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Author Urbanski, K.
Source IEEE Xplore Digital Library
Content type Text
Publisher Institute of Electrical and Electronics Engineers, Inc. (IEEE)
File Format PDF
Copyright Year ©2013
Language English
Subject Domain (in DDC) Natural sciences & mathematics ♦ Physics ♦ Electricity & electronics ♦ Technology ♦ Engineering & allied operations ♦ Applied physics
Subject Keyword Induction motors ♦ Magnetic separation ♦ Sensorless control ♦ Observers ♦ Permanent magnet motors ♦ Synchronous motors ♦ Inverters ♦ Mathematical model ♦ Adjustable speed drive ♦ Electrical drive ♦ Synchronous motor
Abstract The paper presents results of a research on the sensorless drive with PMSM supplied through the sinusoidal filter. The back electromotive force based observer is used to the shaft position estimation. Used in the study, the observer's correction function, contains multi integrators in the path, which improves the position estimation. Otherwise than in a typical implementation of the position observer, the presence of the filter was not taken into account in observer structure, however, it was taken into account in the observer parameters. This type of control allows the use of conventional control system and there is no need to take account the filter in the control circuit. Presented concept has been proven in laboratory.
Description Author affiliation: Poznan Univ. of Technol., Poznan, Poland (Urbanski, K.)
ISBN 9781479901166
Educational Role Student ♦ Teacher
Age Range above 22 year
Educational Use Research ♦ Reading
Education Level UG and PG
Learning Resource Type Article
Publisher Date 2013-09-02
Publisher Place France
Rights Holder Institute of Electrical and Electronics Engineers, Inc. (IEEE)
Size (in Bytes) 553.32 kB
Page Count 8
Starting Page 1
Ending Page 8

Source: IEEE Xplore Digital Library