Sökning: "mätas"

Visar resultat 1 - 5 av 175 avhandlingar innehållade ordet mätas.

  1. 1. Induction Machine Speed Estimation - Observations on Observers

    Författare :Bo Peterson; Industriell elektroteknik och automation; []
    Nyckelord :TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; control engineering; robotics; Automation; Elektronik och elektroteknik; Electronics and Electrical technology; estimation; sensorless control; observer; induction machine; Automatiska system; robotteknik; reglerteknik;

    Sammanfattning : This work focuses on observers estimating flux linkage and speed for induction machines, mainly in the low speed region. With speed estimation, sensorless control is possible, meaning that the speed of induction machines without mechanical speed sensors can be controlled. LÄS MER

  3. 2. Ethnocultural Empathy : Measurement, psychometric properties, and differences between students in health care education programmes

    Författare :Chato Rasoal; Elinor Edvardsson Stiwne; Stephan Hau; Chrsitina Cliffordson; Linköpings universitet; []
    Nyckelord :SAMHÄLLSVETENSKAP; SOCIAL SCIENCES; Ethnocultural empathy; factor analysis; health care; and culture; Etnokulturell empati; faktor analys; hälsovård; och kultur; Psychology; Psykologi;

    Sammanfattning : The aim of this thesis is to investigate empathy for persons from ethnical groups different than one’s own, an ability called ethnocultural empathy. A scale measuring ethnocultural empathy was translated and validated for a Swedish context and tested in a student sample, a majority of which were healthcare students. Three studies were performed. LÄS MER

  4. 3. Assessing Shared Strategic Understanding

    Författare :Peter Berggren; Björn JE Johansson; Nils Dahlbäck; Tim Grant; Linköpings universitet; []
    Nyckelord :NATURVETENSKAP; NATURAL SCIENCES; Team; team cognition; shared understanding; method development;

    Sammanfattning : This thesis describes the development of an instrument for assessing shared understanding in teams. The purpose was to develop an instrument that would be usable, understandable, objective, flexible and self-explanatory. LÄS MER

  5. 4. ´Personality in action´ : Strategy measurement in computerized neuropsychological tests

    Författare :Ann Wirsén Meurling; Institutionen för psykologi; []
    Nyckelord :SAMHÄLLSVETENSKAP; SOCIAL SCIENCES; neurophysiology; computerized tests; strategy; personality; neuropsychology; Neurology; neuropsykologi; Neurologi; neurofysiologi;

    Sammanfattning : "Personality determines very largely the use a person makes of his intellectual gifts" (Eysenck, 1988). Computerization of neuropsychological tests has made possible a detailed analysis of both quantitative and qualitative aspects of a person´s test performance. LÄS MER

  7. 5. Imaging materials with intermodulation : Studies in multifrequency atomic force microscopy

    Författare :Daniel Forchheimer; David Haviland; Arvind Raman; KTH; []
    Nyckelord :TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; atomic force microscopy; nonlinear dynamics; frequency mixing; force reconstruction; Fysik; Physics;

    Sammanfattning : The Atomic Force Microscope (AFM) is a tool for imaging surfaces at the microand nano meter scale. The microscope senses the force acting between a surfaceand a tip positioned at the end of a micro-cantilever, forming an image of the surface topography. LÄS MER