Results 31 to 40 of about 2,624,366 (349)
On-line identification method of time-variable parameter of DC motor
Gong-kuang zidonghua, 2014 In view of problem that parameters of DC motor such as armature impedance and rotor rotating momentum may change with operating environment and working conditions of the motor, resulting in control failure of the system, an on-line identification method ...
GUO Xinjun, CHEN Suxia
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Position and Speed Tracking of DC Motor Based on Experimental Analysis in LabVIEW
Engineering Proceedings, 2023 DC motors are widely used in industries to provide mechanical power in speed and torque. The position and speed control of DC motors is receiving interest from the scientific community in robotics, especially in robotic arms, a flexible joint manipulator.
Muhammad Ilyas +2 more
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IEEE Access, 2019 In this paper, atom search optimization (ASO) algorithm and a novel chaotic version of it [chaotic ASO (ChASO)] are proposed to determine the optimal parameters of the fractional-order proportional+integral+derivative (FOPID) controller for dc motor ...
B. Hekimoğlu
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Optimal parameter estimation for a DC motor using genetic algorithm
, 2020 Estimating the parameters of a geared DC motor is crucial in terms of its non-linear features. In this paper, parameters of a geared DC motor are estimated genetically. Mathematical model of the DC motor is determined by Kirchhoff’s law and dynamic model
M. S. Amiri +2 more
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A Non-isolated Modified Zeta Converter-fed DC Motor under Load Condition [PDF]
Brazilian Archives of Biology and TechnologyIn this paper, the steady state performance characteristics of a separately excited DC motor fed by a non-isolated positive output DC-DC converter of high voltage gain Zeta topology are presented. The suggested Zeta converter configuration energized by a
Murali Duraisamy, Shruthi Kumar
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Comparison of Two DC Motor Speed Observers on Sensorless Speed Control Systems
Jurnal Nasional Teknik Elektro dan Teknologi Informasi, 2022 In a sensorless motor speed control system, the motor speed is not directly measured using a speed sensor, but it is estimated using an observer. The sensorless speed control systems are mostly applied to AC motors, while they have not been widely ...
Bernadeta Wuri Harini, Martanto, Tjendro
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Parameter estimation and analysis of BLDC motor drive for electric vehicles application [PDF]
E3S Web of Conferences, 2023 This paper focuses on motor parameters of the Brushless DC motor. This main goal of this work is to demonstrate that BLDC motors are the best electric motor for electric vehicles.
Awaar Vinay Kumar +5 more
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A holistic DC link architecture design method for multiphase Integrated Modular Motor Drives [PDF]
, 2019 This article describes a holistic DC link architecture design method that considers the end-application of the drive and its corresponding constraints e.g. the maximum battery ripple current for a battery-supplied inverter.
De Belie, Frederik +4 more
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MATEC Web of Conferences, 2018 Direct current motors (DC motor) are used in the small electric devices commonly. DC motor are cheap and easy to install, thus their popularity. Despite the popularity, faults occur which make diagnosis and detection of faults very important.
Wahab Abbas A. +2 more
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Optimal PID controller of a brushless dc motor using genetic algorithm
International Journal of Power Electronics and Drive Systems (IJPEDS), 2019 Brushless DC (BLDC) motor is commonly employed for many industrial applications due to their high torque and efficiency. This article produces an optimal designed controller of Brushless DC motor speed control depending on the genetic algorithm (GA). The
M. Ibrahim +2 more
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