0195638 - UE-C 20033054 RIV CZ eng C - Konferenční příspěvek (zahraniční konf.)
Schreier, Luděk - Chomát, Miroslav
Contribution to Problems of Zero-Sequence Component in Electrical Machines.
Joint Czech - Polish Conference on Project GACR 430813 - Low Voltage Electrical Machines. Brno: Brno University of Technology, 2003, s. 99-106. ISBN 80-214-2308-0.
[Joint Czech - Polish Conference on Project GACR 430813 - BRNO 2003. Brno - Šlapanice (CZ), 12.11.2003-13.11.2003]
Grant CEP: GA ČR GA102/01/0181
Výzkumný záměr: CEZ:AV0Z2057903
Klíčová slova: zero-sequence component * electrical machines * third space harmonic
Kód oboru RIV: JA - Elektronika a optoelektronika, elektrotechnika

For their reliability and relatively low production costs, three-phase induction machines are widely utilized in variable speed drives as drive units. The stator is fed from a solid-state frequency converter. At operation of these drive systems however, some part of feeding converter can fail, e.g. one of its legs.In order that the drive can be kept in operation in some cases, the converter is reconfigured.
Trvalý link: http://hdl.handle.net/11104/0091303