Title :
Simulation and Experimental Study on Hydraulic Energy Regeneration System of Urban Bus
Author :
Li, Yang ; Xing, Ke-li ; Jin, Xia-Jie
Author_Institution :
Sch. of Mechatron. Eng. & Autom., Shanghai Univ., Shanghai, China
Abstract :
This paper presents a specific simulation modeling of a hydraulic system with regenerative braking used to improve vehicle emissions and fuel economy. To optimize the bus integrated performance, an exact modeling of hydraulic component has been built up in Matlab/Siumulink. The simulation has been run on both designated parameters and CYC-UDDS drive cycle. At last, experiment results show that the simulation is correct and also confirm the system can reduce 20 percent of the fuel consumption.
Keywords :
hydraulic drives; hydraulic systems; regenerative braking; CYC-UDDS drive cycle; Matlab; Siumulink; bus integrated performance; fuel consumption reduction; fuel economy; hydraulic component; hydraulic energy regeneration system; regenerative braking; urban bus; vehicle emissions; Biological system modeling; Fuels; Hydraulic systems; Mathematical model; Pumps; Torque; Vehicles;
Conference_Titel :
E-Product E-Service and E-Entertainment (ICEEE), 2010 International Conference on
Conference_Location :
Henan
Print_ISBN :
978-1-4244-7159-1
DOI :
10.1109/ICEEE.2010.5660979
