Results 1 to 10 of about 5,043 (99)
Morphological evolution of silicon surfaces nanopatterned by focused ion beam irradiation. [PDF]
Sci RepNanopatterning on solid surface has emerged as an important tool in the field of nanotechnology, nano/micro-electromechanical systems (NEMS/MEMS), photonics, and biotechnology. Among the available techniques, focused ion beam (FIB) enables controlled and
Bhowmik D.
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Analysis and Suppression of Phase Unbalance Induced Force Ripples in Permanent Magnet Linear Motors
IEEE Access, 2022 Low force ripples from permanent magnet linear motors (PMLMs) are typically essential requirements in a wide range of demanding control applications with high motion quality.
Qian Wang +4 more
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Thrust ripple suppression methods for the flux-switching permanent magnetic machine
电力工程技术, 2022 Linear flux-switching permanent magnet (LFSPM) machines have high power density and simple robust stator structure,which shows significant potential in long stroke applications.
HAO Wenjuan, WANG Yu
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Electromagnetic force ripple suppression strategy of the micro permanent magnet linear motor
Energy Reports, 2023 In order to make the micro permanent magnet linear motor in this paper have an excellent position response in MEMS application scenarios, an electromagnetic force ripple suppression strategy based on harmonic current injection is proposed. Because of the
Yixuan Zhang +5 more
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An Extended Model for Ripple Analysis of 2–4 Phase Resonant Electrostatic Induction Motors
Actuators, 2021 Electrostatic motors are promising forms of actuation for future robotic devices. The study of their different implementations should accelerate their adoption.
Fernando Carneiro +4 more
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A new design approach for reduction of force ripple in permanent magnet flux‐switching linear motor
IET Electric Power Applications, 2023 To reduce the force ripple of the permanent magnet flux‐switching linear motor (PMFSLM), a new design approach is suggested by the authors. The detent force is redefined as the composite force of the thrust of the single action of permanent magnet and ...
Zongsheng Zhang, Hao Wang, Hong Chen
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Methods for Reducing Cogging Force in Permanent Magnet Machines: A Review
Energies, 2022 Permanent magnet (PM) machines inevitably suffer from cogging force, which does not contribute to the average output torque (force) but contributes as a type of torque (force) ripple. This paper provides an overview of the cogging force reduction methods
Wenjuan Hao +4 more
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IEEE Access, 2020 This paper deals with the analysis and suppression of detent effect in the magnetic lead screw (MLS), which is equipped with parallel magnetized permanent magnet (PM) segments to approximate the helical PM for manufacturing simplicity.
Qian Wang, Fang Gao, Juan Zhang, Yong Li
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IEEE Access, 2019 This paper focuses on the force ripple estimation and compensation with the Kalman filter for the permanent magnet linear synchronous machine (PMLSM).
Rui Yang +4 more
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Investigation of New IPM Linear Machine Configuration with Low Permanent Magnet Used [PDF]
Engineering and Technology Journal, 2020 Permanent magnet (PM) machines have received numerous attentions, since they are distinguished by many desirable features including simple construction and high efficiency.
Ahlam Shuraiji +2 more
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