Essays about: "Axial Turbine"

Showing result 1 - 5 of 23 essays containing the words Axial Turbine.

  1. 1. Turbo For Fuel Cell Electric Vehicle

    University essay from Lunds universitet/Institutionen för energivetenskaper

    Author : Adam Hansson; Mohammed Abu Al-Soud; [2022]
    Keywords : Turbo; Fuel Cell; Centrifugal Compressor; Radial Turbine; Axial Turbine; Technology and Engineering;

    Abstract : Turbo systems have long been implemented into vehicles to increase the specific power. Increasing the pressure for conventional vehicles decreases the mass of the engine and increases the efficiency. Conventional vehicles do however produce carbon dioxide emissions which have become an increasing issue that needs a solution. READ MORE

  3. 2. Performance analysis of a small-scalewind turbine at variable pitch and withpitch unbalance

    University essay from KTH/Strömningsmekanik och Teknisk Akustik

    Author : Francesco Mazzeo; [2021]
    Keywords : Wind energy; wind turbine; pitch angle; pitch unbalance; Blade Element Momentum BEM theory; Computational Fluid Dynamics CFD ; wind tunnel experiments; oscillations;

    Abstract : When it comes to design a wind turbine rotor, several parameters have to be taken into account. The present work focuses on the inclination of the blades with respect to the rotor plane, namely the pich angle. READ MORE

  4. 3. Aerodynamic Design in Axial Turbine for Heavy Duty Applications

    University essay from Lunds universitet/Institutionen för energivetenskaper

    Author : Eric Lennman; [2020]
    Keywords : Turbine design; MULTALL; Design methodology; Electric turbo compound turbine; Technology and Engineering;

    Abstract : Turbomachinery design is based on multiple physical thermodynamical relations and fluid mechanics. Software implementing these relations in computing fluid flows have been broadly accessible since the 1990’s and has also become more applied to turbomachinery design. READ MORE

  5. 4. Throughflow Study on Bleeding for Part Load Compressor Operation

    University essay from Luleå tekniska universitet/Institutionen för teknikvetenskap och matematik

    Author : Simon Hedkvist; [2019]
    Keywords : Compressor; Minimum environmental load; Aerodynamic; Throughflow; Stability; Bleeding;

    Abstract : The transition of the European energy grid to renewable energy sources is increasing the demand for back-up capacity with high flexibility. Current fossil fuel plants are continuously being forced into part load operation, where they are limited by pollution regulations that dictate their minimum environmental load, MEL. READ MORE

  6. 5. Thermal Loads in Space Turbines

    University essay from Luleå tekniska universitet/Rymdteknik

    Author : Emily Chen; [2019]
    Keywords : ;

    Abstract : Prediction of thermal loads within cavities in space turbine, has as been a challenging task  in aspects of achieving accurate and reasonable estimations that are crucial for design concepts. The difficulty lies within the turbulent flow and its thermal interaction with the structure inside such section. READ MORE