Essays about: "electric pump feed system"
Found 5 essays containing the words electric pump feed system.
-
1. Preliminary Design of a 30 kN Methane-Oxygen-powered Electric-Pump-fed Liquid Rocket Propulsion System
University essay from Luleå tekniska universitet/RymdteknikAbstract : The design of a liquid rocket propulsion system, unlike that of a standalone system, is intertwined with the overall development of a number of associated systems and is influenced by a multitude of conditions and considerations: from the requirements needed to accomplish the mission to the rationalizations involved behind the development of each rocket system and/or component. In my thesis, the preliminary design of a “new generation” 30 kN rocket engine driven by an electric pump feed system and running on liquid methane and liquid oxygen is performed. READ MORE
-
2. Steam driven boiler feed pumps for Lakvijaya Power Station, Sri Lanka
University essay from Högskolan i Gävle/EnergisystemAbstract : Energy saving in coal power plants is a popular topic in present days with the global energy crisis. Internal electricity demand or auxiliary power consumption is an energy portion related with equipment supportive to the main equipment, which is unavoidable but with a proper investigation, some amount of this energy can be saved either by introducing thermally efficient auxiliary equipment or improving efficiencies of available equipment. READ MORE
-
3. Evaluation of an Electric Fuel Feed Pump as a Virtual Sensor
University essay from KTH/Maskinkonstruktion (Inst.)Abstract : Denna rapport undersöker den potentiella användningen av en elektrisk konstantvolymspump som en virtuell sensor i ett lagtrycks-bränslepumpsystem som ett sätt att eliminera flödes- och tryckgivare i systemet. Det är möjligt att få en korrekt uppskattning av tryck och flöde givet hastigheten och strömförbrukningen av en ideal pump, men i verkligheten finns det många fler parametrar kan variera, såsom läckage, bränsletemperatur och verkningsgrad. READ MORE
-
4. Energy Efficient, Electric-Hydraulic Power Pack
University essay from Linköpings universitet/Fordonssystem; Linköpings universitet/Tekniska fakultetenAbstract : Along with increased oil prices and rising environmental issues, a demand for alternatives to combustion engine driven hydraulic applications has risen. In the field of mobile hydraulics, the hydraulic applications have traditionally been driven by the combustion engine of the vehicle on which they are mounted. READ MORE
-
5. Design and Optimization of Controllers for an Electro-Hydraulic System
University essay from Linköpings universitet/Reglerteknik; Linköpings universitet/Tekniska högskolanAbstract : Electro-Hydraulic (EH) systems are commonly used in the industry for applications that require high power-weight ratios and large driving forces. The EH system studied in this master thesis have recently been upgraded with new hardware components and as a part of this upgrade a new controller was requested. READ MORE