Parameter Optimization of Dual Clutch Transmission for an Axle-split Hybrid Electric Vehicle
Sign Up to like & getrecommendations! Published in 2019 at "IFAC-PapersOnLine"
DOI: 10.1016/j.ifacol.2019.09.068
Abstract: Abstract This paper reports the design optimization for a dual clutch transmission (DCT) of a multi-mode axle-split hybrid electric vehicle (HEV). The purpose of optimization is to minimize the equivalent fuel consumption of automobile power… read more here.
Keywords: clutch transmission; axle split; transmission; dual clutch ... See more keywords
Model-based control of a clutch actuator used in hybrid dual-clutch transmissions
Sign Up to like & getrecommendations! Published in 2021 at "Mechatronics"
DOI: 10.1016/j.mechatronics.2021.102585
Abstract: Abstract The hybridization of automotive powertrains increases due to legislative regulations in order to reduce emissions. Hybrid Dual-Clutch Transmissions, where an electric machine is included in the transmission, play a key role in this topic… read more here.
Keywords: control; hybrid dual; dual clutch; model based ... See more keywords
Optimal control of the gear shifting process for shift smoothness in dual-clutch transmissions
Sign Up to like & getrecommendations! Published in 2018 at "Mechanical Systems and Signal Processing"
DOI: 10.1016/j.ymssp.2017.09.040
Abstract: Abstract The control of the transmission system in vehicles is significant for the driving comfort. In order to design a controller for smooth shifting and comfortable driving, a dynamic model of a dual-clutch transmission is… read more here.
Keywords: shift; control; dual clutch; process ... See more keywords
Torque Observer-Based Control of Self-Energizing Clutch Actuator for Dual Clutch Transmission
Sign Up to like & getrecommendations! Published in 2017 at "IEEE Transactions on Control Systems Technology"
DOI: 10.1109/tcst.2016.2620421
Abstract: Using an adaptive sliding mode control scheme based on the dual clutch torque observer, this brief proposes a novel strategy to control the clutch engagement for the dual clutch transmission (DCT) equipped with the self-energizing… read more here.
Keywords: torque observer; control; dual clutch; clutch ... See more keywords
Real-Time Torque Estimation of Automotive Powertrain With Dual-Clutch Transmissions
Sign Up to like & getrecommendations! Published in 2022 at "IEEE Transactions on Control Systems Technology"
DOI: 10.1109/tcst.2021.3139765
Abstract: This article proposes a nonlinear observer for estimating a powertrain transmitted torque of vehicles equipped with dual-clutch transmissions. A new dynamical model of vehicle driveline is presented. It introduces a single characteristic state based on… read more here.
Keywords: clutch transmissions; clutch; powertrain; dual clutch ... See more keywords
Estimation of Torques Transmitted by Twin-Clutch of Dry Dual-Clutch Transmission During Vehicle's Launching Process
Sign Up to like & getrecommendations! Published in 2017 at "IEEE Transactions on Vehicular Technology"
DOI: 10.1109/tvt.2016.2614833
Abstract: The key to the launching control of a dual-clutch transmission (DCT) lies in the coordination control of the engine and dual clutches, along with the accurate closed-loop control of the torque transmitted by each clutch… read more here.
Keywords: estimation; control; vehicle; dual clutch ... See more keywords
Unknown input observer-based fault diagnosis of speed sensors in dual clutch transmission
Sign Up to like & getrecommendations! Published in 2022 at "Proceedings of the Institution of Mechanical Engineers, Part D: Journal of Automobile Engineering"
DOI: 10.1177/09544070221095286
Abstract: Speed sensors in the dual clutch transmission (DCT) play an essential role in designing the vehicle launching and gear shifting strategy. The speed information can also be used to monitor whether the DCT system operates… read more here.
Keywords: speed; sensors dual; speed sensors; dual clutch ... See more keywords
Clutch micro-slip control in gearshifts for dual clutch transmission
Sign Up to like & getrecommendations! Published in 2019 at "Proceedings of the Institution of Mechanical Engineers, Part K: Journal of Multi-body Dynamics"
DOI: 10.1177/1464419318785422
Abstract: Micro-slip control of multi-disc clutches is effective for attenuation of vibration and smooth gearshifts in dual clutch transmission. This paper proposes a method to apply micro-slips on the clutches for gearshift process, which differs from… read more here.
Keywords: clutch transmission; control; dual clutch; clutch ... See more keywords
Investigation on adaptive method of torque characteristic in dual clutch transmission during launch phase
Sign Up to like & getrecommendations! Published in 2020 at "Proceedings of the Institution of Mechanical Engineers, Part K: Journal of Multi-body Dynamics"
DOI: 10.1177/1464419320917237
Abstract: To reduce sliding friction work and clutch judder, an adaptive method of torque characteristic in dual clutch transmission during launch phase is presented in this paper. The proposed approach provides a tool to identify the… read more here.
Keywords: clutch transmission; dual clutch; torque characteristic; method ... See more keywords