Results 21 to 30 of about 29,685 (215)
Optimization of torque ripples in direct torque control drives
Proceedings of the Russian higher school Academy of sciences, 2021 The article discusses the features of the synthesis of a hybrid method for commutation of a three-phase inverter in a classic version of drives with direct torque control (DTC), which involves the use of relay characteristics in the flux- and torque control blocks.
Andrey Kromm +2 more
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Direct torque control based on space vector modulatio
Gong-kuang zidonghua, 2013 In view of problems of big ripple of torque and flux linkage of traditional direct torque control, the paper proposed a control strategy of direct torque control based on space vector modulation. The control strategy uses flux and torque PI controller to
JING Xiao-dong +3 more
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Energies, 2023 This paper presents a detailed analysis and comparative study of three torque control methodologies with fuzzy logic, namely direct torque control (DTC), fuzzy direct torque control (FDTC), and model predictive direct torque control (MPDTC), for PMSM ...
Khoudir Kakouche +4 more
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Heliyon, 2022 The transport sector is essential for socio-economic growth; however, the sector contributes a large portion of global carbon dioxide emissions. Consequently, electric vehicles have received increasing attention from various stakeholders in order to ...
Matthew Liam De Klerk, Akshay Kumar Saha
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Research on the dynamometer system for double motorized spindles
Advances in Mechanical Engineering, 2019 A new torque-loading method based on the direct torque control strategy for double motorized spindles is developed to achieve simulating the actual static and dynamic torque conditions and reduce the error of centration for back-to-back drive reliability
Tongtong Jin +5 more
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Forceps with direct torque control
, 2023 Conference on New Technologies for Computer and Robot Assisted Surgery ...
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Improved BLDCM Direct Torque Control Strategy [PDF]
Advances in Engineering Research, 2015 For conventional BLDCM direct torque control strategy existing many disadvantages, for example, flux ring observation algorithm is complex, electromagnetic torque ripple is too large, the current waveform is not ideal, high switching frequency and large switching losses are also serious, designing an improved BLDCM direct torque control strategy.
Yongkui Man +3 more
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Direct Torque Control in Hybrid System [PDF]
Advances in Engineering Research, 2015 Hybrid system by two electric motors and power source to drive the vehicle engine is running, the two power sources in the vehicle running in how power affects the performance of the entire mixed distribution system. After the diesel engine because of its non-linear, multi-condition, time-varying delay and other characteristics, it is difficult to ...
Rui Wang, Zhixue Tong
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Direct average torque control of switched reluctance generator
IET Power Electronics, 2023 There are few pieces of research on switched reluctance generator (SRG) that accomplish optimal performance torque control, most prefer to use voltage, speed, or power control strategies. This paper proposes a direct average torque control (DATC) for SRG
Elmer O. Hancco Catata +5 more
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An improved method of direct torque control of induction motor
Gong-kuang zidonghua, 2014 In view of shortcomings of traditional direct torque control method of induction motor that torque and flux linkage have large pulsation and switching frequency is unfixed, the paper put forward an improved direct torque control method with space vector ...
LU Bingjuan, JI Xuande, GE Yunwang
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