Zirak, Saadat, Ebrahimi, Hamid, Maissamy, Ahmad Reza. (1394). The required power of the MGT-40 gas turbine starter. , 3(2), 137-142. doi: 10.22059/ees.2015.56037
Saadat Zirak; Hamid Ebrahimi; Ahmad Reza Maissamy. "The required power of the MGT-40 gas turbine starter". , 3, 2, 1394, 137-142. doi: 10.22059/ees.2015.56037
Zirak, Saadat, Ebrahimi, Hamid, Maissamy, Ahmad Reza. (1394). 'The required power of the MGT-40 gas turbine starter', , 3(2), pp. 137-142. doi: 10.22059/ees.2015.56037
Zirak, Saadat, Ebrahimi, Hamid, Maissamy, Ahmad Reza. The required power of the MGT-40 gas turbine starter. , 1394; 3(2): 137-142. doi: 10.22059/ees.2015.56037

The required power of the MGT-40 gas turbine starter

Energy Equipment and Systems
مقاله 6، دوره 3، شماره 2، 2015، صفحه 137-142    اصل مقاله (1.08 M)
نوع مقاله: Research Paper
شناسه دیجیتال (DOI): 10.22059/ees.2015.56037
نویسندگان
Saadat Zirak1؛ Hamid Ebrahimi2؛ Ahmad Reza Maissamy3
1Faculty of Mechanical Engineering Department Semnan University, Semnan, Iran
2erospace Department Sharif University Of Technology Tehran, Iran
3MapnaTurbine Company (TUGA), Karaj, Iran
چکیده
Determination of the starter torque-speed diagram is a major task in the design or selection of a proper gas turbine starter. In this paper, the maximum power of the MGT-40 gas turbine starter was calculated based on the dynamics of the rotor, start-up logic, and compressor map. In a recent research, the pressure ratio was assumed as a linear function of the rotor speed and the required starter power was calculated. In this study, the value is determined from the field data. To evaluate the proposed method, the results of obtained power were compared with that of the turbine performance reports. The comparison resulted in a reasonable engineering approximation.
کلیدواژه‌ها
Compressor Map؛ Gas Turbine Starter؛ Start-up Logic؛ Start-up Power؛ Torque-Speed Diagram
مراجع
آمار
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