarbonus 2011.
• [2] Łaciak M.: Bezpieczeństwo eksploatacji urządzeń, instalacji i sieci gazowych. 2nd ed. Tarbonus 2013.
• [3] Osiadacz A.J., Chaczykowski M.: Stacje gazowe – teoria, projektowanie, eksploatacja. Fluid System 2010.
• [4] Faghri A., Zhang Y., Howell J.: Advanced Heat and Mass Transfer. Global Digital Press 2010.
• [5] Cengel Y.A.: Heat Transfer: A Practical Approach. 2nd ed. McGraw-Hill 2002.
• [6] Shah R.K., Sekulic D.P.: Fundamentals of Heat Exchanger Design. Wiley 2002.
• [7] Vikhrenko V.S.: Heat Transfer: Engineering Applications. InTech 2011.
• [8] Lienhard J.H. IV, Lienhard J.H. V: A Heat Transfer Textbook. 3rd ed. Phlogiston Press 2008.
• [9] REFPROP, NIST SDR. Version 9.0.

Uwagi

PL

Opracowanie ze środków MNiSW w ramach umowy 812/P-DUN/2016 na działalność upowszechniającą naukę.