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STUDY ON CONTROL STRATEGY OF CLUTCH STARTING FOR CAR WITH A METAL PUSHING BELT-PLANETARY GEAR CONTINUOUSLY VARIABLE TRANSMISSION SYSTEM
引用本文:Sun Dongye Qin Datong Wang Hongyan State Key Laboratory of Mechanical Transmission,Chongqing University,Chongqing 400044,China. STUDY ON CONTROL STRATEGY OF CLUTCH STARTING FOR CAR WITH A METAL PUSHING BELT-PLANETARY GEAR CONTINUOUSLY VARIABLE TRANSMISSION SYSTEM[J]. 机械工程学报(英文版), 2002, 15(1): 43-47
作者姓名:Sun Dongye Qin Datong Wang Hongyan State Key Laboratory of Mechanical Transmission  Chongqing University  Chongqing 400044  China
作者单位:Sun Dongye Qin Datong Wang Hongyan State Key Laboratory of Mechanical Transmission,Chongqing University,Chongqing 400044,China
基金项目:National Natural Science Founda-tion of China (No.59835160).
摘    要:0 INTRODUCTIONA metal pushing belt-p1anetary gear continuouslyvariable transbossion was invented by Macey andVahabzadeh in l987[1]. The most retnarkablecharacteristic of this tusAnssion is a wider rahorange than a conventional metal pushing beltcontinuously variable transndssion, and without areversal planeop gear, the transmission ratio range isconhnuously expanded from positive ratio to negahveratio through a zero ratio. So a metal pushing belt-planetary gear continuously variable tran…


STUDY ON CONTROL STRATEGY OF CLUTCH STARTING FOR CAR WITH A METAL PUSHING BELT-PLANETARY GEAR CONTINUOUSLY VARIABLE TRANSMISSION SYSTEM
Sun Dongye Qin Datong Wang Hongyan. STUDY ON CONTROL STRATEGY OF CLUTCH STARTING FOR CAR WITH A METAL PUSHING BELT-PLANETARY GEAR CONTINUOUSLY VARIABLE TRANSMISSION SYSTEM[J]. Chinese Journal of Mechanical Engineering, 2002, 15(1): 43-47
Authors:Sun Dongye Qin Datong Wang Hongyan
Affiliation:State Key Laboratory of Mechanical Transmission, Chongqing University,Chongqing 400044,China State Key Laboratory of Mechanical Transmission, Chongqing University,Chongqing 400044,China State Key Laboratory of Mechanical Transmission, Chongqing University,Chongqing 400044,China
Abstract:The automatic control of clutch startion in car with a metal pushing belt-planetary gear continuously variable transmission (CVT)is a complex problem.A suited control strategy is required to ralize quick and smooth start.A simulation state space equation is established on clutch startion control of a car startion process to weaken the jerk motion is introduced.The simulation results indicate that the jerk motion of clutch startiong is below 10m/s~3.
Keywords:Car Continuously variable transmission Clutch Control
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