Results 261 to 270 of about 6,399,624 (354)
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Optimization Design of a Novel Flux-Switching Transverse-Flux Permanent Magnet Tube Linear Motor
IEEE transactions on magnetics, 2021A novel flux-switching transverse-flux permanent magnet tube linear motor (FSTFPMTLM) with oblique air-gap is proposed in this article, which combined the merits of the tube linear motor, the transverse-flux linear motor, and the switched-flux linear ...
D. Fu +6 more
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IEEE/ASME transactions on mechatronics, 2021
This article presents an event-triggered adaptive asymptotic tracking control method based on the low-complexity design architecture to reduce the communication and computational resources of uncertain nonlinear systems with unknown control directions ...
Jue Wang, Huihui Pan, Weichao Sun
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This article presents an event-triggered adaptive asymptotic tracking control method based on the low-complexity design architecture to reduce the communication and computational resources of uncertain nonlinear systems with unknown control directions ...
Jue Wang, Huihui Pan, Weichao Sun
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Finite-Time Control of a Linear Motor Positioner Using Adaptive Recursive Terminal Sliding Mode
IEEE transactions on industrial electronics (1982. Print), 2020Payload variations, friction, and external disturbances deteriorate the control performance of linear motor (LM) positioners. To provide high-speed and high-precision performance for the LM, an adaptive recursive terminal sliding-mode (ARTSM) controller ...
Ke Shao +5 more
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Integrated Coordinated/Synchronized Contouring Control of a Dual-Linear-Motor-Driven Gantry
IEEE transactions on industrial electronics (1982. Print), 2020To realize high-performance contouring tracking of dual-linear-motor-driven (DLMD) gantry, both motion coordination of multiaxes and synchronization of redundant actuators are indispensable factors.
Zheng Chen +4 more
semanticscholar +1 more source
Proceedings of the Institution of Electrical Engineers, 1973
In rotating electric motors, the working magnetic flux is usually assumed to cross the airgap substantially in radial planes, and, in this respect, the working flux could be said to be ‘1-dimensional’. In transverse-flux machines, 2- or 3-dimensional flux loops are possible, and the number of different shapes of transverse-flux machine which can be ...
J.F. Eastham, E.R. Laithwaite
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In rotating electric motors, the working magnetic flux is usually assumed to cross the airgap substantially in radial planes, and, in this respect, the working flux could be said to be ‘1-dimensional’. In transverse-flux machines, 2- or 3-dimensional flux loops are possible, and the number of different shapes of transverse-flux machine which can be ...
J.F. Eastham, E.R. Laithwaite
openaire +1 more source
IEEE transactions on power electronics, 2020
This article focuses on the local demagnetization fault recognition research of permanent magnet synchronous linear motor (PMSLM) and realizes the accurate identification of the position and degree of demagnetized permanent magnets.
Xuewei Song +5 more
semanticscholar +1 more source
This article focuses on the local demagnetization fault recognition research of permanent magnet synchronous linear motor (PMSLM) and realizes the accurate identification of the position and degree of demagnetized permanent magnets.
Xuewei Song +5 more
semanticscholar +1 more source
A Novel Model-Based Robust Control for Position Tracking of Permanent Magnet Linear Motor
IEEE transactions on industrial electronics (1982. Print), 2020The main objective of this article is to address the position tracking control problem for permanent magnet linear motor by using a novel model-based robust control method.
Xiaoli Liu +3 more
semanticscholar +1 more source
IEEE transactions on magnetics, 2020
This article presents an accurate analytical model to compute the magnetic field in a short moving-magnet linear motor with any pole and slot combinations. Two kinds of end effects caused by the finite length of the stator and mover are considered.
Feixue Chen +3 more
semanticscholar +1 more source
This article presents an accurate analytical model to compute the magnetic field in a short moving-magnet linear motor with any pole and slot combinations. Two kinds of end effects caused by the finite length of the stator and mover are considered.
Feixue Chen +3 more
semanticscholar +1 more source
The Journal of the Acoustical Society of America, 1995
An ultrasonic linear motor including a traveling member having a columnar leg portion abutting at its one end against a traveling surface, and a piezoelectric element mounted on the traveling member for vibrating the leg portion in a direction intersecting an axis of the leg portion.
Kazumasa Onishi, Koichi Naito
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An ultrasonic linear motor including a traveling member having a columnar leg portion abutting at its one end against a traveling surface, and a piezoelectric element mounted on the traveling member for vibrating the leg portion in a direction intersecting an axis of the leg portion.
Kazumasa Onishi, Koichi Naito
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IEEE transactions on industrial electronics (1982. Print)
This article proposes a gradient descent (GD) algorithm-based B-spline wavelet neural network (GDBSWNN) learning adaptive controller for linear motor (LM) systems under system uncertainties and actuator saturation constraints.
Zhitai Liu +6 more
semanticscholar +1 more source
This article proposes a gradient descent (GD) algorithm-based B-spline wavelet neural network (GDBSWNN) learning adaptive controller for linear motor (LM) systems under system uncertainties and actuator saturation constraints.
Zhitai Liu +6 more
semanticscholar +1 more source