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Experimental Investigation of A Twin Shaft Micro Gas-Turbine System

Sadig, Hussain and Sulaiman, S. A. and Ibrahim, Idris (2013) Experimental Investigation of A Twin Shaft Micro Gas-Turbine System. In: 4th International Conference on Energy and Environment 2013 (ICEE 2013), Bangi.

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Official URL: http://iopscience.iop.org/1755-1315/16/1/012011

Abstract

Due to the fast depletion of fossil fuels and its negative impact on the environment, more attention has been concentrated to find new resources, policies and technologies, which meet the global needs with regard to fuel sustainability and emissions. In this paper, as a step to study the effect of burning low calorific value fuels on gas-turbine performance; a 50 kW slightly pressurized non-premixed tubular combustor along with turbocharger based twin shaft micro gas-turbine was designed and fabricated. A series of tests were conducted to characterize the system using LPG fuel. The tests include the analysis of the temperature profile, pressure and combustor efficiency as well as air fuel ratio and speed of the second turbine. The tests showed a stable operation with acceptable efficiency, air fuel ratio, and temperature gradient for the single and twin shaft turbines.

Item Type:Conference or Workshop Item (Paper)
Subjects:T Technology > TJ Mechanical engineering and machinery
Academic Subject One:Academic Department - Mechanical Engineering - Automotive - Engine - Combustion
Academic Subject Two:Gas Turbine
Departments / MOR / COE:Departments > Mechanical Engineering
Research Institutes > Energy
ID Code:9889
Deposited By: Dr Ir Shaharin A Sulaiman
Deposited On:11 Jul 2013 00:08
Last Modified:19 Jan 2017 08:21

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