Results 41 to 50 of about 590 (183)
Design of BLDCM emulator for transmission control units [PDF]
AIP Conference Proceedings, 2018 According to the testing requirements of the transmission control unit, a brushless DC motor emulating system is designed based on motor simulation and power hardware-in-the-loop. The discrete motor model is established and a real-time numerical method is designed to solve the motor states.
Chang Liu, Yongyi He, Bodong Zhang
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High Fidelity Modeling Method of High Performance Electromechanical Actuator [PDF]
Xibei Gongye Daxue Xuebao, 2018 The accuracy of high performance electromechanical actuator(EMA) system model has important influence on the simulation accuracy of aircraft guidance and control loop.
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Optimization of control algorithm for BLDCM in the ship
Shipbuilding and marine infrastructure, 2017 A speed-regulating system of BLDCM has been designed on the basis of the expert system. It involves nonlinear optimization and PID controller design. The design method is improved through the linear fitting of piecewise function and expert PID controller. The function of PID controller is enhanced according to the error of motor rotating speed.
Lixiang, Sun, Xiuwen, Shan
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Design and Analysis of a Fully Variable Valve Actuation System
Energies, 2020 With the problem of environmental pollution and energy shortage becoming more and more serious, the fuel efficiency of automobile engines has attracted much attention, and variable valve technology is one of the important technologies to solve this ...
Longxin Jiang +3 more
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Journal of Physics: Conference Series, 2020 Abstract The open-end winding motor (OEWM) system is a hot spot of current scholars’ research due to its advantages of large output power, wide speed range, and strong fault tolerance. Through Maxwell and Simplorer software co-simulation, the open-end winding brushless direct current motor (OEWM-BLDCM) and the star-end winding BLDCM ...
TAN Lisi +3 more
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Implementation of PI Controller for 3ф BLDCM Drive Using FPGA [PDF]
, 2015 Despite the need of a complex motor controller, the simple construction of BLDC motors offers several inherent advantages not provided with brushed DC motors in terms of low inertia, high torque and a very wide speed range.
Muniraj, C., Ramesh Balaji, S.M.
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An Adaptive Controller for the Torque Loop of BLDCM with Unknown Back-EMF Signals
, 2021 In this note, an adaptive controller is presented for the torque loop in brushless DC motor (BLDCM) drives in the presence of time-varying parametric uncertainties.
Adıgüzel, Fatih, Türker, Türker
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Brushless DC Motor Current Prediction Torque Ripple Suppression
Journal of Harbin University of Science and Technology, 2020 Aiming at the torque ripple problem of brushless DC motor, a current predictive control method combined with commutation overlap method is proposed to suppress the commutation torque ripple Based on the analysis of the cause of the commutation torque ...
LDegang, ZHANG Chenguang, HOU Zhengdong
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Design of BLDCM servo controller based on TMS320F28377D
Journal of Physics: Conference Series, 2022 Abstract To meet the application requirements of high-precision and fast-response thrust vector control from a solid rocket motor, a digital and integrated servo controller for four brushless direct current motors was designed and implemented. The controller hardware system proposed in this paper includes control circuit module and drive
Yilong Hao +4 more
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Energies, 2022 The magnetic levitation reaction flywheel (MLRW) is a novel actuator of spacecraft attitude control because of its significant advantages, including lack of friction and active suppression of vibration.
Zan He, Tong Wen, Xu Liu, Yuchen Suo
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