Results 181 to 190 of about 1,622,335 (215)
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A global tracking control for speed-sensorless induction motors
Automatica, 2004zbMATH Open Web Interface contents unavailable due to conflicting licenses.
MARINO, RICCARDO +2 more
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Sensorless variable structure speed control of an induction motor
2000 IEEE International Symposium on Circuits and Systems. Emerging Technologies for the 21st Century. Proceedings (IEEE Cat No.00CH36353), 2002A field oriented, variable structure speed control scheme of an induction motor is presented. No mechanical transducers are employed. A sliding surface is defined in terms of the rotor flux producing component of the stator current. Once the sliding surface is reached, the rotor flux tends asymptotically to a constant value.
Claudio Busada, Gustavo Bortolotto
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Speed sensorless control of an interior PM synchronous motor
Conference Record of the 2002 IEEE Industry Applications Conference. 37th IAS Annual Meeting (Cat. No.02CH37344), 2003This paper presents an adaptive observer for speed sensorless field-oriented control of interior permanent magnet (IPM) synchronous motors. The observer detects the rotor magnet flux components in the two-phase stationary reference frame using the motor electrical equations.
PARASILITI COLLAZZO, Francesco +2 more
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Sensorless control of PM synchronous motors at zero speed
Conference Record of the 1999 IEEE Industry Applications Conference. Thirty-Forth IAS Annual Meeting (Cat. No.99CH36370), 2003A simple but effective sensorless technique for permanent magnet synchronous motor drives is presented in this paper exploiting the anisotropy of the machine. It properly works at any speed, ranging from zero to the rated value and can be applied to both salient and nonsalient machines.
CONSOLI A. +2 more
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Speed control and sensorless force control with magnetic gear
2010 11th IEEE International Workshop on Advanced Motion Control (AMC), 2010This paper describes a study of the speed control and sensorless force control with non-contact magnetic transmission system (the magnetic gear). The magnetic gear has various features. For example, this device is characterized by negligibly small friction because of transmitting torque without contact.
Hiroki Komiyama, Yutaka Uchimura
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On the use of sensorless induction motor drives as speed sensors
IECON'03. 29th Annual Conference of the IEEE Industrial Electronics Society (IEEE Cat. No.03CH37468), 2004The present paper is a review of two techniques recently proposed by the authors to perform indirect speed estimation on sensorless field oriented induction motor drives. The two methods are presented to demonstrate that induction motor drives can suitably perform as flux and speed sensors showing accuracy and reliability comparable to those of ...
CONSOLI A, SCARCELLA, Giuseppe, TESTA A.
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Sensorless Speed Control of AC Machines
2015Wiley online ...
Abu-Rub, Haitham +2 more
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Universal Full-Speed Sensorless Control Scheme for Interior Permanent Magnet Synchronous Motors
IEEE Transactions on Power Electronics, 2021Silvio Rotilli Filho +2 more
exaly
Sensorless Speed Estimation of Asynchronous Motor
Известия высших учебных заведений. Электромеханика, 2017Andrew Sklyar +2 more
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