Perancangan Sistem Turbin Gas Mikro Melalui Analisis Siklus Termodinamika Menggunakan CyclePad
Keywords:
gas turbine, cyclepad, brayton cycle, regenerator, reheaterAbstract
One of the problems that is always discussed in the energy sector, is how would one create said energy, one of the few options is a gas turbine. One of the advantages of a gas turbine is that it has a high power to weight ratio when converting fuel to work. To utilize the gas turbine, one would need to analyze the system, to make said task easier CyclePad will be used. As such this research aims to find the optimal configuration of the system with CyclePad to analyze and or to design a micro (300 kW with a deviation of less than 10%) gas turbine system. The result of the research found the components of the system will have a compressor with a pressure ratio of 6, compressor efficiency of 80%, flowrate of 1,5 kg/s and turbine efficiency of 90%. The standard gas turbine system needs an input of 1092 kW of power, with the reheater it"™s 1211 kW, and with the regenerator it"™s 891,7 kW. With all three systems in consideration, the one with a regenerator has the highest efficiency (35,44%), the middle being the standard system (28,92%), and the least efficient being the one with a reheater (25,78%).References
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