Results 271 to 280 of about 83,304 (314)
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A Possibility for Positional Step Control of Electric Drives with Wound Rotor Induction Motors
International Service Availability SymposiumThis paper presents a possibility for control of three-phase induction motors with wound rotor in step mode of operation. In the drive structure used, such a mode is implemented by sequential switching of the motor rotor windings by pairs. The two of the
M. Mikhov, M. Zhilevski
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Computational Efficient Parameter and Performance Prediction of Wound-Rotor Induction Motor
IEEE transactions on magnetics, 2018A basic, fast, and accurate steady-state finite-element analysis (FEA) based parameter and performance calculation method for the wound-rotor induction motor is presented.
M. Mabhula, M. Kamper
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Steady-State Performance Analysis of Direct-On-Line Cylindrical Wound-Rotor Synchronous Motor
IEEE Workshop on Electrical Machines Design, Control and Diagnosis, 2019A steady-state performance analysis iterative process of a direct-on-line cylindrical wound-rotor synchronous motor is presented in this paper. The analysis uses circuit and finite element methods in solving the currents of a grid voltage-fed synchronous
M. Mabhula, M. Kamper
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Dynamic performance of series-connected wound rotor induction motor
2010 IEEE International Conference on Power and Energy, 2010Series-connected induction motor has the ability of operation either at two speeds; the first one is less than the synchronous speed depending on the load, while the second speed is exactly double the synchronous speed. The motor has the capability of self-starting to reach the first speed.
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IECON 2013 - 39th Annual Conference of the IEEE Industrial Electronics Society, 2013
This paper presents a novel estimation approach to sensorless control of wound rotor synchronous motor drives. The proposed rotor position estimation strategy is motivated by principle function of a resolver and utilizes design similarity between the controlled motor and the resolver based rotor position sensor.
David Uzel +2 more
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This paper presents a novel estimation approach to sensorless control of wound rotor synchronous motor drives. The proposed rotor position estimation strategy is motivated by principle function of a resolver and utilizes design similarity between the controlled motor and the resolver based rotor position sensor.
David Uzel +2 more
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Frequency-Parametric Control Electric Drive System Based on Induction Motor with Wound Rotor
2019 International Russian Automation Conference (RusAutoCon), 2019The paper considers development of new electric drive systems based on an induction motor with a wound rotor having improved performance by introducing new circuit solutions and control algorithms that provide motor control via the rotor circuit ...
V. Meshcheryakov +3 more
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Improved Starting Performance of Wound-Rotor Motors Using Saturistors
IEEE Transactions on Power Apparatus and Systems, 1963This paper describes a new form of polyphase induction motor, the series hysteresis motor, which derives most of its accelerating torque from the hysteresis losses produced in a hard magnetic material, located in flux paths linked by the secondry currents of the motor.
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Review of series connected wound rotor three phase induction motors
2014 International Symposium on Power Electronics, Electrical Drives, Automation and Motion, 2014This paper presents the series connected wound rotor three phase induction motor, SCIM, research work previously reported in the literature with highlights on its performance characteristics, stability and the comparisons drawn with the conventional induction motor.
W. S. Abu-Elhaija, Jawad Faiz
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Speed Control of Wound Rotor Motors with SCRs and Saturistors
IEEE Transactions on Industry and General Applications, 1968This paper describes means for stepless speed control of induction motors, using silicon controlled rectifiers with delayed firing to vary the primary voltage, and Saturistors' in the motor secondary circuits to limit the rise in current at low speeds.
Philip L. Alger +2 more
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Method for controlling a wound rotor synchronous motor
2005The invention relates to a method for the control of a wound rotor synchronous motor, particularly but not exclusively suitable for traction of an electric vehicle, for example a forklift truck, and for use in automatic machines, machine tools, lifting machines, industrial robots, and for ship propulsion.
ROSSI, CLAUDIO, A. Gaetani
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