Results 41 to 50 of about 471,275 (103)
Applied Sciences, 2019 The opto-electric servomechanism (OES) plays an important role in obtaining clear and stable images from airborne infrared detectors. However, the inherent torque disturbance and the noisy speed signal cause a significant decline in the inertial ...
Chao Qi +3 more
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Predictions of disturbance force and torque values on the solar array.
, 2018 Predictions of disturbance force and torque values on the solar array.
Kyun Ho Lee (4011866)
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Multiple Frequency Vibration Estimation in Controlled Electric Synchronous Motor Systems
MachinesSynchronous motors are widely used in applications demanding high efficiency, torque density, and precise velocity regulation, such as electrified transportation, industrial automation, and robotics.
Francisco Beltran-Carbajal +4 more
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Proceedings, 2020 In this study, we developed an evaluation method using posture and joint torque for the evaluation of balance ability. The evaluation and analysis of standing with a disturbance is conducted for effective balance evaluations.
Yasuhiro Nakamichi +4 more
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Analysis and compensation of disturbance for small inertial stabilized line-of-sight system
, 2017 One of the main factors that affect the performance of stabilized Line-of-Sight (LOS) control system is disturbance torque. Firstly, the transfer function between disturbance torque and angular velocity of LOS is given by establishing the system ...
Meng, Zhang +3 more
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Investigation of torque characteristics in a novel permanent magnet flux switching machine with an outer-rotor configuration [PDF]
, 2014 This paper comprehensively investigates the torque characteristics of a novel permanent magnet flux switching machine with outer-rotor configuration.
Miao, Dong-Min +3 more
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Robust Load Disturbance Torque Estimation for a Permanent Magnet DC Motor Drive System [PDF]
, 2012 Direct current motors are an integral part of many systems. An important factor in the design of these systems is the disturbance torque on the motor's shaft. This disturbance torque can negatively affect the performance of the motor and the overall
Grignion, Danny
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Synchronization of Two Self-Synchronous Vibrating Machines on an Isolation Frame
Shock and Vibration, 2011 This paper investigates synchronization of two self-synchronous vibrating machines on an isolation rigid frame. Using the modified average method of small parameters, we deduce the non-dimensional coupling differential equations of the disturbance ...
Chunyu Zhao +3 more
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Gong-kuang zidonghua, 2013 In view of problems of big torque fluctuation and easy to be influenced by load change existed in direct torque control system of permanent magnet synchronous motor based on PI controller, the paper designed an active disturbance rejection controller ...
YANG Jie, HUANG Ku
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Induced Norm-Based Analysis for Computed Torque Control of Robot Systems
IEEE Access, 2020 This paper is concerned with providing a new quantitative analysis method of computed torque control of robot systems by using three types of induced norm. This paper first considers design of a computed torque controller to achieve a trajectory tracking
Jung Hoon Kim, Sung-Moon Hur
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