Sökning: "efficiency in factor allocation"

Visar resultat 1 - 5 av 22 avhandlingar innehållade orden efficiency in factor allocation.

  1. 1. Electric vehicles in action

    Författare :Martina Wikström; Per Alvfors; Lisa Hansson; Gil Tal; KTH; []
    Nyckelord :TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; electric vehicles; interdisciplinary approach; public fleets; public transport;

    Sammanfattning : This thesis analyses the political and practical conditions for introducing electric vehicles in Swedish public authorites and discusses the potential for using electric vehicles in public transport and public fleets. The work has been carried out using an interdisciplinary research approach. LÄS MER

  3. 2. Resource Allocation in Multi-Antenna Communication Systems with Limited Feedback

    Författare :David Hammarwall; Björn Ottersten; David Gesbert; KTH; []
    Nyckelord :TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; Telecommunication; Telekommunikation;

    Sammanfattning : The use of multiple transmit antennas is considered a key ingredient to significantly improve the spectral efficiency of wireless communication systems beyond that of currently employed systems. Transmit beamforming schemes have been proposed to exploit the spatial characteristics of multi-antenna radio channels; that is, multiple-input single-output (MISO) channels. LÄS MER

  4. 3. Industrial energy efficiency improvement – the role of policy and evaluation

    Författare :Christian Stenqvist; Miljö- och energisystem; []
    Nyckelord :TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; Cement.; Pulp and paper; Decarbonisation; EU ETS; Energy management; Voluntary Agreement; Evaluation; Policy; Industrial energy efficiency;

    Sammanfattning : At EU and to a varying degree at Member State (MS) level, industrial energy efficiency improvement (EEI) is considered an attractive means for reaching political objectives of different dimensions, not least environmental. For energy-intensive manufacturing industry in particular, EEI can lead to cost reductions, improved profitability and competitiveness. LÄS MER

  5. 4. Household Economics of Agriculture and Forestry in Rural Vietnam

    Författare :Martin Linde-Rahr; Göteborgs universitet; []
    Nyckelord :SAMHÄLLSVETENSKAP; SOCIAL SCIENCES; shadow wages; agricultural production; market failures; developing countries; efficiency in factor allocation; property;

    Sammanfattning : .... LÄS MER

  7. 5. Methods and Tools in Supervisory Control Theory: Operator Aspects, Computational Efficiency, and Applications

    Författare :Knut Åkesson; Chalmers tekniska högskola; []
    Nyckelord :TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY;

    Sammanfattning : This thesis presents a tool together with efficient algorithms for verification and synthesis of discrete-event supervisors that might share responsibilities with human operators. It is also shown how the supervisory control theory can be used to solve resource allocation problems for flexible manufacturing systems. LÄS MER