Detail ANALISIS KAPASITAS DAN KEMAMPUAN HISAP GRS PADA STAR ENERGY GEOTHERMAL (Wayang Windu) Ltd. Bibliografi Author: ANDREW, ARIEL ; Ruslan, Wegie (Advisor); Darmawan, Marten (Advisor) Topik: Flash Steam Power Plant; Gas Removal System; Non-Condensable Gas; Steam Jet Ejector; Heat Exchanger Institute; Dry Air Equivalent Bahasa: (ID )     Penerbit: Program Studi Teknik Mesin Fakultas Teknik Unika Atma Jaya     Tempat Terbit: Jakarta    Tahun Terbit: 2018     Jenis: Theses - Undergraduate Thesis Fulltext: 4-Ariel Andrew-2014041003.pdf (3.21MB; 4 download) Ketersediaan Perpustakaan Pusat (Semanggi) Nomor Panggil: Non-tandon: tidak ada Tandon: 1  Lihat Detail Induk Abstract Geothermal energy is the heat energy released due to the activity that occurs in the bowels of the earth. This heat energy can be utilized as a geothermal power plant. A geothermal power plant is divided into three types based on its working fluid. At STAR ENERGY GEOTHERMAL (Wayang Windu) Ltd. the type of geothermal power plant operating is a type of Flash Steam. The working fluid flowing from the production well is not thoroughly HO, but rather contains another gases that can not be condensed at room temperature; non-condensable gas (NCG). The NCG is drained from the well to enter the turbine and condensed on the condenser. Due to its non-condensable nature, a system that is able to suck out the entire NCG in order not to accumulate in the condenser. So used Gas Removal System (GRS) that serves to suck out all the gases that cannot condensate at the condenser. There are three GRS on STAR ENERGY GEOTHERMAL (Wayang Windu) Ltd. which are categorized as Hybrid and Steam Jet Ejector (SJE) types with two stages respectively. In normal operation two GRS Hybrid are used, and a SJE GRS is used as a preventive pump, when the normal operation GRS pump fails. The suction load that must be borne by the GRS when the normal operation is 2.2 kgNCG / s. In this experiment a process of calculation was done by a method created by the Heat Exchanger Institute (HEI). The results obtained from this experiment are the SJE GRS used as a preventive pump having the potential to be used as a GRS pump in normal operation. This is demonstrated through the GRS calculation process under maximum Dry Air Equivalent (DAE) conditions. GRS SJE has a maximum suction capability in the first stage of 2.97 kgNCG / s and in the second stage of 2.71 kgNCG / s.2. Opini Anda Klik untuk menuliskan opini Anda tentang koleksi ini! Lihat Sejarah Pengadaan  Konversi Metadata   Kembali

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