Abstract
The improved sliding mode observer based sensorless control is proposed for the segmented permanent magnet synchronous linear motor system, which is alternately powered by two separate drives. When the mover locates within one segment stator, the sensorless control based the improved sliding mode observer is proposed to guarantee the speed control performance. When the mover locates between two segment stators, the pre-estimate speed based sensorless control is proposed to achieve the mover position detection. The resulting sensorless control has excellent medium-/high-speed sensorless control performance, which is also verified by the simulations.
Sign-in/Register to access full text options 
Talk to us
Join us for a 30 min session where you can share your feedback and ask us any queries you have
Schedule a callDisclaimer: All third-party content on this website/platform is and will remain the property of their respective owners and is provided on "as is" basis without any warranties, express or implied. Use of third-party content does not indicate any affiliation, sponsorship with or endorsement by them. Any references to third-party content is to identify the corresponding services and shall be considered fair use under The CopyrightLaw.
