Kalman Filter to Measure Position and Speed of a Linear Actuator

This paper presents a method to dynamically filter the position and the speed of a linear actuator during its closing. A previous paper presented position detection without external sensor but, by simply deriving it, the corresponding speed was not usable because of the noise. The presented method describes a quick way to apply an adapted Kalman filter to effectively filter those signals without filling the DSP memory with their past values. (7 refs.)


Published in:
Proceedings of the International Electric Machines and Drives Conference (IEMDC), 330-335
Presented at:
International Electric Machines and Drives Conference (IEMDC), Niagara Falls, Canada, May 15-18
Year:
2011
Publisher:
Piscataway, NJ, USA, IEEE
ISBN:
978-1-4577-0060-6
Keywords:
Laboratories:




 Record created 2011-07-08, last modified 2018-09-13


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