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dc.contributor.authorChang, Yen-Chuanen_US
dc.contributor.authorTzou, Ying-Yuen_US
dc.date.accessioned2014-12-08T15:15:48Z-
dc.date.available2014-12-08T15:15:48Z-
dc.date.issued2007en_US
dc.identifier.isbn978-1-4244-0654-8en_US
dc.identifier.issn0275-9306en_US
dc.identifier.urihttp://hdl.handle.net/11536/11778-
dc.identifier.urihttp://dx.doi.org/10.1109/PESC.2007.4342055en_US
dc.description.abstractThis paper presents the design and architecture implementation of a digital position control IC for permanent magnet synchronous motors (PMSMs) with sinusoidal flux distribution using linear Hall sensors for low-cost motion control applications. The absolute rotor position is calculated from the measured Hall sensor signals and a speed estimator is devised to generate speed feedback for the servo loop compensator. The developed digital servo control IC for PMSM motors with linear Hall sensors consists of three major control blocks: a servo loop controller, a position and speed estimator, and a field-oriented torque controller. The accuracy of positioning control resolution can be improved by a position error compensation table via external position calibration. All the control blocks are realized by using digital circuitry with configurable and reusable intellecture property (IP) blocks. Experiment results are presented to verify the performance and feasibility of the proposed IC.en_US
dc.language.isoen_USen_US
dc.subjectdigital ac servo ICen_US
dc.subjectpermanent magnet synchronous motoren_US
dc.subjectlinear Hall sensoren_US
dc.subjectposition calculatoren_US
dc.subjectspeed estimatoren_US
dc.subjectposition calibrationen_US
dc.subjectdigital torque controlen_US
dc.titleDesign of a digital servo control IC for permanent magnet synchronous motors with linear hall sensorsen_US
dc.typeProceedings Paperen_US
dc.identifier.doi10.1109/PESC.2007.4342055en_US
dc.identifier.journal2007 IEEE POWER ELECTRONICS SPECIALISTS CONFERENCE, VOLS 1-6en_US
dc.citation.spage599en_US
dc.citation.epage605en_US
dc.contributor.department電控工程研究所zh_TW
dc.contributor.departmentInstitute of Electrical and Control Engineeringen_US
dc.identifier.wosnumberWOS:000252375201012-
Appears in Collections:Conferences Paper


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