Search for dissertations about: "KTH."

Showing result 1 - 5 of 7199 swedish dissertations containing the word KTH..

  1. 1. Short Term Scheduling of Hydrothermal Power Systems With Integer Hydro Constraints

    University dissertation from KTH : KTH Royal Institute of Technology

    Author : Olof Nilsson; Nilsson Olof; KTH.; KTH.; [1997]
    Keywords : TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; Electrical Engineering; Elektro- och systemteknik; Hydro power; Optimization; Integer Constraints; Lagrange relaxation;

    Abstract : The thesis presents models for short term planning (24 hours) of a hyro dominated hydrothermal power system. The purpose of the models is to minimizae the system operation costs to provide a forecasted load and keep enough spinning reserve... READ MORE

  2. 2. Computer dialogs : technology, gender and change

    University dissertation from KTH : KTH Royal Institute of Technology

    Author : Merete Lie; KTH.; [1998]
    Keywords : ;

    Abstract : The thesis is a study of meetings between humans andcomputers; i.e. studying computers from a user perspective anda gender perspective within the context of a changing workinglife. READ MORE

  3. 3. Investigations of Slag Properties and Reactions

    University dissertation from Stockholm : KTH

    Author : Mikael Persson; KTH.; [2007]
    Keywords : TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; TECHNOLOGY Chemical engineering Metallurgical process and manufacturing engineering; TEKNIKVETENSKAP Kemiteknik Metallurgisk process- och produktionsteknik;

    Abstract : The present dissertation describes the efforts directed towards the development of computational tools to support process modeling. This work is also a further development of the Thermoslag® software developed in the Division of Materials Process Science, KTH. READ MORE

  4. 4. Corrosion-included metal runoff from external constructions and its environmental interaction a combined field and laboratory investigation of Zn, Cu, Cr and Ni for risk assessment

    University dissertation from Stockholm : KTH

    Author : Sofia Bertling; KTH.; [2005]
    Keywords : TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; Environmental technology; Atmospheric corrosion; metal runoff; metal dispersion; soil; limestone; retention; Miljöteknik; TECHNOLOGY Other technology Environmental engineering; TEKNIKVETENSKAP Övriga teknikvetenskaper Miljöteknik;

    Abstract : The 1990s has seen an increased awareness of possible environmental effects of corrosion-induced metal release from outdoor constructions. Considerable efforts have been initiated to perform critical assessments of possible risks of selected metals. Gaps of knowledge have been identified and research investigations started. READ MORE

  5. 5. Studies on High Alumina Blast Furnace Slags

    University dissertation from Stockholm : KTH

    Author : Amitabh Shankar; KTH.; [2007]
    Keywords : TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; TECHNOLOGY Chemical engineering Metallurgical process and manufacturing engineering Metallurgical process engineering; TEKNIKVETENSKAP Kemiteknik Metallurgisk process- och produktionsteknik Metallurgisk processteknik;

    Abstract : In the present work, viscosities and sulphide capacities of high alumina blast furnace slags were investigated. The systems investigated were four component CaO-SiO2-MgO-Al2O3 quaternary system, CaO-SiO2-MgO-Al2O3-TiO2 and CaO-SiO2-MgO-Al2O3-CaF2 quinary systems. READ MORE