全部 标题 作者
关键词 摘要

OALib Journal期刊
ISSN: 2333-9721
费用:99美元

查看量下载量

相关文章

更多...

前驱液压混合动力汽车制动性能分析

Keywords: 液压混合动力,再生制动,制动性能,液压泵/马达

Full-Text   Cite this paper   Add to My Lib

Abstract:

首先阐述前驱液压混合动力汽车的工作原理,并应用SimulationX软件对其制动过程进行了仿真,然后引入能量回收强度的概念,对汽车的制动性能进行了理论分析.结果表明:该液压混合动力汽车能短时间内有效地回收车辆的制动能量,且制动过程平稳;相对于传统车辆,液压混合动力汽车具有较大的同步附着系数,提高了车辆制动时的方向稳定性,在较大附着系数路面上制动时,路面的附着条件发挥得更充分,但在附着系数小于γ0的极端路面上,不适合采用液压系统回收车辆的制动能量.

References

[1]  DOUG F,GLENN W,CHRIS W.Analysis of a HybridMulti-Mode Hydromechanical Transmission[C]∥SAE,No.2007-01-1455.
[2]  SUN W,VIRVALO T.Accumulator-pump-motor as energysaving in hydraulic boom[C]∥8th ScandinavianInternational Conference on Fluid Power,Tampere,May 7-9,2003:297-309.
[3]  ZHAO Chun-tao,JIANG Ji-hai,ZHAO Ke-ding.A studyon hydrostatic transmission with secondary regulation andits applications to city bus[J].Automotive Engineering,2001,23(6):423-42.(in Chinese)
[4]  SUN Hui,YANG Li-fu,JING Jun-qing.Hydraulic/electric synergy system(HESS)design for heavy hybridvehicles[J].Energy,2010,35(12):5328-5335.
[5]  WU Bin,LIN Chanchiao,FILIPI Zoran,et al.Optimalpower management for a hydraulic hybrid delivery truck[J].Vehicle System Dynamics,2004,42(1/2):23-40.
[6]  PETER C,TARIQ M,KEVIN C.Cutting vehicleemissions with regenerative braking[J].TransportationResearch Part D,2010,15(3):160-167.
[7]  MUTOH N,TAKITA K.A control method to suitablydistribute e-lectric braking force between front andrearWheels in electricVehicle systems with independentlydriven front and rearWheels[C]∥Industry ApplicationsConference,39th IAS Annual Meeting,Seattle,October 3-7,2004:2746-2753.
[8]  吴博.液压与气压传动原理及应用[M].北京:中国电力出版社,2010.
[9]  MANFRED M,HENNING W.汽车动力学[M].陈萌三,余强,译.北京:清华大学出版社,2009.

Full-Text

Contact Us

service@oalib.com

QQ:3279437679

WhatsApp +8615387084133