Sökning: "Hans Fischer"

Hittade 2 avhandlingar innehållade orden Hans Fischer.

  1. 1. Modelling and control of a line-commutated HVDC transmission system interacting with a VSC STATCOM

    Författare :Paulo Fischer de Toledo; Hans-Peter Nee; Gustaf Ohlsson; KTH; []
    Nyckelord :TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; Keywords : HVDC transmission; LCC – Line-commutated Current-source Converter; STATCOM; VSC – Voltage Source Converter; Space-Vector complex vector ; transfer-function; frequency-domain analysis; Electrical engineering; electronics and photonics; Elektroteknik; elektronik och fotonik;

    Sammanfattning : The interaction of an HVDC converter with the connected power system is of complex nature. An accurate model of the converter is required to study these interactions. The use of analytical small-signal converter models provides useful insight and understanding of the interaction of the HVDC system and the connected system components. LÄS MER

  3. 2. Moderskonflikten i Lars Noréns åttiotalsdramatik

    Författare :Björn Apelkvist; Litteraturvetenskap; []
    Nyckelord :HUMANIORA; HUMANITIES; literary theory; literature criticism; General and comparative literature; Teatervetenskap; Dramatic art; Humaniora; Humanities; Narcissism; Existential Psychology; Rollo May; Family Crisis; Maternal Domination; Swedish Drama; Modern Drama; Allmän och jämförande litteratur; litteraturkritik; litteraturteori; Scandinavian languages and literature; Nordiska språk språk och litteratur ;

    Sammanfattning : This dissertation presents a close study of fourteen central dramas written by the Swedish author Lars Norén (1944-) between 1979 and 1990. The question at issue is the unfinished condition of the relation to the mother, mainly among the grown-up, in most cases middle-aged children portrayed in the plays. LÄS MER