Sökning: "vehicle mean speed"

Visar resultat 21 - 25 av 25 avhandlingar innehållade orden vehicle mean speed.

  1. 21. Simulation and Design of a Radial-Radial Four-Quadrant Transducer for Hybrid Electric Vehicles

    Författare :Erik Nordlund; KTH; []
    Nyckelord :Electrical Machines; Hybrid Vehicles;

    Sammanfattning : This report is my licentiate thesis at the Royal Instituteof Technology, (KTH) in Stockholm. The work was done at thedepartment of Electrical Engineering, division of ElectricalMachines and Power Electronic.An internal combustion engine (ICE) in a conventionalvehicle operates rarely at optimum efficiency. LÄS MER

  3. 22. The Prediction of Traffic Accident Involvement from Driving Behavior

    Författare :Anders af Wåhlberg; Lennart Melin; Frank McKenna; Uppsala universitet; []
    Nyckelord :SAMHÄLLSVETENSKAP; SOCIAL SCIENCES; Psychology; Psykologi; Psychology; Psykologi;

    Sammanfattning : The aim of the studies was to predict individual traffic accident involvement by the quantification of driving style in terms of speed changes, using bus drivers as subjects. An accident database was constructed from the archives of the bus company whose drivers were used as subjects. LÄS MER

  4. 23. Effects of handling on animals welfare during transport and marketing

    Författare :Sorri Fufa Bulitta; Sveriges lantbruksuniversitet; Sveriges lantbruksuniversitet; []
    Nyckelord :TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY;

    Sammanfattning : Animals can be transported either by trekking or by vehicle, during which they are subjected to different types and levels of stressor. Some key factors affecting animal welfare during handling and transport are mixing of unfamiliar animals, handling procedures, driving methods, stocking density, journey length, vehicle design, animal standing orientation, loading and unloading facilities and transport by walking. LÄS MER

  5. 24. Methods for motor noise evaluation and control in electric vehicles

    Författare :David Lennström; Ragnar Glav; Luleå tekniska universitet; []
    Nyckelord :TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; Teknisk akustik; Engineering Acoustics;

    Sammanfattning : Complete vehicle, system and component target setting for noise, vibration and harshness (NVH) are important activities within automotive product development. New challenges arise when electric motors are introduced into cars traditionally powered by internal combustion engines (ICE). LÄS MER

  7. 25. Distributed Estimation of Network Cardinalities

    Författare :Riccardo Lucchese; Luleå tekniska universitet; []
    Nyckelord :TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; Reglerteknik; Control Engineering;

    Sammanfattning : In distributed applications knowing the topological properties of the underlying communication network may lead to better performing algorithms. For instance, in distributed regression frameworks, knowing the number of active sensors allows to correctly weight prior information against evidence in the data. LÄS MER