In this article, we propose a control-oriented Wiener model for wet-clutches in filled conditions and we discuss the associated identification technique. We design a novel hybrid controller, which ensures zero steady-state error and a fast nonovershooting response. We show that the controller parameters can be conveniently obtained by solving a set of linear matrix inequalities. Finally, we test the proposed control strategy on the hydromechanical variable transmission developed by Dana-Rexroth transmission systems. The experiments show good performance and robustness with respect to modeling errors and noise.
Hybrid Nonovershooting Set-Point Pressure Regulation for a Wet Clutch / Cocetti, M.; Donnarumma, S.; De Pascali, L.; Ragni, M.; Biral, F.; Panizzolo, F.; Rinaldi, P. P.; Sassaro, A.; Zaccarian, L.. - In: IEEE/ASME TRANSACTIONS ON MECHATRONICS. - ISSN 1083-4435. - 25:3(2020), pp. 1276-1287. [10.1109/TMECH.2020.2973382]
Hybrid Nonovershooting Set-Point Pressure Regulation for a Wet Clutch
Cocetti M.;Donnarumma S.;De Pascali L.;Ragni M.;Biral F.;Zaccarian L.
2020-01-01
Abstract
In this article, we propose a control-oriented Wiener model for wet-clutches in filled conditions and we discuss the associated identification technique. We design a novel hybrid controller, which ensures zero steady-state error and a fast nonovershooting response. We show that the controller parameters can be conveniently obtained by solving a set of linear matrix inequalities. Finally, we test the proposed control strategy on the hydromechanical variable transmission developed by Dana-Rexroth transmission systems. The experiments show good performance and robustness with respect to modeling errors and noise.I documenti in IRIS sono protetti da copyright e tutti i diritti sono riservati, salvo diversa indicazione