Results 1 to 10 of about 2,768 (115)
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 +5 more
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Analysis of automobile’s automatic control systems for the hill climbing start
Trudy Odesskogo Politehničeskogo Universiteta, 2014 To improve road safety while driving on the rise, facilitating the driver’s activity the automobile industry leaders are introducing automatic hill-hold control systems into the car design.
Валерій Іванович Клименко +2 more
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Development and Performance Investigation of the Direct Brushless Torque Motor
Communications, 2023 The paper deals with the brushless torque motor, that was designed for precise positioning device to substitute servo drive for high torque and low speed application.
Marek Franko +4 more
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Automatika, 2022 In this study, the fuzzy-based reference flux estimator (RFE), reference torque estimator (RTE) and sector rotation strategy called fuzzy logic estimator are proposed to direct torque control of induction motor (DTC-IM) drive for performance improvement.
Sampath Kumar Subramaniam +2 more
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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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Wave-driven torques to drive current and rotation [PDF]
Physics of Plasmas, 2021 17 pages, 2 ...
Ian E. Ochs, Nathaniel J. Fisch
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IEEE Access, 2022 This paper proposes a torque ripple reduction for brushless DC (BLDC) permanent magnetic (PM) motor drive based on the DC-link voltage pulse amplitude modulation (PAM).
Ching-Lon Huang +5 more
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A Spider-Joint-like Bionic Actuator with an Approximately Triangular Prism Shape
Biomimetics, 2023 The unique drive principle and strong manipulation ability of spider legs have led to several bionic robot designs. However, some parameters of bionic actuators still need to be improved, such as torque.
Xiaomao Jiang +3 more
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Direct torque control of brushless DC drives with reduced torque ripple [PDF]
Conference Record of the 2004 IEEE Industry Applications Conference, 2004. 39th IAS Annual Meeting., 2004 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 estimation and the representation of the inverter voltage space vectors.
Liu, Y., Zhu, Z.Q., Howe, D.
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Measurement of frictional torque of a directacting valvetrain using a shaft-to-shaft torque transducer to study the effect of Laser Surface Texturing on friction reduction [PDF]
MATEC Web of ConferencesThe study of tribological applications requires measuring various parameters, including RPMs, friction, and wear. The useful information is sometimes not readily available in a measurement and requires further postprocessing to extract that information ...
Siddiqui Muhammad Rizwan +6 more
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