Essays about: "Bränsleförbrukning"

Showing result 21 - 25 of 107 essays containing the word Bränsleförbrukning.

  1. 21. Tank-to-Wheel Energy Breakdown Analysis

    University essay from KTH/Fordonsdynamik

    Author : Xu Yu; [2020]
    Keywords : Hybrid electric vehicle; Energy analysis; Sankey diagram; Vehicle simulation; Energy management system; Driving pattern recognition; Plug-in hybrid; energianalys; Sankey diagram; fordonssimulering; energihanteringssystem; detektering av körbeteende;

    Abstract : In early design phase for new hybrid electric vehicle (HEV) powertrains, simulation isused for the estimation of vehicle fuel consumption. For hybrid electric powertrains,fuel consumption is highly related to powertrain efficiency. READ MORE

  3. 22. Value and sustainability design concept assessment using Discrete Event Simulation : A case in the road constructor sector

    University essay from Blekinge Tekniska Högskola/Institutionen för maskinteknik

    Author : Natalie Kauppi; [2020]
    Keywords : Value-driven design; life cycle performances; sustainability profile; Net Present Value; Discrete event simulation; Värdedriven design; livscykelprestanda; hållbarhetsprofil; Net Present Value; Diskret händelsesimulering;

    Abstract : This master thesis has been performed in association with Blekinge Institute of Technology and in collaboration with the company Dynapac Compaction Equipment AB. The thesis aims to investigate how Discrete Event Simulation (DES) can be used for value and sustainability design concept assessments in early design stages. READ MORE

  4. 23. Comparison of Control Approaches for Formation Flying of Two Identical Satellites in Low Earth Orbit

    University essay from KTH/Rymdteknik

    Author : Hasan Basaran; [2020]
    Keywords : Aerospace; Chief; Control; Deputy; Feedback Linearization; Follower; Formation Flight; Fuel Consumption; Guidance; Leader; Model Predictive Control; Relative Orbit; Rendezvous; Sliding Mode.;

    Abstract : Formation flying of satellites describes a mission in which a set of satellites arrange their position with respect to one another. In this paper, satellite formation flying guidance and control algorithms are investigated in terms of required velocity increment Delta-v, and tracking error for a Chief/Deputy satellite system. READ MORE

  5. 24. 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

  6. 25. Waste heat recovery systems : Fuel energy utilisation for a marine defence platform

    University essay from Blekinge Tekniska Högskola/Institutionen för maskinteknik

    Author : Filip Gustafsson; [2020]
    Keywords : Waste heat; Efficiency; Energy; Thermal energy storage; Marine; Restvärme; Verkningsgrad; Energi; Termisk energilagring; Marin;

    Abstract : This report is a thesis for BTH in collaboration with the company Saab Kockums AB. In order to meet future environmental and economical demands, a vessel must reduce its fuel consumption to have a smaller climate impact and save money. READ MORE