Simultaneous Motion and Normal Forces Control of Flat Permanent Magnet Linear Synchronous Motors Employed as Actuators
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- Martínez Gonzalo
- IDOM, Advance Design and Analysis Department
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- Martínez-Iturralde Miguel
- TECNUN (University of Navarra)
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- Castelli Marcelo
- TECNUN (University of Navarra)
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- Rico Andrés García
- TECNUN (University of Navarra)
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- Flórez Julián
- TECNUN (University of Navarra)
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Abstract
This paper analyses the dynamic performance of flat single-sided Permanent Magnet Linear Synchronous Motors (PMLSMs) employed as actuators, when the alternate motion and the attractive or repulsive forces between the primary and the secondary are controlled simultaneously. The control of the normal forces when the motor is in dynamic operation provides multiples advantages, such as the reduction of friction forces and audible noise, and the minimization of mechanical stresses of guides and supports. Two PMLSM prototypes, one with a ferromagnetic primary core, and another with a non-magnetic armature, were tested under these special operation conditions. A modified Rotor Flux Oriented Control (RFOC) strategy was employed to carry out the tests, and several conclusions were taken. The main purposes of this study are to show the feasibility of the simultaneous control of motion and normal forces employing vector control techniques and to analyse the dynamic response of the prototypes.
Journal
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- IEEJ Transactions on Industry Applications
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IEEJ Transactions on Industry Applications 126 (10), 1303-1307, 2006
The Institute of Electrical Engineers of Japan
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Details 詳細情報について
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- CRID
- 1390282679635928704
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- NII Article ID
- 10018780403
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- NII Book ID
- AN10012320
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- ISSN
- 13488163
- 09136339
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- NDL BIB ID
- 8525836
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- Text Lang
- en
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- Data Source
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- JaLC
- NDL
- Crossref
- CiNii Articles
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- Abstract License Flag
- Disallowed