Results 31 to 40 of about 315,319 (294)
Chronic high vibration issue of a Condensate Pump [PDF]
, 2022 Case StudiesChronic high vibration issue was being observed on a critical condensate pump. Although this motor driven pump is a standby unit, however, in case the running pump has a breakdown and the motor pump is unavailable, the Ammonia Plant will trip.
Bukhari, Syed M. Haseeb +1 more
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A Review on Electrical Submersible Pumping System
2023 IEEE International Electric Machines & Drives Conference (IEMDC), 2023 Electrical Submersible Pump (ESP) is one of the efficient lifting methods for oil, gas and water which is widespread around the world. ESP System (ESPS) consists of several components: surface components and underground components. The surface components include an electric power supply, a transformer, a control board, and a control valve.
Mohamed Ismaeel Shibl, Sara +3 more
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Centralization Design and Erosion Simulation of Electric Submersible Pump in Inclined Well
Shiyou jixie, 2020 When the electric submersible pump unit is applied for oil production in inclined wells, the deformation of the electric pump unit due to the lateral force component will change its gap with the casing and even cause contact friction.
Yuan Jie
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SUPPLY MODES OF ELECTRIC SUBMERSIBLE PUMPS WITH MULTILEVEL PULSE-WIDTH MODULATION
Известия Томского политехнического университета: Инжиниринг георесурсов, 2022 The relevance of the research is caused by the need to improve the quality factors of output voltage and current of voltage inverters in electric submersible pumps, used in oil production. The main aspects, which allow improving these quality factors are:
Sergey G. Mikhalchenko +5 more
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End-User's Guide To Centrifugal Pump Rotordynamics [PDF]
, 2014 TutorialThis tutorial outlines the basics of pump rotordynamics in a form that is intended to be Machinery End User friendly. Key concepts will be defined in understandable terms, and analysis and testing options will be presented in summary form.
Marscher, William D., Marscher, Bill
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Power Pump Valve Dynamics [PDF]
, 2009 LectureThe dynamics (movement) of the check valves in a reciprocating power pump determine whether the pump will operate quietly and smoothly, or noisily with pulsation and vibration.
Henshaw, Terry
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Analysis and countermeasures for adaptability of drainage and recovery technology for shale gas
Youqicang pingjia yu kaifa, 2020 Due to the own application conditions of the electric submersible pump and other drainage and gas recovery technologies, they cannot adapt to different drainage and gas recovery periods of shale gas wells in the south block of Pingqiao. In order to solve
ZHANG Honglu +4 more
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IET Electric Power Applications, 2023 A supply and demand balance control method for an electrical submersible linear motor utilised in offshore oil exploitation is proposed in this study.
Yao Wang, Jinhua Du, Kun Yang
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Известия Томского политехнического университета: Инжиниринг георесурсов, 2023 Relevance. Today, one of the important trends in the Russian oil and gas industry is the increase in the fund of low-yield wells, in this regard, the improvement of technologies for mechanized production of low-yield wells is relevant.
Kamil R. Urazakov +2 more
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Test and analysis of energy characteristics of large vertical submersible pumps
Frontiers in Energy ResearchThe efficiency of the pump device is an important parameter to judge the overall dynamic performance of the pumping station. The commonly used method at home and abroad is to carry out model tests of the pump device.
Chen Yang +3 more
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