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Showing result 1 - 5 of 94 swedish dissertations matching the above criteria.

  2. 1. Automating Power Quality Analysis

    Author : Emmanouil Styvaktakis; Chalmers tekniska högskola; []
    Keywords : TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; pattern classification; expert systems; induction motors; power system transients; voltage dips; power system faults; power quality; Kalman filtering; power system monitoring; transformer saturation; short time Fourier transform;

    Abstract : The increased requirements on supervision, control, and performance in modern power systems make power quality monitoring a common practise for utilities. Large databases are created and automatic processing of the data is required for fast and effective use of the available information. READ MORE

  4. 2. Semi-Automating Forestry Machines : Motion Planning, System Integration, and Human-Machine Interaction

    Author : Simon Westerberg; Anton S. Shiriaev; Klas Nilsson; Umeå universitet; []
    Keywords : TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; Forestry Robotics; Forest Machine Automation; Trajectory Planning; Hydraulic Manipulators; Teleoperation; Virtual Environments; Interaction Methods; Head Tracking;

    Abstract : The process of forest harvesting is highly mechanized in most industrialized countries, with felling and processing of trees performed by technologically advanced forestry machines. However, the maneuvering of the vehicles through the forest as well as the control of the on-board hydraulic boom crane is currently performed through continuous manual operation. READ MORE

  5. 3. Digital automation of administrative work : How automating reconfigures administrative work

    Author : Christoffer Andersson; Anette Hallin; Lucia Crevani; Martin Berg; Mälardalens universitet; []
    Keywords : SAMHÄLLSVETENSKAP; SOCIAL SCIENCES; industriell ekonomi och organisation; Industrial Economics and Organisations;

    Abstract : This thesis is an examination of how digital automation of administrative work unfolds in practice. It sets out to understand how administrative work changes as it is digitally automated and how such changes have wider consequences beyond the performance of specific work tasks. READ MORE

  6. 4. In search of known unknowns : an empirical investigation of the peripety of a knowledge management system

    Author : Leon Michael Caesarius; Jan Lindvall; Lars Engwall; Jannis Kallinikos; Uppsala universitet; []
    Keywords : SAMHÄLLSVETENSKAP; SOCIAL SCIENCES; knowledge management systems; knowledge management endeavours; knowledge management; knowledge; knowledge creation; information technology; automating; informating; Business studies; Företagsekonomi;

    Abstract : In their quest to secure their level of competitiveness, organizations have turned their attention to a specific type of information technology (IT) solution referred to as knowledge management systems (KMS). Research recurrently views and defines such system as IT-tools that mainly enable the collection, storing and diffusion of knowledge within the boundaries of the organization. READ MORE

  7. 5. Automating the development of multilingual grammars

    Author : Ramona Enache; Göteborgs universitet; []
    Keywords : HUMANIORA; HUMANITIES; NATURVETENSKAP; NATURAL SCIENCES;

    Abstract : The thesis aims at exploring alternative ways of automating the development of multilingual GF (Grammatical Framework) grammars. The goal is to achieve semantics-preserving machine translation within a limited or semi-limited domain. READ MORE