Search for dissertations about: "evaluating system"

Showing result 1 - 5 of 453 swedish dissertations containing the words evaluating system.

  2. 1. Modelling and Evaluating Effect of Automation, Protection, and Control on Reliability of Power Distribution Systems

    University dissertation from Stockholm : Elektrotekniska system

    Author : Ying He; KTH.; [2002]
    Keywords : electric distribution system; reliability assessment; protection; automation; control;

    Abstract : This thesis deals with modeling and evaluating effect ofautomation, protection, and control on reliability of powerdistribution systems. It presents the work and results of theproject ``Impacts of Distribution Automation on SystemReliability'' within the research program ``New DistributionSystems for Power Utilities'' performed at Competence Centre inElectric Power Engineering, KTH. READ MORE

  4. 2. Model-based leakage detection in a pressurized system

    University dissertation from Luleå : Luleå tekniska universitet

    Author : Andreas Johansson; Luleå tekniska universitet.; [1999]
    Keywords : TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; Reglerteknik; Control Engineering;

    Abstract : Fault detection and isolation is a potentially powerful tool for achieving security and effective maintenance in various types of processes. The motivation for performing leakage detection in the coal injection plant is mainly the inflammability of pulverized coal. A leakage of air into an injection vessel could have catastrophic consequences. READ MORE

  5. 3. Evaluationg IT investments a business process simulation approach

    University dissertation from Stockholm : Elektrotekniska system

    Author : Enrique Silva Molina; KTH.; [2003]
    Keywords : business process modeling and simulation; evaluating IT investments; dynamic information workflow model;

    Abstract : Information technology (IT) is becoming the primary factordetermining the survival of most organizations. The differenttypes of systems and the wide range of objectives suggest thatdiverse evaluation methods are needed. READ MORE

  6. 4. Supporting Production System Design Decisions through Discrete Event Simulation

    University dissertation from Eskilstuna : Mälardalen University

    Author : Erik Flores-García; Mälardalens högskola.; [2017]
    Keywords : TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; Innovation and Design; innovation och design;

    Abstract : Manufacturing companies are increasingly required to deal with and introduce significant changes in their production systems to gain a competitive advantage. The production system design process is widely considered a means of introducing such changes, and decisions made during design are viewed as critical to its characterization and performance. READ MORE

  7. 5. Evaluating methods in source apportionment of the carbonaceous aerosol

    University dissertation from Eskilstuna : Mälardalen University

    Author : Johan Martinsson; Lunds universitet.; Lund University.; Lunds universitet.; Lund University.; [2016]
    Keywords : NATURVETENSKAP; NATURAL SCIENCES;

    Abstract : Atmosfäriska partiklar (aerosoler) finns överallt i jordens atmosfär. Masskoncentrationen av dessa varierar kraftigt beroende på i vilken miljö man mäter. I stadsluft kan man uppmäta tiotals mikrogram per kubikmeter medan man i arktiska områden uppmäter nanogram per kubikmeter. READ MORE