Driveline oscillation control by using a dry clutch system
نویسندگان
چکیده
منابع مشابه
Gearshift control for dry dual-clutch transmissions
In this paper a smooth control algorithm for gear shifting is proposed for improving longitudinal dynamic performance during dry dual-clutch engagements while shifting up or down takes place based on measurements of engine speed and clutch speed, and on estimation of the dual-clutch engaging torque. Simulation effort is made by Matlab/Simulink for transient responses of the overall propulsion s...
متن کاملDry Clutch Modeling, Estimation, and Control
Increasing demands on comfort, performance, and fuel efficiency in vehicles lead to more complex transmission solutions. One such solution is the Automated Manual Transmission (AMT). It works just like an ordinary manual transmission but the clutch and the gear selection are computer controlled. In this way high efficiency can be accomplished with increased comfort and performance. To be able t...
متن کاملModeling and Estimation for Dry Clutch Control
Increasing demands on comfort, performance, and fuel efficiency in vehicles lead to more complex transmission solutions. One such solution is the Automated Manual Transmission (AMT). It works just like an ordinary manual transmission but the clutch and gear selection are computer controlled. In this way high efficiency can be accomplished with increased comfort and performance. To be able to co...
متن کاملHybrid optimal control of dry clutch engagement
Lately, the use of Automated Manual Transmissions (AMT) is increasing. A crucial role in AMTs is played by the engagement of the dry clutch, since the powertrain performance depends heavily on it. This is especially the case at a start-up from standstill, the so-called vehicle launch. The clutch engagement must be controlled in order to satisfy different, conflicting objectives: preservation of...
متن کاملDriveline modeling and estimation of individual clutch torque during gear shifts for dual clutch transmission
The purpose of the proposed work centers on the unprecedented task of accurately estimating the torque transmitted through each clutch of the dual clutch transmission. This is to possibly improve the clutch control performance during vehicle launch and gearshifts and to elongate the clutch life. Such goal is attained by only using the measurements and data that are already available in current ...
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ژورنال
عنوان ژورنال: Applied Mathematical Modelling
سال: 2015
ISSN: 0307-904X
DOI: 10.1016/j.apm.2015.01.061