The Experts below are selected from a list of 15 Experts worldwide ranked by ideXlab platform
Juli Mrihardjono - One of the best experts on this subject based on the ideXlab platform.
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analisis performa efisiensi auxuliary Oil Pump ac lube Oil Pump pada sistem pelumasan turbin unit 10 pltu i jawa tengah rembang efficiency analysis of Auxiliary Oil Pump ac lube Oil Pump s performace on lubricating turbine system unit 10 pltu central
2013Co-Authors: Fairus Agung Bhekti Wibowo, Juli MrihardjonoAbstract:Pada Tugas Akhir ini dilakukan analisis performa efisiensi AC Lube Oil Pump yang bertujuan untuk mengetahui perbandingan efisiensi perangkat tersebut selama selang waktu satu tahun (3 Desember 2011 – 6 Desember 2011 dan 7 Desember 2012 – 10 Desember 2012) membuat analisa terkait penurunan efisiensi.. Dengan Pengambilan data diambil dengan selang waktu selama 4 jam setiap perhitungannya diharapkan dapat mendapatkan nilai efisiensi yang akurat. Hasil data perhitungan efisiensi rata-rata pada tanggal 3 Desember 2011 – 6 Desember 2011 adalah 82,71%, dan pada tanggal 7 Desember 2012 – 10 Desember 2012 adalah 82,24%. Setelah mendapatkan selisih efisiensi rata – rata selama selang waktu satu tahun yaitu 0,47%, penurunan efisiensi tersebut tidak terlalu signifikan. Penurunan efisiensi yang tidak signifikan tersebut menyatakan bahwa performa AC Lube Oil Pump tidak ada permasalahan berarti dan tidak perlu adanya perbaikan. Kata kunci: Efisiensi, Penurunan Efisiensi, AC Lube Oil Pump Purpose of this final project to compare effieciency and discuss analysis cause of deflation efficiency AC Lube Oil Pump during interval one year, between 3 December 2011 – 6 December 2011 and 7 December 2012 – 10 December 2012. During the process of this analysis, we account efficiency every four hour to made valid result. Result from calculate, average efficiency on 3 December 2011 – 6 December 2011 is 82,71%, and average efficiency on 7 December 2012 – 10 December 2012 is 82,24%. Deviation this calculate is 0,47%, so deflation efficiency is just a little (not significant).This deflation efficiency explain that perform of AC Lube Oil have not problem and don’t need overhaul. Keyword : Efficiency, Deflation efficiency, AC Lube Oil Pump
Fairus Agung Bhekti Wibowo - One of the best experts on this subject based on the ideXlab platform.
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analisis performa efisiensi auxuliary Oil Pump ac lube Oil Pump pada sistem pelumasan turbin unit 10 pltu i jawa tengah rembang efficiency analysis of Auxiliary Oil Pump ac lube Oil Pump s performace on lubricating turbine system unit 10 pltu central
2013Co-Authors: Fairus Agung Bhekti Wibowo, Juli MrihardjonoAbstract:Pada Tugas Akhir ini dilakukan analisis performa efisiensi AC Lube Oil Pump yang bertujuan untuk mengetahui perbandingan efisiensi perangkat tersebut selama selang waktu satu tahun (3 Desember 2011 – 6 Desember 2011 dan 7 Desember 2012 – 10 Desember 2012) membuat analisa terkait penurunan efisiensi.. Dengan Pengambilan data diambil dengan selang waktu selama 4 jam setiap perhitungannya diharapkan dapat mendapatkan nilai efisiensi yang akurat. Hasil data perhitungan efisiensi rata-rata pada tanggal 3 Desember 2011 – 6 Desember 2011 adalah 82,71%, dan pada tanggal 7 Desember 2012 – 10 Desember 2012 adalah 82,24%. Setelah mendapatkan selisih efisiensi rata – rata selama selang waktu satu tahun yaitu 0,47%, penurunan efisiensi tersebut tidak terlalu signifikan. Penurunan efisiensi yang tidak signifikan tersebut menyatakan bahwa performa AC Lube Oil Pump tidak ada permasalahan berarti dan tidak perlu adanya perbaikan. Kata kunci: Efisiensi, Penurunan Efisiensi, AC Lube Oil Pump Purpose of this final project to compare effieciency and discuss analysis cause of deflation efficiency AC Lube Oil Pump during interval one year, between 3 December 2011 – 6 December 2011 and 7 December 2012 – 10 December 2012. During the process of this analysis, we account efficiency every four hour to made valid result. Result from calculate, average efficiency on 3 December 2011 – 6 December 2011 is 82,71%, and average efficiency on 7 December 2012 – 10 December 2012 is 82,24%. Deviation this calculate is 0,47%, so deflation efficiency is just a little (not significant).This deflation efficiency explain that perform of AC Lube Oil have not problem and don’t need overhaul. Keyword : Efficiency, Deflation efficiency, AC Lube Oil Pump
Yuan Shao-chuan - One of the best experts on this subject based on the ideXlab platform.
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Analysis and Preventive of Turbine's Main-Pump Main Oil Pump Suction UnsOiled
Equipment Manufacturing Technology, 2020Co-Authors: Yuan Shao-chuanAbstract:The old unit startup and operation of new unit first for a period of time, often the main Oil Pump Pumping no Oil, main and Auxiliary Oil Pump switching is not successful, statistical analysis was performed by troubles of customer service process, summarized by steam turbine main Oil Pump Pumping not Oil, main and Auxiliary Oil Pump switch for some reason not successful. Also treatment scheme combining specific unit in different industries, and puts forward some preventive measures, the new unit installation, have important reference value and practical significance as well as the similar problems.
Markus Herrmann - One of the best experts on this subject based on the ideXlab platform.
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apparatus and method for ensuring the Oil supply of the secondary circuit of a hydraulic circuit of a multistage automatic transmission of a motor vehicle comprising a transmission input side drivable main Oil Pump and an electrically driven fluidly
2015Co-Authors: Armin Haugg, Thilo Schmidt, Markus HerrmannAbstract:Apparatus and method for ensuring the Oil supply of a secondary circuit (14) of a hydraulic circuit of a multistage automatic transmission of a motor vehicle, comprising a transmission input side drivable main Oil Pump (2) and an electrically drivable directly in a primary circuit (15) of the hydraulic circuit promoting Auxiliary Oil Pump (3), wherein the comprises hydraulic circuit system pressure retention valve (6) which in the direction of a system pressure valve (4) through which is supplied with Oil of the secondary circuit (14), blocked and idling of a pressure line between the main Oil Pump (2) and system pressure valve (an Oil flow from the primary circuit (15) 4) (in the direction of the primary circuit prevents 15) being arranged between the output of the Auxiliary Oil Pump (3) and a line (12) connecting the system pressure retention valve (5) with the system pressure valve (4) fluidly, a bypass valve (6), means of which the system pressure retention valve (5) is bypassed, w an Oil flow is set up obei the bypass valve (6) to allow in the open state (4) only in the direction of the system pressure valve and to open at a predetermined pressure of the primary circuit (15).
Xiang Dong - One of the best experts on this subject based on the ideXlab platform.
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Existing Problems and Corresponding Solutions of Switch Failure of the Main and Auxiliary Oil Pump in Running of Wind Turbine Generators
Energy Research and Management, 2020Co-Authors: Xiang DongAbstract:The failure of main and Auxiliary Oil Pump switch in the running of wind turbine generators was introduced,the existing problems were analyzed,and the corresponding solution were proposed.