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Kirjasto - Tampereen teknillinen yliopisto

Browsing by Department "Institute of Electromagnetics"

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  • Vihriälä, Harri (2002-11-15)
    A variable speed, fixed pitch wind turbine is difficult to control: it is stable at below rated wind speeds but becomes unstable as power output is limited by stalling the turbine at above rated wind speeds. This turbine ...
  • Hartikainen, Teemu (2005-12-02)
    Superconducting power applications boast several properties that can prove them environmentally advantageous over conventional electric power applications. Such are, for example, up to 50% lower losses, which means savings ...
  • Masti, Mika (2006-02-17)
    The economically viable use of HTS superconductors poses strict demands on the manufacturing and operational losses of superconducting tapes. Both these losses are minimized with an appropriate choice of tape cross-section ...
  • Suuriniemi, Saku (2004-09-24)
    The users of modern design software for electrical appliances can accidentally attempt an analysis of ill-posed design problems, ones with no sensible solution. It is tedious to track down such mistakes manually, but certain ...