Please use this identifier to cite or link to this item:
http://hdl.handle.net/10397/1616
DC Field | Value | Language |
---|---|---|
dc.contributor | Department of Electrical Engineering | - |
dc.creator | Tam, MSW | - |
dc.creator | Cheung, CN | - |
dc.date.accessioned | 2014-12-11T08:26:34Z | - |
dc.date.available | 2014-12-11T08:26:34Z | - |
dc.identifier.isbn | 9623674341 | - |
dc.identifier.uri | http://hdl.handle.net/10397/1616 | - |
dc.language.iso | en | en_US |
dc.publisher | Power Electronics Research Centre, The Hong Kong Polytechnic University | en_US |
dc.rights | Copyright © The Hong Kong Polytechnic University 2004. | en_US |
dc.subject | Digital signal processing chips | en_US |
dc.subject | Dynamic response | en_US |
dc.subject | Linear synchronous motors | en_US |
dc.subject | Permanent magnet motors | en_US |
dc.subject | Robust control | en_US |
dc.subject | Synchronous motor drives | en_US |
dc.title | A robust fully-digital drive for linear permanent magnet synchronous motor | en_US |
dc.type | Conference Paper | en_US |
dc.description.otherinformation | Author name used in this publication: Norbert C. Cheung | en_US |
dc.description.otherinformation | Refereed conference paper | en_US |
dcterms.abstract | High-speed and high-precision linear motions are found in many industrial applications, such as the wire-bonding and die-bonding of microelectronic components [1]. In order to achieve the strict requirements of next-generation semiconductor packaging machines, a high-performance linear drive system is developed. The linear drive system consists of a Linear Permanent Magnet Synchronous Motor (LPMSM), and a DSP-based fully digital PWM drive. To increase the current dynamics, overrated momentary high-voltage and high-current are injected to the actuator's coils, through the PWM drive. Finally, to improve the system robustness, a force compensation loop is derived to attain the system dynamic response when load variation is present. This paper describes the development of such a robust linear drive system. The paper includes (i) the construction and modelling of the Permanent Magnet Synchronous Linear Drive (PMSM); (ii) the design of the robust linear drive and the control system; (iii) the hardware implementation of the linear drive system; and (iv) the implementation results. The final results show that the system is capable of maintaining the same motion dynamic with load variation from 1kg to 2kg. | - |
dcterms.accessRights | open access | en_US |
dcterms.bibliographicCitation | 2004 1st International Conference on Power Electronics Systems and Applications proceedings : 9 to 11 November 2004, Hong Kong, p. 188-193 | - |
dcterms.issued | 2004 | - |
dc.identifier.scopus | 2-s2.0-33644747123 | - |
dc.relation.ispartofbook | 2004 1st International Conference on Power Electronics Systems and Applications proceedings : 9 to 11 November 2004, Hong Kong | - |
dc.identifier.rosgroupid | r23553 | - |
dc.description.ros | 2004-2005 > Academic research: refereed > Refereed conference paper | - |
dc.description.oa | Version of Record | en_US |
dc.identifier.FolderNumber | OA_IR/PIRA | en_US |
dc.description.pubStatus | Published | en_US |
dc.description.oaCategory | Publisher permission | en_US |
Appears in Collections: | Conference Paper |
Files in This Item:
File | Description | Size | Format | |
---|---|---|---|---|
ICPESA_2004_188-193.pdf | 1.13 MB | Adobe PDF | View/Open |
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