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Permanent magnet synchronous motor emulator
IECON 2017 - 43rd Annual Conference of the IEEE Industrial Electronics Society, 2017In order to test the performance of the motor driver, a power converter can be used to replace the real motor, both of which have the same electrical characteristics. This is a real-time control system. The foremost challenge in this system is the modeling of the real-time motor simulator based on the mathematical model of permanent magnet synchronous ...
Xiaoxu Yin, Yong Wang
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Hybrid permanent-magnet synchronous motors
Proceedings of the Institution of Electrical Engineers, 1978The paper provides a comprehensive review of the development of self-starting synchronous motors with permanent-magnet excitation. Several new configurations of machine are described and their performance is demonstrated. Some important aspects of the performance are discussed.
K.J. Binns, W.R. Barnard, M.A. Jabbar
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1996
Abstract New electromechanical drive systems endowed with a combination of desirable characteristics are a considerable impetus to technological progress. Taking a robot axis drive as an example, it should combine a low moment of inertia and low torque pulsations with high power/weight ratio, high torque overload capability and high ...
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Abstract New electromechanical drive systems endowed with a combination of desirable characteristics are a considerable impetus to technological progress. Taking a robot axis drive as an example, it should combine a low moment of inertia and low torque pulsations with high power/weight ratio, high torque overload capability and high ...
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Permanent Magnet Brushed DC-Motor
2020The mathematical model of these motors is derived. Then, the novel passivity-based approach is applied to permanent magnet brushed DC-motors. Although control of these motors are underestimated in the control community, we point out several problems that have not been considered by researchers which we succeed to solve in this chapter.
Victor Manuel Hernández-Guzmán +2 more
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Permanent magnet motor magnetizing and calibrating
Proceedings of Electrical/Electronics Insulation Conference, 2002The types of magnetizing equipment that are available include capacitive discharge, half-cycle and electromagnet units. The applications for, and limitations of, each type of unit are briefly reviewed. The range of permanent magnet materials commercially available.
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Brushless permanent-magnet motor drives
Power Engineering Journal, 1988The brushless PM DC motor is extremely common in a wide variety of low-power applications such as computers and office machinery. As magnetic properties improve and control electronics become more sophisticated, the brushless PM motor expands its application potential to higher power levels.
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Bipolar Permanent Magnet Stepper Motor
2020We derive the mathematical model of this class of motors. Then we design the proposed control schemes in original coordinates, i.e., a dq transformation is not required. We formally solve the velocity and position regulation problems. A pendulum is included as the load in the position control problem.
Victor Manuel Hernández-Guzmán +2 more
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Proceedings of 1995 International Conference on Power Electronics and Drive Systems. PEDS 95, 2002
Recently, in the midst of controversies concerning environmental problems and the necessity diversification, electric vehicles (EV) have been in the limelight for their features of environmental preservation, high energy efficiency, and, above all, high effectiveness in promoting the leveling of daily electric power loads.
M. Umeda +5 more
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Recently, in the midst of controversies concerning environmental problems and the necessity diversification, electric vehicles (EV) have been in the limelight for their features of environmental preservation, high energy efficiency, and, above all, high effectiveness in promoting the leveling of daily electric power loads.
M. Umeda +5 more
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Hybrid permanent-magnet synchronous motor.
IEEJ Transactions on Industry Applications, 1990A number of configurations for interior permanent-magnet type synchronous motors have been developed in recent years. This paper describes a form of motor having large output and high efficiency. Use can be made of samarium cobalt magnets, and the volume of the magnets used in the rotor is small compared with that of the conventional permanent-magnet ...
Genjiro Wakui +2 more
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