Results 1 to 10 of about 333,611 (302)
Frontiers in Energy Research, 2023 The Technical University of Denmark (DTU) 10 MW wind turbine is selected as the object of this study. The braceless semi-submersible platform for the National Renewable Energy Laboratory 5 MW wind turbine is upscaled to support the DTU 10 MW wind turbine.
Yu Li +10 more
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Optimal control of torque ripple for direct torque control system of mine hoist
Gong-kuang zidonghua, 2014 In view of problem of large torque ripple existed in low speed range of direct torque control system of mine hoist, an optimal control method of torque ripple for mine hoist was proposed.
WANG Zhen, CHEN Zhaolei, CAO Xiaodong
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Data-driven online temperature compensation for robust field-oriented torque-controlled induction machines [PDF]
, 2019 Squirrel-cage induction machines (IMs) with indirect field-oriented control are widely used in industry and are frequently chosen for their accurate and dynamic torque control.
Bozalakov, Dimitar +4 more
core +3 more sources
Advances in Electrical and Computer Engineering, 2021 This paper develops an adaptive type-2 fuzzy logic controller for direct torque control of a permanent magnet synchronous motor. The type-2 fuzzy logic systems are used for modeling the unknown functions.
HENINI, N., TLEMCANI, A., BARKAT, S.
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Design and Development of Low Torque Ripple Variable-Speed Drive System With Six-Phase Switched Reluctance Motors [PDF]
, 2018 Switched reluctance motor (SRM) drives conventionally use current control techniques at low speed and voltage control techniques at high speed. However, these conventional methods usually fail to restrain the torque ripple, which is normally associated ...
Deng, Xu +3 more
core +2 more sources
High Precision Hybrid Torque Control for 4-DOF Redundant Parallel Robots under Variable Load
Actuators, 2023 As regards the impact and chattering of 4-DOF redundant parallel robots that occur under high-speed variable load operating conditions, this study proposed a novel control algorithm based on torque feedforward and fuzzy computational torque feedback ...
Shengqiao Hu +5 more
doaj +1 more source
On the stator flux linkage estimation of an PMSM with extended Kalman filters [PDF]
, 2010 The demand for drives with high quality torque control has grown tremendously in a wide variety of applications. Direct torque control (DTC) for permanent magnet synchronous motors can provide this accurate and fast torque control.
Boel, René +2 more
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Advances in Mechanical Engineering, 2016 The quality of torque of induction motors plays an important role in many electrical drive systems. Model predictive torque control has been a good alternative to conventional direct torque control for improving the torque qualities.
Te-Jen Su +4 more
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A Novel Universal Torque Control of Switched Reluctance Motors for Electric Vehicles
Mathematics, 2022 Due to their advantages, switched reluctance motors (SRMs) are interesting solutions for electric vehicle (EV) propulsion. However, they have the main drawback of high torque ripple.
Mahmoud Hamouda +4 more
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An improved two-vector model predictive torque control based on RMS duty ratio optimization for pmsm [PDF]
, 2019 This paper proposes an improved two-vector model-predictive torque control (MPTC) strategy to reduce the average torque ripple and improve the flux tracking performance.
De Belie, Frederik +3 more
core +1 more source