Simple Technique of Initial Speed Identification for Speed-Sensorless Predictive Controlled Induction Motor Drive

Autor: Stando Dariusz, Kazmierkowski Marian P.
Jazyk: angličtina
Rok vydání: 2020
Předmět:
Zdroj: Power Electronics and Drives, Vol 5, Iss 1, Pp 189-198 (2020)
Druh dokumentu: article
ISSN: 2543-4292
DOI: 10.2478/pead-2020-0014
Popis: This article presents a simple technique of identifying the initial speed that allows for restarting a sensorless induction motor (IM) drive controlled by a model predictive flux control (MPFC). Initial speed identification is required because, according to the research, the applied current-model reference adaptive system (C-MRAS) can restart the IM after failure only if the error of the initial speed set in the estimator is
Databáze: Directory of Open Access Journals