Automatic procedure for induction motor parameter estimation at standstill
نویسندگان
چکیده
منابع مشابه
Estimation Of parameter For Induction Motor Drive
Generally speed measurement is done with sensor, but disadvantage of sensor is difficult to measure speed at low speeds with sensor. These difficulties are eliminated by using sensor less Flux Orientation Controlled (FOC) . This paper proposes a Model Reference Adaptive System (MRAS) for estimation of rotor speed in FOC. An Induction motor is developed in stationary reference frame and Space Ve...
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Abstract: In this paper, an estimator scheme for the rotor speed and flux of an induction motor is proposed on the basis of a fourth-order electrical model. It is assumed that only the stator currents and voltages are measurable, and that the stator currents are bounded. There are a number of common terms in the motor dynamics, and this is utilized to find a simple error model involving some au...
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ژورنال
عنوان ژورنال: IET Electric Power Applications
سال: 2012
ISSN: 1751-8660
DOI: 10.1049/iet-epa.2010.0262