ANALISIS EFISIENSI PULVERIZED COAL FIRED BOILER 2101-BO WATER TUBE BOILER DI …

Boiler is conversion energy instrument to convert fluids from liquid phase to gas phase (Steam). Boiler are generally used in various industrial sectors, especiaily steam power plant. Boilers consist of several types and different uses of fuel, such as water tube boilers and fire tube boilers, solid fiiels such as coal, liquid fuels such as kerosene, and diesel fuel, and gas fuels such as natur…

ANALISIS EFISIENSI PENGARUH VARIASI MATERIAL SUDU TURBIN SAVONIUS PADA PROTOT…

This research aims to analyze the efficiency of different blade materials on a micro-scale Savonius turbine used for charging mobile phone batteries. Given the importance of developing renewable energy due to the decreasing availability of fossil energy, this study focuses on harnessing wind energy as an alternative renewable energy source. A prototype Wind Power Plant (PLTB) with blade materia…

PERBANDINGAN DAYA MEKANIK DENGAN EFISIENSI TERHADAP PUTARAN TURBIN CROSSFLOW …

The energy used currently is predominantly fossil energy. Water is a natural resources that can be used as alternative energy to replace the use of fossil fuels. Therefore, the development of water energy as an alternative energy source continues to be improved as well as independent power generation. Crossflow turbines are considered from a number of characteristics such as simple turbine cons…

STUDI PERBAIKAN TURBIN FRANCIS DAN ANALISIS EFISIENSI BERDASARKAN VARIASI BUK…

The Francis turbine is one of the most widely used reaction turbines in hydropower plants due to its high efficiency in converting water potential energy into mechanical energy. However, turbine efficiency can decrease due to component damage and suboptimal valve opening settings. Such conditions occurred in the laboratory-scale Francis turbine at Sriwijaya University, making system repairs and…

ANALISA PERFORMANSI TURBIN GAS TM70 DI PERUSAHAAN GAS NEGARA COMPRESSOR STATI…

Turbin gas adalah motor bakar yang terdiri dari tiga komponen utama, yaitu kompressor, ruang bakar, dan turbin. Sistem ini dapat berfungsi sebagai pembangkit gas ataupun menghasilkan daya poros. Ciri utama turbin gas adalah ringan, kompak, dan mampu menghasilkan daya tinggi serta bebas getaran. Dengan demikian mudah pemasangannya dan tidak memerlukan pondasi yang berat Prinsip keija turbin gas,…

INVESTIGASI PENGARUH KETEBALAN SUDU CEMBUNG LEADING EDGE TURBIN CROSSFLOW SKA…

Many villages in Indonesia still face limited access to electricity due to geographical conditions and low income levels. The use of pico-scale crossflow turbines is one of the right alternatives to increase the electrification ratio in remote or rural areas. Crossflow turbines are considered economical, because of their simple design, relatively low installation costs, and have the ability to …

ANALISIS PERBANDINGAN KERJA TURBIN ANGIN SUMBU VERTIKAL DENGAN MONITORING VIA…

The increasing demand for electricity is growing rapidly, necessitating even larger supplies. Therefore, new efforts are needed to obtain energy sources to meet this demand. In areas that are difficult to reach by the PLN distribution network, it would be better to use renewable energy power plants, such as solar power plants (PLTS) or wind power plants (PLTB). This research aims to analyze the…

RANCANG BANGUN TURBIN AIR ALIRAN MELINTANG DENGAN VARIASI SUDUT SUDU MASUK UN…

The study designed the crossflow water turbine runner by using material paralon (PVC), which compare variation in the angle of inlet runner 20 °, 30 °, 40 ° to get maximum efficiency. This testing using test equipment the laboratory or micro hydro power plant PLTMH to utilize renewable energy sourced from water capacity 7 litres per second with the source water from a pump with water velocit…

STUDI EKSPERIMENTAL PEMANFAATAN BATUBARA KUALITAS RENDAH MELALUI PROSES GASIF…

Coal is one source of energy with substantial reserves, Coal in Indonesia generally are low rank coal that have not been utilized optimally. As for the classification of coal are based on degree and quality of the coal itself, there are Peat with a 1.700-3.000 kcal/kg calorie value, Lignite with a 1.500-4.500 kcal/kg calorie value, Sub-Bituminous with a sub-bituminous calorie value, Bituminous …

ANALISIS PERENCANAAN PONDASI MESIN TURBIN- GENERATOR GARDU INDUK PLN SIMPANG …

Pada dasarnya, dalam segala bentuk perencanaan konstruksi, pondasi memegang peranan yang sangat penting. Pada proyek relokasi gardu induk PLN Indralaya, perhitungan perencanaan pondasi bukan hanya dipengaruhi oleh beban statis tapi juga beban dinamis yang ditimbulkan oleh getaran mesin yang sedang beroperasi. Jenis pondasi yang digunakan pada penelitian ini adalah pondasi rangka. Perhitungan d…

RANCANG BANGUN TURBIN AIR ALIRAN MELINTANG DENGAN VARIASI JUMLAH SUDU PENGARA…

The province of South Sumatra has a total area of approximately 87,017.42 km2 and lies between 1º - 4º south latitude, 102º - 106º East Longitude. South Sumatra, known as aquatic area, has large rivers with abundant water resources, these water resources are sourced from 9 major major rivers, the Musi River, and other rivers. (Kadin Indonesia, 2011). Turbine is a tool used to convert an ene…

STUDI EKSPERIMENTAL KINERJA TURBIN ANGIN DENGAN EMPAT SUDU GABUNGAN SAVONIUS-…

Fossil energy has three main weakness which are the source in nature are limited, can cause damage to the environment during the process of exploration and production, as well can cause gobal warming from the gas it produces as the result of the combustion. Renewable energy can be used as an altemative energy to replace fossil energy, in this case wind energy can be gained using the wind turbin…

ANALISIS KINERJA SIKLUS KOMBINASI TURBIN TENAGA GAS – UAP (PLTGU) DI PT. SU…

Efforts to fulfill the increasing need for large power required is always an effort to increase the efficiency of one of the efficient use of fuel and the impact on environmental pollution, in particular the efficiency of power generation. Enterprises in this efficiency improvement is done by a variety of things including increasing the use of gas turbine power plant PLTG (simple cycle) being P…

ANALISA EFISIENSI TERMAL TURBIN GAS DI PEMBANGKIT LISTRIK TENAGA GAS CNG JAKA…

Gas power plant is one of power plant that widely used in Indonesia. Main parts of this system is a gas power plant compressor, combustor, and gas turbine. In this power plant used the latest type of technology TM-2500 where the gas turbine installed at the 4-wheeled trailer that uses LM2500 turbine type, this gas turbine is well known as a gas turbine which has good efficiency, because the per…

PERANCANGAN SISTEM GURNEY FLAP PADA SUDU SUDU HIBRID TIPE LENZ2 DARI MODEL TU…

Turbin angin sumbu vertikal (TASV) merupakan turbin angin dengan poros yang berputar tegak lurus terhadap arah aliran angin. Umumnya, perputaran rotor disebabkan oleh adanya gaya hambat (clrag forces) yang lebih dominan dari gaya angkat (lift forces) pada sudu rotor atau sebaliknya. Sudu tipe Lenz2 merupakan inovasi sudu TASV yang dapat mengkombinasikan gaya angkat dan gaya hambat sebagai sumbe…

STUDI EKSPERIMENTAL MODEL TRANSVERSE HORIZONTAL AXIS WATER TURBINE (THAWT) DE…

Water potential in Indonesia can be used and utilized as an altemative energy. Water is the source of energy that is cheap and relatively easy to obtain, because the water stored potential energy and kinetic energy. Hydro potential in Indonesia for a large scale is 75 G W with an instal led capacity of 4200 M W or utilized only 5.6%. As for the small-scale hydro energy, Indonesia has a potentia…

KAJIAN ULANG HASIL PERENCANAAN UKURAN TUBING UNTUK OPTIMASI PRODUKSI PADA SUM…

Kemampuan berproduksi suatu sumur merupakan tolak ukur didalam perencanaan peralatan produksi, tujuannya untuk mendapatkan laju produksi yang optimal dan sesuai dengan target. Sistem peralatan produksi yang berfungsi untuk mengalirkan laju produksi kepermukaan yaitu tubing (pipa produksi). Ukuran tubing yang tidak sesuai dengan Productivity Index (P1) dapat menghambat kesinambungan produksi min…

STUDI EKSPERIMENTAL TURBIN DARRIEUS MODEL SUMBU HORIZONTAL DENGAN ENAM SUDU A…

The provide of future energy is a problem that always become main attention of the countries all around the world because human welfare in modem life however has connection with quality and quantity of energy that has been used. Electrical energy is one of factors that very important in country development and establishment. Right utilization of electrical energy will be a good factor to stimul…

KAJI EKSPERIMENTAL PENGARUH PANJANG SUDU TERHADAP DAYA DAN EFISIENSI PADA TUR…

This study investigates the effect of blade length on the efficiency and power output of a pico-scale Turgo turbine to address a significant gap in the existing literature regarding the optimal runner to nozzle diameter ratio (D/d), to determine the optimum conditions on each blade, this study uses D/L by maintaining a blade spacing of 6.5 mm then D/d has a blade count of 24. The method used is…

ANALISIS EKSERGI DAN EKSERGOEKONOMI SISTEM KOGENERASI TURBIN GAS TANPA DAN DE…

This paper presents exergy and exergoeconomic analysis to evaluate the performance of the PT Pertamina RU III Plaju Gas Turbine Cogeneration System existing system and a modified system with regenerator. The main objective is to determine the amount and location of exergy destruction in each component, the cost of destruction and the thermal efficiency of the gas turbine cogeneration system. Op…

ANALISIS ENERGI DAN EKSERGI SISTEM KOGENERASI TURBIN GAS TANPA DAN DENGAN EVA…

The need for electricity has become a basic need for humans. To satisfy the needs of electrical energy, we need power plants and energy sources. The utilization of energy sources must be as efficient as possible, so the application of methods that make the use of energy sources efficient is important. In gas power plants, the application of the inlet cooling method in gas turbine systems is one…

INVESTIGASI INCOMING JET ANGLE TERHADAP PERFORMA TURBIN CROSSFLOW SKALA PIKO …

In an effort to overcome the problem of the diminishing availability of fossil energy. On the other hand, 80% of power plants in Indonesia use energy derived from fossils. Hydroelectric power plant (PLTA) is one of the options in tackling this problem. Given that there is so much energy potential derived from water in this country. From the results of the study, the research was focused on pico…

INVESTIGASI PENGARUH JUMLAH SUDU TURBIN CROSSFLOW SKALA PIKO TERHADAP EFISIEN…

The utilization of renewable energy especially water energy as an alternative to meet energy needs in Indonesia. Micro-scale hydropower plants play an important role in economic development in remote and rural areas. Utilization of water energy on a pico scale requires a small turbine that combines efficiency and economic. Crossflow turbine is the appropriate turbine to be used in pico-scale hy…

STUDI EKSPERIMENTAL TURBIN ANGIN SUMBU VERTIKAL DENGAN SUDU PENGARAH

Makalah ini menyajikan studi pemanfaatan teknik augmentasi daya terbaru dan efektif untuk turbin angin sumbu vertikal yang dikenal dengan sebutan pre-swirl augmented. Teknik augmentasi ini mempergunakan beberapa sudu pengarah dengan profil airfoil yang disamping untuk mengatasi torsi negatif yang tercipta pada sudu balik, ia juga dapat meningkatkan kecepatan angin yang mengarah ke rotor. Rotor …

PEMANFAATAN PRE-SWIRL AUGMENTED PADA TURBIN SAVONIUS DENGAN TIGA SUDU HELIX

Indonesia has great potential of wind energy. With wind velocity that averagely low, wind turbine installation in Indonesia should have a design (shape and rotor geometry, height and turbine width, number of rotor) that suitable used in Indonesia territory. This experiment will compare two wind turbines, helical savonius wind turbine without guide vane and helical savonius wind turbine with twe…

Penggerak Mula TURBIN

Edition

-

ISBN/ISSN

979-8001-23-x

Collation

77 hlm. ilus. ; 21 Cm

Series Title

-

Call Number

621.406 Ari p

ANALISIS PENDEKATAN SEGITIGA KECEPATAN DAN PENGUJIAN EKSPERIMENTAL TURBIN TUR…

The potential of renewable energy in Indonesia is so abundant that it is profitable and as a provision in realizing national energy security. However, the lack of use of NRE for electricity is due to the high production price of EBT-based power plants, making it difficult to compete with power generation, especially coal. There are solutions in overcoming the problems in the development of the …

ANALISIS PERFORMANSI TURBIN HIDRO PICO PIPA AIR TERHADAP PERUBAHAN DEBIT AIR.

Energy is an element obtained from natural resources and used to meet all the needs of living things, especially humans in their daily lives. Existing energy sources are reduced, especially fossil-based energy such as coal and oil. To overcome this, it is necessary to diversify and conserve energy. The use of pico hydro turbines with energy from water flowing in clean water supply pipes as an e…

METODE MANUFAKTUR SUDU TURBIN TURGO SKALA PIKO MENGGUNAKAN TEKNOLOGI 3D PRINTER

There are many things that need to be considered in the Turgo turbine blade printing process, starting from determining the boundary conditions is used to determine the value of .value is used to get value. The relative speed of water discharge is used to determine the absolute velocity value of the water discharge blade, the angle value of obtained from the slope angle minus, and the value of …

SIMULASI KEKERASAN MEKANIK ABS SEBAGAI MATERIAL SUDU TURBIN TURGO SKALA PIKO …

Penelitian ini bertujuan untuk mengetahui kekuatan mekanik material ABS untuk aplikasi sudu turbin Turgo skala piko menggunakan metode simulasi. Simulasi kekuatan mekanik menggunakan software SOLIDWORKS. Selain itu, metode analitik digunakan untuk menentukan geometri turbin Turgo skala piko. Dari hasil Analitik, sudu turbin Turgo skala piko memiliki laju aliran 100 Newton (10 kg/s) dengan 18 ju…