Analysis and control of excitation, field weakening and stability in direct torque controlled electrically excited synchronous motor drives
By: Olli Pyrhönen.
Series: Research papers / Lappeenranta University of Technology -- Tieteellisiä julkaisuja / Lappeenrannan teknillinen korkeakoulu -- 74; Research papers (Lappeenrannan teknillinen korkeakoulu) -- 74.
Publisher: Lappeenranta University of Technology
Published: 1998
Place of publication: Lappeenranta, Finland
Language: eng
Number of pages: 109
Subjects: Electric motors, Synchronous.
Notes: "Thesis for the degree of Doctor of Science (Technology) to be presented with due permission for public examination and criticism ... at Lappeenranta University of Technology (Lappeenranta, Finland) on the 11th of December 1998."

Includes bibliographical references.