On-line estimation of the stator resistance of an induction motor

C. B. Jacobina, J. E.Fl Chaves, A. M.N. Lima

Publikation: Beitrag in FachzeitschriftKonferenzartikelBegutachtung


This paper proposes a technique to determine the stator resistance of induction machines. The stator resistance is obtained by solving a least squares minimization problem, which solution also provides the value of the leakage inductance. The technique exploits the machine behavior with respect to homopolar quantities. It is conceived to be used on-line with the drive strategy without disturbing the angular shaft speed. Experimental results are used to demonstrate the feasibility of the proposed technique.

Seiten (von - bis)979-983
FachzeitschriftPESC Record - IEEE Annual Power Electronics Specialists Conference
PublikationsstatusVeröffentlicht - 1998
Extern publiziertJa
VeranstaltungProceedings of the 1998 IEEE 29th Annual Power Electronics Specialists Conference, PESC. Part 2 (of 2) - Fukuoka, Jpn
Dauer: 18 Mai 199821 Mai 1998


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