Design and Simulation Analysis of a New Type of Planetary Gear Plug-in Hybrid Power System by Li Zhiming, Wang Yulin, Tang Jinqin, Hao Xiyang

“…A new type of hybrid transmission device for plug-in hybrid electric vehicle（ PHEV） is present with planet gearbox. …”
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Research on the Forced Vibration Characteristic of the Dual Mode Multistage Gear Transmission based on the Objective Parameter Optimization by Xiaoci Huang

“…In order to analyze the cause and influence factors of the torsional vibration of the dual mode multistage gear transmission， a hybrid electric vehicle dynamic model is established based on SIMPACK. …”
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Optimization of Plug-in HEV Power and Control Strategy Parameter based on the Particle Swam Optimization Algorithm by Yin Andong, Zhang Yu, Zhang Bingzhan, Zhao Han, Wang Ruofei

“…A newly developed plug-in hybrid electric vehicle is taken as research object and the vehicle simulation model is built by using CRUISE on the basis of completing the match of transmission parameters and control strategy design.An optimization model of plug-in HEV parameters is set up,applying optimization software Isight to integrate with CRUISE model.The constraints of the model are the designed power performance and the objective function is the fuel consumption and emission performance.The particle swarm optimization is applied to optimize the transmission system parameters and the control strategy parameter simultaneously.Compared the simulation results demonstrate that fuel consumption per hundred kilometer of PHEV is reduced by 12.5%and equivalent fuel consumption is reduced by 10.7% under UDDS driving cycle after optimization.…”
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A Novel E-DVA Module Synthesis Featuring of Synergy between Driving and Vibration Attenuation by Cheng Gu, Jianfei Zhu, Xinbo Chen

“…To attenuate the negative effects brought by heavy unsprung mass of the decentralized driving electric vehicle, a novel e-DVA module featuring of synergy between driving and vibration attenuation is proposed in this paper. …”
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Multi-objective Optimization for Hybrid Power System based on the Differential Evolution Algorithm by Deng Tao, Lin Chunsong, Li Ya’nan, Lu Renzhi

“…Considering the disadvantages of energy management multi- objectives optimization for hybrid electric vehicle（ HEV） which usually adopts weighted sum method,by using the Pareto optimum algorithm,based on non- dominated sorting method to deal with the fuel economy and emissions（ CO,NOxand HC） evaluation indexes,then a new adaptive differential evolution algorithm is proposed and simulated which can be applied to multi- objective optimization of HEV energy management. …”
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A Novel Terminal Sliding Mode Variable Structure Model Reference Adaptive System Observer for Permanent Magnet Synchronous Motors by Yan Bai, Lei Zhang, Xiang-Min Meng, Jing Bai, Guang Han

“…This paper introduces a model reference adaptive system observer based on the non-singular fast terminal sliding mode (NFSM-MRASO) for the purpose of sensorless control of permanent magnet synchronous motors (PMSMs) in electric vehicle applications. Firstly, a non-singular fast terminal sliding surface is constructed based on the output errors of the reference model and the adjustable model. …”
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Parameter Matching and Optimization of Power-split HEV Transmission System by He Jianqiang, Wang Shaohua, Yao Yong

“…With a power-split hybrid electric vehicle（ HEV） as the research object,the characteristic parameters of the planetary gear in the coupling mechanism and the main reduction ratio are optimized on the basis of double objective function for performance economic and dynamic. …”
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Modeling a Driver’s Directional and Longitudinal Speed Control Based on Racing Track Features by Jianfeng Wang, Weihua Li, Jun Li, Yiqun Liu, Baoyu Song, Haibo Gao

“…A model of the driving system of an electric vehicle is used to establish the longitudinal speed control model of the driver by using a feedforward-PID feedback control strategy. …”
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Simulation Study on the Vibration Response of an EV Power Train Considering the Fluid-structure Coupling by Chen Shiyang, Yu Peng, Zhang Tong, Guo Rong

“…Taking a centralized drive electric vehicle power train as study object,considering the influence of coolant and lubricating oil,the fluid- structure model is established. …”
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Design and Simulation Analysis of a New Frictionless Synchronizer by Chen Yongzhong, Zhu Bo, Zhang Nong

“…The three-dimensional model is imported into Adams to establish a virtual prototype model and a two-gear pure electric vehicle model is built in Matlab/Simulink which is used to simulate the speed synchronization and backing process of the new synchronizer. …”
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Research of Gear Position Decision of Dual Motor Multiple Speed AMT based on BP and Its Optimization Neural Network by Yongqiang Ren, Qisheng Wu, Biao Yuan

“…Taking the dual motor multiple speeds AMT of pure electric vehicle as the object， the experimental data are collected， the neural network before and after optimization is constructed， and then the training and simulation analysis are carried out. …”
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Optimization of Parameter Matching of Hybrid Power System for HEV based on NSGA-Ⅱ Algorithm by Deng Tao, Xu Bin, Li Decai, Luo Weixing

“…Aiming at the defects of single target for traditional parameter optimization on hybrid power for hybrid electric vehicle（ HEV）,the fuel economy,emission and riding comfort are as the multi-objectives optimization object,and taking the entire dynamic performance is as constraint condition,then the Non-dominated Sorting Genetic Algorithm-Ⅱ（ NSGA-Ⅱ） multi-objectives parameter optimization algorithm is proposed. …”
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Lubricating and Conductive Properties of Modified Graphene/Silver Nanoparticles Under Current-Carrying Friction Conditions by Yuxin Chen, Kun Peng, Xiao Li, Luyi Sun, Taiyu Su, Wei Zhang, Dancong Zhang, Shiwei Fan, Hongbin Yin, Ming Zhou

“…With the rapid development of the electric vehicle industry, motor bearings have higher requirements for the friction reduction and electrical conductivity of grease. …”
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Research of ECMS Energy Management Strategy of Hybrid System based on Grey Forecasting by Deng Tao, Cheng Dong, Zhou Hao, Wang Mingming

“…To further improve the fuel economy and online real-time optimization ability of energy management strategy for Hybrid Electric Vehicle（HEV）,the grey forecasting GM（1,1） model is established to forecast real-time vehicle speed,and then combined with Equivalent Consumption Minimization Strategy（ECMS） to be proposed HEV ECMS energy management strategy with grey forecasting method.Furthermore,the entire HEV simulation model is built,and the three different WVUCITY,WVUSUB and WVUINTER cycle is selected to simulate and analyze the effect of energy management.The simulation results show that,firstly,the precision of grey forecasting for speed is reliable.Secondly,the SOC will be more stable and battery has longer life by integrating grey forecasting and ECMS.Finally,the fuel economy is increased by 7.4%,7.5%,6.3%respectively through the proposed strategy,when compared with the non-forecasting method under the above three cycle.…”
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A method for detecting abnormal electricity prices at charging stations based on two rounds of clustering by XUE Xiaohui, ZHANG Wen, ZHANG Jing, CHEN Yan, ZHOU Chun, CHEN Liang, CAO Zengwei

“…Secondly,the <italic>K</italic>-means clustering algorithm was used to extract electric vehicle users. Then, in the second clustering, the density-based spatial clustering of applications with noise (DBSCAN) algorithm was used to accurately identify more complex default situations,such as high price and low connection. …”
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A Hybrid Power System with Main and Auxiliary Gearbox Structure and Its Simulation Analysis by Zhifeng Li, Yulin Wang, Jian Zhang, Wenhan Jiang, Mengyu Guo

“…In the Matlab/Simulink software, the electric vehicle simulation software ADVISOR is redeveloped, the parallel hybrid bus model is built, and compared with the original bus by simulation analysis. …”
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Design of Robust Adaptive Observer against Measurement Noise for Sensorless Vector Control of Induction Motor Drives by Asma Boulmane, Youssef Zidani, Mohammed Chennani, Driss Belkhayat

“…This paper proposes a new cascade sensorless speed control technique for induction motor drives suitable for electric vehicle applications using the full-order adaptive Luenberger observer that is insensitive to measurement noise and parametric variation. …”
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Integrated Taguchi method‐assisted polynomial Metamodelling & Genetic Algorithm based optimisation of a surface inset permanent synchronous motor for performance improvement by Monika Verma, Madhusudan Singh, Mini Sreejeth

“…The motor geometry is analysed by implementing the finite element method for application of the motor in electric compressors of the cooling system of an electric vehicle (EV). The polynomial surrogate model is computed with the help of Taguchi experiments to eliminate the redesigning process of models to reach the optimum values of design parameters and reduce the ambiguity to select the best optimum solution in Traditional Taguchi Method. …”
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Study on Failure Boundary of Thermal-scuffing for Heavy Duty Gear Transmission with Variable Speed and Variable Torsion by Jiqiang Li, Yanxin Li, Chao Chen, Liang Chen, Shidang Yan, Wei Ding

“…In view of the service characteristics of driving devices such as construction machinery， aerospace， rail transit and electric vehicle in the variable speed and variable torsion， the damage mechanism of thermal-scuffing failure for gear transmission is expounded， the multi factor coupling correlation relationship of thermal-scuffing is constructed， and the influences of transmission torque， gear speed， oil viscosity and oil temperature on the contact temperature for meshing tooth surfaces are analyzed， the corresponding design ideas to improve the thermal-scuffing load capacity is formed. …”
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Faster-Than-Real-Time Simulation of Lithium Ion Batteries with Full Spatial and Temporal Resolution by Sandip Mazumder, Jiheng Lu

“…Finally, it is demonstrated for an arbitrary rapidly changing transient load typical of a hybrid electric vehicle drive cycle. The model is able to predict the cell voltage of a 15-minute drive cycle in less than 12 seconds of compute time on a laptop with a 2.33 GHz Intel Pentium 4 processor.…”
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