A study on hydraulic buffering valve dynamic performance simulation of vehicular power shift transmission

Author

Ma, Biao ; Liu, Ying ; Ye, Ming

Author_Institution

Vehicle Eng. Coll., Inst. of Technol., Beijing, China

fYear

1999

fDate

1999

Firstpage

391

Abstract

Adopting a hydraulic buffering valve is an effective means to get good shift quality. Dynamic performance analysis of the buffering valve has been an indispensable link of design work. In this paper, a dynamic simulation model of a hydraulic buffering valve for a vehicle power shift clutch has been developed, simulation study was made by SIMULINK of MATLAB and dynamic variable pattern of buffering pressure was solved. The correctness and effectiveness of system modeling and simulation method have been verified by experimental results

Keywords

clutches; digital simulation; hydraulic control equipment; mechanical engineering computing; road vehicles; transport control; valves; MATLAB; SIMULINK; buffering pressure; dynamic simulation model; dynamic variable pattern; hydraulic buffering valve dynamic performance simulation; vehicle power shift clutch; vehicular power shift transmission; Friction; Performance analysis; Petroleum; Pistons; Pressure control; Solenoids; Springs; Valves; Vehicle dynamics; Vehicles;

fLanguage

English

Publisher

ieee

Conference_Titel

Vehicle Electronics Conference, 1999. (IVEC '99) Proceedings of the IEEE International

Conference_Location

Changchun

Print_ISBN

0-7803-5296-3

Type

conf

DOI

10.1109/IVEC.1999.830712

Filename

830712