Essays about: "turbo turbine"

Showing result 1 - 5 of 28 essays containing the words turbo turbine.

1. 1. Electrically Assisted Turbocharger: Modelling And Control Strategy

   University essay from Linköpings universitet/Fordonssystem

   Author : Erik Vandor; Gabriel Ehlin; [2022]
   Keywords : EAT; VGT; VNT; Hybrid powertrain; electric turbocharger;

   Abstract : A major cause of CO2 emissions today is fossil fuel vehicles, and lowering these emissions is of key importance, resulting in increasing electrification and hybridisation nowadays. Turbochargers have been used for a long time to recycle exhaust gas heat losses to improve engine performance by compressing the intake air. READ MORE

3. 2. 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

4. 3. Modelling and Optimal Control of a Variable Nozzle Turbine in an SI Engine for Maximum Performance

   University essay from Linköpings universitet/Fordonssystem

   Author : Emil Fransson Brunberg; Karl Bolin; [2022]
   Keywords : Variable nozzle turbine; VNT; Variable geometry turbine; VGT; YOP; Collocation; Direct collocation; Optimal control; SI-engine; Engine control; Engine modelling;

   Abstract : The ever increasing demands on today's engine performance and emissions control is forcing the automotive industry to make use of innovative solutions. One of these is to apply the technology of VNT turbos on commercial petrol vehicles. READ MORE

5. 4. Development of a Tool for Inverse Aerodynamic Design and Optimisation of Turbomachinery Aerofoils

   University essay from KTH/Flygdynamik

   Author : Berkin Kurtulus; [2021]
   Keywords : Aerodynamics; Turbomachinery Airfoil design; Inverse Design Automation; Airfoil Optimization;

   Abstract : The automation of airfoil design process is an ongoing effort within the field of turbo-machinery design, with significant focus on developing new reliable and consistent methods that can meet the needs of the engineers. A wide variety of approaches has been in use for inverse airfoil design process which benefit from theoretical inverse design, statistical methods, empirical discoveries and many other ways to solve the design problem. READ MORE

6. 5. Numerical Analysis Of 2D And 3D losses In Organic Rankine Cycle Turbine

   University essay from Linköpings universitet/Mekanisk värmeteori och strömningslära

   Author : Pranav Rane; [2021]
   Keywords : Computaional Fluid Dynamics; CFD; Turbine loss; Profile loss; Tip leakage loss; 2D loss; 3D loss; ANSYS CFX; ANSYS Fluent; Organic Rankine Cycle Turbine; Parametric Study;

   Abstract : World resources are becoming more and more scarce due to the increasing demand. Hence, the industry is moving towards sustainable development in order to suffice the needs of the future generations. Electricity is one such resources that account for 90% of the daily utility. In Sweden alone 378 TWh of electricity is consumed over a year. READ MORE