Electric Forklift Drivetrain Optimization Design by Zhang Haibo, Gao Liang

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Nonlinear Response of Loaded Drivetrain Gear Rattle by Wang Xinchao, Hu Xiaobing, Zhang Bingbing, Jiang Shuxin

“…By using a generic torsional drivetrain model for loaded gear rattle analysis,then,the nonlinear responses of the rattling gear is examined. …”
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Optimization Design of Drivetrain of FSAE Racing based on ANSYS by Wang Yanshu

Subjects: “…FSAE racing drivetrain…”
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Dynamics Analysis of Wind Turbine Gearbox based on Full Drivetrain by Ma Xiaoguang, Yu Tianlong, Bao Yanqiu, Li Zheng

Subjects: “…Drivetrain…”
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Study on the Intelligent Fault Recognition Algorithm for Wind Power Unit Drivetrain by Liu Zhigang, Zhao Xiaoyan, Zhang Tao, Ao Baolin, Wang Juntao, Dang Qiqian

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Acceleration‐based wheel slip control realized with decentralised electric drivetrain systems by Bowen Jiang, Nimananda Sharma, Yujing Liu, Chuan Li

Subjects: “…decentralised electric drivetrain systems (DEDSs)…”
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Power Transmission Mechanism and Tribological Performance of Modern Bicycle Drivetrains—A Review by Yook Wah Liew, Owen Matthews, Dzung Viet Dao, Huaizhong Li

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Design and Evaluation of Hybrid Drivetrain Damper Considering the Influence of Engine Misfire on Torsional Shock by Guogeng Zhang, Tao Liu, Lingran Xie, Pengcheng Huang, Weilin Zhang, Xiaoxiang Yu, Xiaowen Song

“…The dual-mass flywheel (DMF) was subsequently applied in the drivetrain model, and its stiffness parameters were varied to optimize their effects on the torsional shock experienced by the power transmission system. …”
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On the modeling errors of digital twins for load monitoring and fatigue assessment in wind turbine drivetrains by F. C. Mehlan, A. R. Nejad

“…<p>This article presents a systematic assessment of the modeling and estimation errors of digital twins for load and fatigue monitoring in wind turbine drivetrains. The errors in the measurement input, the reduced-order drivetrain models, and the model updating methods are investigated. …”
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Static load sharing performance of non-orthogonal and offset helical face gear dual-branch drivetrain by Xuezhong Fu, Chunyu Zhang, Haijun Xu, Yingqiang Xu, Guo Ma, Houbing He

“…To research the static load sharing performance of non-orthogonal offset helical (NOH) face gear dual-branch drivetrain, the non-orthogonal offset layout forms of the system are explored, and the meshing phase differences of split-stage and converge-stage are analyzed. …”
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Designing the Modern Dual-Engine Two-Speed Smart Hybrid Electric Drive Powertrain by Balachandra Pattanaik, Mukil Alagirisamy, V. Karthikeyan, Ramesh Babu Nallamothu, G. Giftson Samuel

“…Finally, it can be inferred that the suggested dual-motor drivetrain is better than the conventional single-motor equivalent in terms of fuel efficiency, driving range, and expense. …”
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Drag Losses of Wet Brakes and Clutches—A Scoping Review by Lukas Pointner-Gabriel, Katharina Voelkel, Karsten Stahl

“…Wet brakes and clutches are crucial drivetrain components widely used in many sectors. However, their drag losses can account for a considerable share of the overall drivetrain losses. …”
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Application of Variational Mode Decomposition in Wind Power Fault Diagnosis by Wu Yingjie, Zhen Chenggang, Liu Changliang

“…As to mode mixing problem of empirical mode decomposition（ EMD） and local mean decomposition（ LMD） when they are applied to field data decomposition,a new wind turbine fault diagnosis method based on variational mode decomposition（ VMD） is put forward,and then it is applied to the wind power drivetrain system for imbalance fault diagnosis. The result shows that VMD can effectively avoid the mode mixing phenomenon caused by noise and impulse. …”
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Reducer Abnormal Noise Analysis and Control Strategy Optimization for an Electric Vehicle Braking at Low Speed Condition by Jun Zhang, Wenbing Huang, Guowei Dou, Yongzhong Bao

“…Due to the underdamping dynamics characteristics of the electric drivetrain system， the pure electric vehicle is prone to shock noise or vehicle shudder under the transient conditions of acceleration/deceleration， taking off or cruise， which seriously reduces the vehicle driving comfort. …”
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Matching and Optimization for the Parameter of Electric City Vehicle Powertrain by Li Wenwen, Sun Houhuan, Xu Xiaowen

“…Under the double pressures of energy crisis and environmental problems,the governments and the automobile enterprises have paid much attention to the pure electric vehicle which has advantages of zero emission,low noise and wide range of energy sources.Electric car is not very different from conventional cars,whether in the main structure or in the appearance.The main change is made in terms of drivetrain.Taking the pure electric city car as our research target,the power transmission system parameter is analyzed and designed,according to the vehicle parameters,power and economy requirements,the vehicle power system parameter is matched.The matched parameters of power system preliminarily is optimized from improving the transmission efficiency,taking the shortest time of acceleration and working conditions driving range maximum as optimization goal.The fitness function of transmission speed ratio is constituted of objective function and constraints condition by using a penalty function.The optimization is carried out by genetic algorithm,the optimal parameters of power system are obtained.…”
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A Simultaneous Fault Diagnosis Method Based on Cohesion Evaluation and Improved BP-MLL for Rotating Machinery by Yixuan Zhang, Rui Yang, Mengjie Huang, Yu Han, Yiqi Wang, Yun Di, Dongke Su, Qidong Lu

“…To demonstrate the effectiveness of the proposed method, simultaneous fault diagnosis experiments are conducted via wind turbine drivetrain diagnostics simulator (WTDDS). The experiment results show that the proposed method has better overall performance compared with conventional BP-MLL algorithm and some other learning algorithms.…”
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Study and Verification of a Fuzzy-Following Energy Management Strategy for Hybrid Tractors by Xin Zhao, Guangpeng Zhang, Jianhua Wang, Zhanpo Xue, Mengnan Liu, Yibin Liu

“…The strategy was implemented for controlling a hybrid tractor, and its effectiveness and stability were validated through drivetrain system tests and real vehicle trials under light load, plowing, and power harrowing conditions, successfully achieving power balance under these diverse operating scenarios. …”
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Identification of operational deflection shapes of a wind turbine gearbox using fiber-optic strain sensors on a serial production end-of-line test bench by U. Gutierrez Santiago, U. Gutierrez Santiago, A. A. W. van Vondelen, A. Fernández Sisón, H. Polinder, J.-W. van Wingerden

“…<p>Wind energy has witnessed a staggering development race, resulting in higher torque density demands for the drivetrain in general and the gearbox in particular. …”
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Recent Studies on Nanomaterials as Additives to Lubricants Under Electrified Conditions for Tribology: Review by Khodor Nasser, María J. G. Guimarey, Neuma das Mercês Pereira

“…The tribological performance of nanolubricants in electric drivetrains has gained attention due to the rapid growth of electric vehicles. …”
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