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Please use this identifier to cite or link to this item: http://hdl.handle.net/2080/470

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contributor.authorMohanty, K B-
identifier.citationInternational Review of Electrical Engineering (I.R.E.E.), Vol 2, No 3en
descriptionCopyright for this article belongs to Praise Worthy Prizeen
description.abstractThis paper presents an input-output linearizing and decoupling control scheme for speed control of an induction motor drive. In this scheme, the motor model is linearized, and torque and flux are decoupled by use of nonlinear control. Proportional-cum-integral controllers are used for the linear electrical and mechanical subsystems. A reduced order rotor flux observer is designed, eliminating the need of flux sensor for control purpose. A stator flux based algorithm is used to estimate the synchronous speed and then rotor speed, leading to sensorless control. Also, rotor flux and speed are estimated using Kalman filter. The control scheme is implemented and tested in laboratory.en
format.extent2391534 bytes-
publisherPraise Worthy Prizeen
subjectLinearizing controlen
subjectDecoupling controlen
subjectSensorless controlen
subjectKalman filteren
titleSensorless Control of a Linearized Induction Motor Driveen
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