Sensorless Method with Parameter Identification Applied to a Bistable Fast Linear Switched Reluctance Actuator for Textile Machine

This paper provides a sensorless method to control the position of keys passing through a linear actuator used in an industrial textile machine. The presented method describes how to find out the position of the key using two cascading discrete Kalman filters, the first for filtering the speed and the second for filtering the impedance measurement in other to retrieve the position. Due to the thickness difference from one textile machine to another, an actuator model, to evaluate impedance in function of position, is obtained by using parameter identification.


Published in:
Proceedings of the 11th International Symposium on Linear Drives for Industry Applications (LDIA 2017)
Presented at:
The 11th International Symposium on Linear Drives for Industry Applications (LDIA 2017), Osaka, Japan, September 6-8, 2017
Year:
2017
Keywords:
Laboratories:




 Record created 2017-09-26, last modified 2020-07-29


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