Institusion
Institut Teknologi Perusahaan Listrik Negara
Author
Adi Firmansyah, Decky
Prayudi, Prayudi
Subject
Teknik Mesin
Datestamp
2022-10-10 01:36:26
Abstract :
ANALYSIS THE EFFECT OF GAS FUEL MASS ON EFFICIENCY ENERGY VALUE AND EXERGY PLTG IN BLOCK 3.4 PLTGU MUARA TAWAR. Energy efficiency is greater in value than exergy efficiency; this can be due to exergy efficiency as well as calculating the destructiveness of each main component. The objective of this study is to analyze of the effect of incoming fuel mass on the energy and exergy value of PLTG Unit 4 Block 3 PLTGU Muara Tawar accompanied by energy destruction at a load of 75 MW, 100 MW, and 137 MW. The result of this study shows that the larger exergy destruction is located in the fuel space component and the smallest is located in the compressor component. The amount of energy and exergy value of each load will increase. At load of 75 MW, 100 MW, and 137 MW the efficiency value of energy is 22.270 %, 25.801%, 31.166%. While the efficiency value of exergy is 19.969%, 23.132%, and 28.139%.