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RESEARCH PRODUCT

Sensorless Speed Control for Double-Sided Linear Induction Motor Applications

A. O. Di TommasoRonilson RochaMassimo CarusoFabio ViolaRosario Miceli

subject

0209 industrial biotechnologyTest benchElectronic speed controlObserver (quantum physics)Computer scienceSpeed control020208 electrical & electronic engineeringWork (physics)DLIM02 engineering and technologySettore ING-IND/32 - Convertitori Macchine E Azionamenti ElettriciDynamic modelFlux observerSettore ING-IND/31 - Elettrotecnica020901 industrial engineering & automationControl theoryLinear induction motor0202 electrical engineering electronic engineering information engineeringDSPACEFlux observer

description

In this work, a flux and speed observer for double-sided linear induction motor applications is presented and experimentally validated. More in detail, from a Double-Sided Linear Induction Motor (DLIM) prototype, the complete modelling and the determination of the related parameters are here reported. Furthermore, the equations for a d-flux and q-flux observer are conceived and several simulation tests are performed. From the good agreements between the trends over time of the speed estimated by the observer and the simulated one, it can be stated that the observer is well designed. Moreover, in order to experimentally validate the proposed observer, a test bench is set-up for the DLIM/observer system. The experimental results carried out through means of a test bench have shown good agreement between measured and estimated speed, validating the proposed system.

yearjournalcountryeditionlanguage
2019-11-012019 8th International Conference on Renewable Energy Research and Applications (ICRERA)
https://doi.org/10.1109/icrera47325.2019.8996980