Analisis Kinerja Mikro Turbin Gas Bahan Bakar  LPG (Liquefied Petroleum Gas)

Youssuf Qardhawi; Nurshofi Ghaffar; Eko Prasetyo; Rudi Hermawan; Erlanda Augupta Pane

doi:10.21107/rekayasa.v14i3.12230

Analisis Kinerja Mikro Turbin Gas Bahan Bakar LPG (Liquefied Petroleum Gas)

Youssuf Qardhawi, Nurshofi Ghaffar, Eko Prasetyo, Rudi Hermawan, Erlanda Augupta Pane

Abstract

The Micro Gas Turbine is a device that functions to convert chemical energy from fuel from the combustion process into mechanical energy, which is then converted back to a generator to become electricity. This study aims to obtain the results of performance testing as well as the results of the comparison analysis of the Gas Turbine Micro from the design and testing of the assembly tool. The fuel used in this Gas Micro Turbine is LPG (Liquefied Petroleum Gas). The advantages of LPG are it is easy to obtain, has a high octane value so that the power generated is greater, has a high vapor pressure so there is no need to use a pump to drain it. The result of this research is that the addition of a fire source can increase the turbine inlet temperature although it is not significant because the fire does not burn continuously due to the compressor rotation being too forceful. In the first and second actual tool tests, the temperatures were 317.48K and 323.75 K, different from the results of the analysis on the ANSYS software where the temperature was 766 K and 793 K.

Keywords

renewable energy, thermodynamics, micro gas turbine, liquefied petroleum gas

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References

Aditya. 2014. Rancang Bangun Fuel Meter Untuk Mengukur Konsumsi Bahan Bakar Pada Mesin Diesel Isuzu C190. 01 (June) : 12–18.

Confidential, Ansys. 2015. Introduction to ANSYS Workbench Introduction to ANSYS Design Modeler.: 1–12.

Hermawan, Rudi et al. 2017. Analisa Perancangan Ruang Bakar Pada Pembangkit Listrik Mikro Turbin Gas Bahan Bakar Lpg. (November): 1–2.

Huicichea, A. (2011). Thermodynamic analysis of a trigeneration system consisting of a micro gas turbine and a double effect absorption chiller.

Koo, K. (2015). theoretical analysis on the effect of operation strategies on the environmental performance of micro turbine gas turbine trigeneration system in tropical region.

Kusnadi. (2016). rancangan mikro turbin gas berbahan bakar biogas untuk pembangkit listrik biomass 2,5 kW.

Nascimento. (2013). Micro Gas Turbine Engine : A review.

Oppong, Francis, Sybrand Johannes Van Der Spuy, and Abdullatif Lacina Diaby. 2015. “An Overview on the Performance Investigation and Improvement of Micro Gas Turbine Engine.” R & D Journal ofthe South African Institution ofMechanical Engineering (March): 35–41.

Pangestu, V. (2019). pendeteksi kebocoran gas LPG menggunakan sensor MQ - 2.

Patra, Sitakant. “― Design and Modeling of Axial Micro Gas Turbine ‖ a Report Submitted in Partial Fulfillment of the ― Design and Modeling of Axial Micro Gas Turbine ‖.” Mechanical Engineering.

Raslavicius. (n.d.). Liquefied petroleum gas (LPG) as medium term option in the transition to sustainable fuels and transport.

Syukur, M. Hasan. 2011. “Penggunaan Liquified Petroleum Gases (LPG): Upaya Mengurangi Kecelakaan Akibat LPG.” Forum Teknologi 01(2): 1–14.