Results 11 to 20 of about 182,163 (309)

Research on high-speed synchronous motor direct torque control [PDF]

MATEC Web of Conferences, 2022
High-speed motor is increasingly used in ultra-high precision machining and high-performance machinery. It is necessary to achieve closed-loop control of high-speed motor in order to realize high-performance motor control.
Cui Hong, Gao Youqing
doaj   +1 more source

Microcontroller-Based Direct Torque Control Servodrive

Journal of Robotics, 2020
Robot technology has become an integral part of the automotive industry in several tasks such as material handling, welding, painting, and part assembly.
Rafael Rodríguez-Ponce, Francisco Gustavo Mota-Muñoz   +1 more
doaj   +1 more source

Control Techniques of Torque Ripple Minimization for Induction Motor

Tikrit Journal of Engineering Sciences, 2018
A Matlab-Simulink environment used to build a model of an Induction Motor (IM) to study and explore methods for minimizing the torque ripple. Various control strategies were reviewed and simulation studies were carried out for the following control ...
Thamir Hassan Atyia
doaj   +3 more sources

Hybrid control using fuzzy logic and adaptive space vector modulation for reduction of torque ripples in PM-BLDC motor drive

Journal of Engineering and Applied Science, 2023
A novel hybrid control strategy for reducing torque ripple in permanent magnet brushless direct current motors has been developed by combining the deterministic nature of direct torque control and the adaptive nature of fuzzy logic control. Direct torque
Vijay Kumar Karan, Aftab Alam, Amarnath Thakur   +2 more
doaj   +1 more source

Direct torque control of brushless DC drives with reduced torque ripple [PDF]

, 2005
The application of direct torque control (DTC) to brushless ac drives has been investigated extensively. This paper describes its application to brushless dc drives, and highlights the essential differences in its implementation, as regards torque ...
Howe, D., Liu, Y., Zhu, Z.Q.
core   +1 more source

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
doaj   +1 more source

Analysis of the Efficiency of Traction Drive Control Systems of Electric Locomotives with Asynchronous Traction Motors

Energies, 2023
An analysis of the operating conditions of the traction drives of an electric rolling stock with asynchronous traction motors was conducted. In the process of operation, the electric traction drive with both direct torque control and vector control was ...
Sergey Goolak, Borys Liubarskyi, Ievgen Riabov, Vaidas Lukoševičius, Artūras Keršys, Sigitas Kilikevičius   +5 more
doaj   +1 more source

Study on torque algorithm of switched reluctance motor

Journal of Hebei University of Science and Technology, 2016
To solve the torque ripple problem of switched reluctance motor under the traditional control method, a direct torque control method for switched reluctance motor is proposed.
Xiaoguang LI, Huiqin SUN, Zhihong XUE, Kenan LI, Tianzi XUE   +4 more
doaj   +1 more source

Improved control strategy of DFIG-based wind turbines using direct torque and direct power control techniques [PDF]

, 2018
This paper presents different control strategies for a variable-speed wind energy conversion system (WECS), based on a doubly fed induction generator. Direct Torque Control (DTC) with Space-Vector Modulation is used on the rotor side converter.
Abdelhafidh M., Adel A. H., Adel A. H., Ahmed I., Alaya J. B., Allirani S., Alnasir Z. A., Amar A. B., Arvind K., Babu Y. S. K., Belfedhal S., Belfedhal S., Belkacem S., Boulahia A., Boumaraf F., Casadei D., Chikh K., Chikhi A., Djeriri Y., Djeriri Y., Djeriri Y., El Madjid Berkouk, Gopala V. M., Hassan A., Jamma M., Kaila S. L., Kubeitari M., Kumar K. V., Kumar N., Kumar V., Kushwah S., Lamterkati J., Manivannan S., Manivannan S., Manuel A., Mouloud Denaï, Nafeh A. A., Nisha G. K., Rashag H. F., Rekioua D., Salim N. A., Selman Kouadria, Shrivastava M., Sujatha B. G., Tripura P., Vaikundaselvan B., Vignesh C., Wang Z.-G., Youcef Messlem, Zelechowski M., Zidani F.   +50 more
core   +2 more sources

Direct torque control for dual three-phase induction motor drives [PDF]

, 2004
A direct torque control (DTC) strategy for dual three-phase induction motor drives is discussed in this paper. The induction machine has two sets of stator three-phase windings spatially shifted by 30 electrical degrees.
Bojoi, R., Farina, Francesco, Griva, Giovanni Battista, Profumo, Francesco, Tenconi, Alberto   +4 more
core   +1 more source