CES Transactions on Electrical Machines and SystemsVector-controlled AC motor drives utilize pulse width modulation (PWM) to synthesize the desired output voltage of the voltage source inverter (VSI). In space vector PWM (SVPWM) techniques, the average realization of the space vector applying the volt ...
Jinyang Han +3 more
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Direct Torque Controlled Induction Motor Drive For Torque Ripple Reduction
, 2017 This paper presents the performance analysis of direct torque control (DTC) and DTC based space vector modulation (SVM) technique controlled induction motor drive. DTC drive utilizes hysteresis comparators and suffers from high torque ripple and variable switching frequency. While the SVM-DTC reduces torque ripple preserving DTC merits.
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Photonics of Topological Magnetic Textures
Advanced Optical Materials, EarlyView.Localized noncollinear magetic textures imprint their geometry and topology onto traversing photonic fields endowing them with orbital angular‐momentum, chirality, and magnetoelectric densities. Abstract Topological textures in magnetically ordered materials are an important case studies for fundamental research with promising applications in data ...
Vakhtang Jandieri +6 more
wiley +1 more source
Research on Synergistic Reduction of Cogging Torque and Ripple Torque of Interior Permanent Magnet Synchronous Motor Based on Magnetic Field Harmonic Offset Method [PDF]
, 2023 Xuefeng Xu, Bingyi Zhang, Jiacheng Wu
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Advanced Robotics Research, EarlyView.Integrating proprioceptive capabilities in balloon‐type robots enhances safe human–machine interactions. Traditional pressure estimates are inadequate due to nonlinear relationships. Instead, embedding stretchable sensors effectively measures deformation. This design optimizes sensor geometry to minimize damage risks.
Wenchao Yue +6 more
wiley +1 more source
IET Electric Power ApplicationsBearingless motors can realise the rotor active suspension by the radial electromagnetic force, whereas the suspension force and torque ripple will increase the difficulty of motor control, which may lead to the stator and rotor collision and ...
Zexing Li +3 more
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Torque Ripple Minimization of the Permanent Magnet Synchronous Machine by Modulation of the Phase Currents. [PDF]
Sensors (Basel), 2020 Jędryczka C, Danielczyk D, Szeląg W.
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A Novel Sliding Hysteresis Band Based Direct Torque Control Scheme for PMSM Motors to Achieve Improved Current THD With Reduction in Torque and Flux Ripples Eliminating the Low-Speed Problems [PDF]
Anjaly Mohan +2 more
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Flexible Sensor‐Based Human–Machine Interfaces with AI Integration for Medical Robotics
Advanced Robotics Research, EarlyView.This review explores how flexible sensing technology and artificial intelligence (AI) significantly enhance human–machine interfaces in medical robotics. It highlights key sensing mechanisms, AI‐driven advancements, and applications in prosthetics, exoskeletons, and surgical robotics.
Yuxiao Wang +5 more
wiley +1 more source
A method for reducing torque ripple of switched reluctance motor based on partitioned TSF
Frontiers in Energy ResearchIn this paper, a new torque sharing function control strategy is proposed to reduce the torque ripple. The traditional torque ripple methods, such as exponential and linear torque allocation strategies, the torque generation capacity of each phase and ...
Cai Hui +3 more
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