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The Impact of Football Boot Design on Lower Limb Injury Risk: A Systematic Review. [PDF]
Sports Med OpenYang F +4 more
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Optimized Direct Instantaneous Torque Control for SRMs With Efficiency Improvement
IEEE Transactions on Industrial Electronics, 2021This article proposes an optimized direct instantaneous torque control (DITC) scheme for switched reluctance motor (SRM) drives with a novel adaptive dynamic commutation strategy, which can effectively reduce torque ripple and improve system efficiency.
Qingguo Sun, Jianhua Wu, Chun Gan
exaly +2 more sources
IEEE Transactions on Industrial Electronics, 2021
The doubly salient electromagnetic machine (DSEM) is a suitable candidate in many industrial applications due to its simple construction and low manufacture cost. However, the doubly salient structure and the conventional square-wave control method lead to the large torque ripple in the DSEM.
Xu Chen, Zhuoran Zhang, Li Yu
exaly +2 more sources
The doubly salient electromagnetic machine (DSEM) is a suitable candidate in many industrial applications due to its simple construction and low manufacture cost. However, the doubly salient structure and the conventional square-wave control method lead to the large torque ripple in the DSEM.
Xu Chen, Zhuoran Zhang, Li Yu
exaly +2 more sources
IECON 2013 - 39th Annual Conference of the IEEE Industrial Electronics Society, 2013 In this work, an Enhanced Direct Instantaneous Torque Control (EDITC)of a Switched Reluctance Machine is explored. The main issue of regular direct instantaneous torque control (DITC) is that the current is measured but not controlled. Therefore, a new algorithm for hysteresis-controller was provided which included additional feature such as current ...
Shah, Dhruv +2 more
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DITC-direct instantaneous torque control of switched reluctance drives
IEEE Transactions on Industry Applications, 2003This paper presents an online instantaneous torque control technique for switched reluctance machines called direct instantaneous torque control. The method comprises two novel aspects. First, torque is estimated as a function of terminal quantities, i.e., flux linkage and phase current.
R.B. Inderka, R.W.A.A. De Doncker
exaly +2 more sources
A Simple Strategy for Parameters Identification of SRM Direct Instantaneous Torque Control
IEEE Transactions on Power Electronics, 2018This paper proposed a simple strategy for parameters identification of switched reluctance motor (SRM) direct instantaneous torque control. This strategy without rotor locking includes measuring and calculating steps. In the measuring step, flux linkage curves with current at three critical positions are obtained.
Shuchun Yao
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Direct Instantaneous Torque Control of Switched Reluctance Motor for Aerospace Applications [PDF]
2018 53rd International Universities Power Engineering Conference (UPEC), 2018 This paper presents a new Direct Instantaneous Torque Control (DITC) developed to minimize the inherent torque ripple of an aerospace switched reluctance motor (SRM). In addition to good performance, the reliability and robustness of the overall system are of great concern in aerospace and other safety-critical applications.
N. K. Dankadai +5 more
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IEEE Transactions on Industrial Electronics, 2007
In this paper, a newly designed instantaneous-torque-control scheme with improved instantaneous-torque estimation and control characteristics in a direct-drive permanent-magnet synchronous motor (DD-PMSM) is presented. A hybrid control structure that combines the internal-model principle and the variable-structure control approach is proposed.
Yasser Abdel-Rady I Mohamed
exaly +2 more sources
In this paper, a newly designed instantaneous-torque-control scheme with improved instantaneous-torque estimation and control characteristics in a direct-drive permanent-magnet synchronous motor (DD-PMSM) is presented. A hybrid control structure that combines the internal-model principle and the variable-structure control approach is proposed.
Yasser Abdel-Rady I Mohamed
exaly +2 more sources