双离合器自动变速器换挡过程的内模控制*

doi:10.19562/j.chinasae.qcgc.2020.04.009

Abstract

Abstract: To improve the smoothness of the shifting process of the dual clutch transmission, an IMC control method is proposed to improve the tracking accuracy of the speed difference of the clutches. Torque disturbance compensator is designed to reduce the effect of torque disturbance from the engine side and the load side. Meanwhile an advanced correction controller is designed according to the smoothness and differentiability of the reference speed difference. The proposed IMC structure is stable despite of model uncertainties and disturbances. The simulation and bench test results show that the proposed controller can achieve smaller tracking error and smooth shift effect under different reference input and model parameters

Key words: dual clutch transmission, clutch engagement, internal model control

Chen Haowen, Chen Li, Liu Fengyu. Internal Model Control During Shifting of Dual Clutch Automatic Transmission[J].Automotive Engineering, 2020, 42(4): 477-483.

References

[1] MATTHES B. Dual clutch transmissions-lessons learned and future potential[J]. SAE Transactions,2005,114(3):941-952.
[2] 葛安林.车辆自动变速器理论与设计[M].北京:机械工业出版社,1993.
[3] 过学迅.汽车自动变速器:结构.原理[M].北京:机械工业出版社,1999.
[4] 苏玉刚.汽车 AMT 的系统设计和智能控制技术研究[D].重庆:重庆大学,2004,4.
[5] VAN BERKEL K, HOFMAN T, SERRARENS A, et al. Fast and smooth clutch engagement control for dual-clutch transmissions[J]. Control Engineering Practice,2014,22:57-68.
[6] CHO D I. Nonlinear control methods for automotive powertrain systems[D]. Massachusetts Institute of Technology,1987.
[7] YUAN S L, CHEN L. Model reference control to reduce both the jerk and frictional loss during DCT gear shifting[C]. 2013 American Control Conference. IEEE,2013:6721-6726.
[8] CHEN L, XI G, SUN J. Torque coordination control during mode transition for a series-parallel hybrid electric vehicle[J]. IEEE Transactions on Vehicular Technology,2012,61(7):2936-2949.
[9] GAO B, CHEN H, SANADA K. Two-degree-of-freedom controller design for clutch slip control of automatic transmission[J]. SAE International Journal of Passenger Cars-Electronic and Electrical Systems,2008,1(1):430-438.
[10] LIU F, CHEN L, LI D, et al. Improved clutch slip control for automated transmissions[J]. Proceedings of the Institution of Mechanical Engineers, Part C: Journal of Mechanical Engineering Science,2018,232(18):3181-3199.
[11] CHENG X, CHEN L, LI D, et al. LQ control during clutch engagement for automatic transmissions[C]. 2018 Annual American Control Conference (ACC). IEEE,2018:490-495.
[12] GOETZ M, LEVESLEY M C, CROLLA D A. Integrated powertrain control of gearshifts on twin clutch transmissions[C]. SAE World Congress & Exhibition,2004.
[13] GOETZ M, LEVELEY M C, CROLLA D A. Dynamics and control of gearshifts on twin-clutch transmissions[J]. Proceedings of the Institution of Mechanical Engineers, Part D: Journal of Automobile Engineering,2005,219(8):951-963.
[14] YANG K J H K S. A robust control for engine and transmission systems: enhancement of shift quality[J]. JSME International Journal Series C Mechanical Systems, Machine Elements and Manufacturing,2001,44(3):697-707.
[15] YAO J, CHEN L, LIU F, et al. Experimental study on improvement in the shift quality for an automatic transmission using a motor-driven wedge clutch[J]. Proceedings of the Institution of Mechanical Engineers, Part D: Journal of Automobile Engineering,2014,228(6):663-673.
[16] YUAN S L, CHEN L. Model reference control to reduce both the jerk and frictional loss during DCT gear shifting[C]. 2013 American Control Conference. IEEE,2013:6721-6726.
[17] GAO B, CHEN H, MA Y, et al. Clutch slip control of automatic transmission using nonlinear method[C].Proceedings of the 48h IEEE Conference on Decision and Control (CDC) Held Jointly with 2009 28th Chinese Control Conference. IEEE,2009:7651-7656.
[18] GAO B, CHEN H, HU Y, et al. Nonlinear feedforward-feedback control of clutch-to-clutch shift technique[J]. Vehicle System Dynamics,2011,49(12):1895-1911.
[19] GAO B Z, CHEN H, SANADA K, et al. Design of clutch-slip controller for automatic transmission using backstepping[J]. IEEE/ASME Transactions on Mechatronics,2010,16(3):498-508.
[20] ZHAO Z, LI X, HE L, et al. Estimation of torques transmitted by twin-clutch of dry dual-clutch transmission during vehicle's launching process[J]. IEEE Transactions on Vehicular Technology,2016,66(6):4727-4741.
[21] ZHAO Z G, CHEN H J, ZHEN Z X, et al. Optimal torque coordinating control of the launching with twin clutches simultaneously involved for dry dual-clutch transmission[J]. Vehicle System Dynamics,2014,52(6):776-801.
[22] ZHAO Z, HE L, ZHENG Z, et al. Self-adaptive optimal control of dry dual clutch transmission (DCT) during starting process[J]. Mechanical Systems and Signal Processing,2016,68:504-522.
[23] DOLCINI P, BECHART H, de Wit C C. Observer-based optimal control of dry clutch engagement[C]. Proceedings of the 44th IEEE Conference on Decision and Control. IEEE,2005:440-445.
[24] DOLCINI P, DE WIT C C, BECHART H. Lurch avoidance strategy and its implementation in AMT vehicles[J]. Mechatronics,2008,18(5-6):289-300.
[25] HAJ-FRAJ A, PFEIFFER F. Optimal control of gear shift operations in automatic transmissions[J]. Journal of the Franklin Institute,2001,338(2-3):371-390.
[26] VAN BERKEL K, HOFMAN T, SERRARENS A, et al. Fast and smooth clutch engagement control for dual-clutch transmissions[J]. Control Engineering Practice,2014,22:57-68.
[27] GARCIA C E, MORARI M. Internal model control. A unifying review and some new results[J]. Industrial & Engineering Chemistry Process Design and Development,1982,21(2):308-323.
[28] KARNIK A Y, JANKOVIC M. IMC based wastegate control using a first order model for turbocharged gasoline engine[C]. 2012 American Control Conference (ACC). IEEE,2012:2872-2877.
[29] MORARI M, ZAFIRIOU E. Robust process control[M]. Morari,1989.
[30] RIVERA D E, MORIRA M, SKOGESTAD S. Internal model control: PID controller design[J]. Industrial & Engineering Chemistry Process Design and Development,1986,25(1):252-265.
[31] QIU Z, SANTILLO M, JANKOVIC M, et al. Composite adaptive internal model control and its application to boost pressure control of a turbocharged gasoline engine[J]. IEEE Transactions on Control Systems Technology,2015,23(6):2306-2315.
[32] KOBAKU T, PATWARDHAN S C, AGARWAL V. Experimental evaluation of internal model control scheme on a DC-DC boost converter exhibiting nonminimum phase behavior[J]. IEEE Transactions on Power Electronics,2017,32(11):8880-8891.
[33] WENFANG D, QUN H, YINGNIAN X. Study on IMC-PID control for single-phase voltage-source inverters[C]. 2009 IEEE 6th International Power Electronics and Motion Control Conference. IEEE,2009:1514-1518.
[34] ANH H P H, SON N N, NAM N T. Adaptive evolutionary neural control of perturbed nonlinear serial PAM robot[J]. Neurocomputing,2017,267:525-544.
[35] ZHAO Z, CHEN H, YANG Y. Fuzzy determination of target shifting time and torque control of shifting phase for dry dual clutch transmission[J]. Mathematical Problems in Engineering,2014,2014.
[36] WALKER P D, ZHANG N, TAMBA R. Control of gear shifts in dual clutch transmission powertrains[J]. Mechanical Systems and Signal Processing,2011,25(6):1923-1936.
[37] 郑鹏飞,陈俐,房成亮.干式DCT主离合器的二参数温度模型研究[J].汽车工程,2018,40(6):706-712,725.

Internal Model Control During Shifting of Dual Clutch Automatic Transmission

PDF (PC)

Like

Knowledge

Abstract

Cite this article

share this article

References

Related Articles 3

Metrics

Comments

Recommended 10

[1]	Xuebing Yin,Yong Chen,Qinglin Dai,Hai Liu,Naili Tian,Bolin He. Study on Shift Schedule of 2DCT for Pure Electric Vehicle Based on NSGA-Ⅱ Algorithm and Fuzzy Control [J]. Automotive Engineering, 2022, 44(10): 1571-1580.
[2]	Yonggang Liu,Jingchen Zhang,Yougang Wan,Dongye Sun,Datong Qin. Adaptive Shifting Control for Data Driven Dual Clutch Transmission [J]. Automotive Engineering, 2021, 43(6): 891-898.
[3]	Zheng Pengfei, Chen Li & Fang Chengliang. A Study on Two Parameter Temperature Model for Main Clutch of Dry DCT [J]. , 2018, 40(6): 706-.