An Improved Application Method of Complex Torque Coefficient Approach by FU Min, YAN Shi-kui, BI Yan-shuang

“…In order to improve the efficiency of analysis for subsynchronous stability of power systems, a quick analysis method based on the complex torque coefficient approach was proposed With the lack of mechanical damping data in engineering practice, this paper just adopted the stability criterion of electric damping The IEEE first benchmark model was built by PSCAD/EMTDC software, and the author analyzed characteristics of the traditional complex torque coefficient approach and its early optimization method on the basis of the model And then an improved analysis method combining the frequency scanning method with test signal method was proposed After changing the parameters of the IEEE first standard model, the author analyzed the subsynchronous stability of the systems featuring different stability respectively with the quick analysis method Finally, the author verified the analysis results in combination with time domain simulation Through experiments, it is shown that the quick analysis method is more timely than the complex torque coefficient approach in analysis for subsynchronous stability…”
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A novel metaheuristic approach for simultaneous loss minimization and torque ripple reduction of DTC- IM driven EV by Anjan Kumar Sahoo

“…The efficiency and torque ripple of an electric vehicle (EV) determine its performance and driving range. …”
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Intelligent Torque Vectoring Approach for Electric Vehicles with Per-Wheel Motors by Alberto Parra, Asier Zubizarreta, Joshué Pérez, Martín Dendaluce

“…Results show that the proposed intelligent Torque Vectoring system is able to increase the efficiency of the vehicle by 10%, thanks to the optimal torque distribution and the use of a neuro-fuzzy vertical tire forces estimator which provides 3 times more accurate estimations than analytical approaches.…”
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Soft computing approaches of direct torque control for DFIM Motor's by Zakariae Sakhri, El-Houssine Bekkour, Badre Bossoufi, Nicu Bizon, Mishari Metab Almalki, Thamer A.H. Alghamdi, Mohammed Alenezi

“…Our evaluation focuses on various aspects: torque and flux ripple reduction, speed tracking improvement, switching losses minimization, algorithmic complexity simplification, and sensitivity reduction to parameter variations. …”
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Design Improvement of Permanent Magnet Motor Using Single- and Multi-Objective Approaches by Cvetkovski Goga, Petkovska Lidija

“…Engineers and academics have been actively involved in optimising these systems to achieve better performance, efficiency, and cost-effectiveness. Optimising electrical machines, including permanent magnet motors, is a complex task. …”
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Enhancing Wind Turbine Efficiency: An Experimental Investigation of a Sensorless Three-Vector Finite Set Predictive Torque Control Approach for PMSG-Based Systems by Marouane Ahmed Ghodbane, Toufik Mohamed Benchouia, Mohamed Chebaani, Mohamed Becherif, Yassine Himeur, Amar Golea, Abdelmoumen Ghilani, Zakaria Alili, Shadi Atalla, Wathiq Mansoor

“…Additionally, the Tip Speed Ratio Maximum Power Point Tracking (TSR-MPPT) approach is used to maximize efficiency, achieving the power coefficient value at 0.48. …”
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A New Paradigm in Torque Transfer: Rethinking Shaft Key Placement by Matus Veres, Frantisek Brumercik, Ronald Bastovansky, Robert Kohar

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A simplified complex torque coefficient method for analyzing and estimating the risk of multi-generator system subsynchronous resonance by Xin Zhao, Haixiang Xie, Xi Wu, Shan Gao, Ruoying Yu

“…As a result, current SSR risk assessment methods often struggle to balance computational efficiency with modelling accuracy. In this paper, a simplified complex torque coefficient method is proposed, and an analytic formula for the generator’s electrical damping is derived for multi-generator system. …”
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Estimation of lower limb torque: a novel hybrid method based on continuous wavelet transform and deep learning approach by Shu Xu, Tao Wang, Zenghui Ding, Yu Wang, Tongsheng Wan, Dezhang Xu, Xianjun Yang, Ting Sun, Meng Li

“…Traditional gait analysis techniques, such as optical motion capture systems and biomechanical force platforms, are limited by high costs, operational complexity, and restricted applicability. In view of this, this study proposes a cost-effective and user-friendly approach that integrates inertial measurement units (IMUs) with a novel deep learning framework for real-time lower limb joint torque estimation. …”
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New approaches to assess and improve ship operating performance by Thai Gia Tran, Hyun Cheol Kim

“…By applying technical solutions such as tuning the engine operating mode and choosing a practical propeller design point, the performance of this ship was greatly improved and brought about high economic and technical efficiency. Especially, the cutting of the propeller edges not only solved the torque-rich phenomena occurring on the study ship's main engine after 5 service years, but also saved 5.1% and 4.9% in hourly fuel consumption, and increased 3.9% and 4.9% in ship speed, calculated for ballast and full load sea trials, respectively.…”
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Rapid Dismantling of Aluminum Stranded Conductors: An Automated Approach by Zhinan Cao, Jie Feng, Shijun Xie, Qian Peng, Jiahui Chen, Cheng Wen, Jigang Huang

“…Currently, the dismantling of aluminum stranded conductors remains predominantly manual due to their structural complexity. To enhance the efficiency and reduce the labor intensity for dismantling aluminum stranded conductors, this study presents an innovative torque-driven dismantling method validated through dynamic simulation analysis. …”
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Virtual Prototyping of a Novel Manipulator for Efficient Laser Processing of Complex Large Parts by Antonio Pandolfi, Sergio Ferrarini, Pietro Bilancia, Marcello Pellicciari

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SpinONN: energy efficient brain-inspired spintronics-based Hopfield oscillatory neural network for image denoising by Sandeep Soni, Yasser Rezaeiyan, Tim Boehnert, Hooman Farkhani, Ricardo Ferreira, Brajesh Kumar Kaushik, Farshad Moradi, Sonal Shreya

“…The proposed transmission gate-based SVNO oscillatory neural circuit has been implemented, offering efficient frequency synchronization, non-linearity, and a less complex neural circuit design. …”
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Analysis of Euler’s equations for a symmetric rigid body subject to time-dependent gyrostatic torque by TS Amer, AH Elneklawy, HF El-Kafly

“…The governing equations of motion (EOMs) have been derived and scaled to be decoupled and solved in a complex form. The novel analytical solutions for the angular velocities have been approached and visualized with the help of a mathematical program (Wolfram Mathematica 13.2). …”
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Torque Vector Control and Direct Force Control in a Three-Phase Bearing-Less Induction Motor by Reza Ghanizadeh, Hamed Azadrou

“…Bearing-less induction motors (BLIMs) are suitable candidates for high-speed applications but suffer from low torque density and complex control issues due to the interaction of torque and levitation forces. …”
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Dynamical motion of a spacecraft containing a slug and influenced by a gyrostatic moment and constant torques by TS Amer, AH Elneklawy, HF El-Kafly

“…Understanding the behavior of this model can offer insights into how spacecraft respond to external torques, aiding in the development of more efficient and stable systems for aerospace and robotics applications. …”
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Torque and speed prediction of a brushless direct current motor using nonlinear autoregressive with exogenous inputs and neural network by Muhammad Aseer Khan, Dur-e-Zehra Baig, Husan Ali, Fahad R. Albogamy

“…Hence, it confirms the model’s robustness in capturing complex motor behavior. The proposed approach offers a reliable predictive tool suitable for integration into real-time control systems, enabling enhanced motor efficiency, early fault detection, and torque ripple mitigation.…”
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Strategic slot-pole optimization in electromagnetic coupling with random forest regressor model inspired by response surface methodology by Garbe Chukulu Jarso, Ramesh Babu Nallamothu, Rajendiran Gopal, Gang Gyoo Jin

“…This research introduces a novel approach for optimizing electromagnetic torque conversion in automotive powertrains by systematically evaluating pole-slot combinations and winding layouts. …”
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An Improved Strategy for Torque Ripple Reduction of Dual Three-Phase Brushless DC Motor Fed by Two Diode-Clamped, Three-Level Inverters Using Model Predictive Control by Zahra Emami, Abolfazl Halvaei Niasar

“…Also, an approach of balancing the voltage of the capacitors in two of the DC3L inverters to reduce torque ripple has been proposed. …”
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Autonomous modal analysis method for industrial robots considering dynamic spatial sensitivity and excitation randomness by Yongkang Jiao, Xubing Chen, Yili Peng, Xinyong Mao, Qiushuang Guo

“…Abstract Industrial robots have become a crucial tool for milling large and complex surfaces. The dynamic characteristics of a robotic structure significantly influence milling accuracy and efficiency. …”
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