Search for dissertations about: "Forecast uncertainty"

Showing result 6 - 10 of 31 swedish dissertations containing the words Forecast uncertainty.

  2. 6. On Distributed Balancing of Wind Power Forecast Deviations in Competitive Power Systems

    Author : Richard Scharff; Lennart Söder; Mikael Amelin; Gerard L. Doorman; KTH; []
    Keywords : TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; balancing; wind power integration; electricity market; wind power variations; wind power forecast errors;

    Abstract : Wind power generation does, on the one hand, contribute to a less polluting and more sustainable electric power generation mix. On the other hand, the uncertainty and the variability of the power output do challenge the operation of the power system: hourly variations in wind power generation are hardly predictable in a precise way. READ MORE

  4. 7. Supporting complete vehicle reliability forecasts

    Author : Julia Lindén; Ulf Sellgren; Anders Söderberg; Fredrik Elgh; KTH; []
    Keywords : TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; Reliability forecast; interactive function; operating conditions; Machine Design; Maskinkonstruktion;

    Abstract : Reliability is one of the properties that customers of heavy trucks value highest.Dependent on all parts and functions of the vehicle, reliability is a complexproperty, which can normally be measured only towards the end of a developmentproject. At earlier development stages, forecasts can give valuable decision supportfor project planning. READ MORE

  5. 8. On the Convective-Scale Predictability of the Atmosphere

    Author : Lisa Bengtsson; Gunilla Svensson; Glenn Shutts; Stockholms universitet; []
    Keywords : NATURVETENSKAP; NATURAL SCIENCES; Cumulus convection; cellular automata; model uncertainty; sub-grid scale processes; numerical weather prediction; atmosfärvetenskap och oceanografi; Atmospheric Sciences and Oceanography;

    Abstract : A well-represented description of convection in weather and climate models is essential since convective clouds strongly influence the climate system. Convective processes interact with radiation, redistribute sensible and latent heat and momentum, and impact hydrological processes through precipitation. READ MORE

  6. 9. Flexibility through Information Sharing : Evidences from the Automotive Industry in Sweden

    Author : Nidal Dwaikat; Esmail Salehi-Sangari; Christos Tsinopoulos; KTH; []
    Keywords : SAMHÄLLSVETENSKAP; SOCIAL SCIENCES; information sharing; demand forecast; inventory data; volume flexibility; delivery flexibility; responsiveness; delivery performance; first-tier supplier; automotive Industry; PLS-SEM; Industriell ekonomi och organisation; Industrial Engineering and Management;

    Abstract : Research has validated the contribution of information sharing to performance improvement. It has also suggested that flexibility is a highly important competitive priority for those companies where demand is volatile. Several studies argue that flexibility has been recognized as a key enabler for supply chain responsiveness. READ MORE

  7. 10. Essays in monetary economics and applied econometrics

    Author : Paolo Giordani; Handelshögskolan i Stockholm; []
    Keywords : SAMHÄLLSVETENSKAP; SOCIAL SCIENCES;

    Abstract : This dissertation collects five independent essays. The first essay is An Alternative Explanation of the Price Puzzle. The most widely accepted explanation of the price puzzle points to an inadequate performance of the VAR in forecasting inflation. READ MORE