TY - GEN
T1 - Architecture of a hydraulic hybrid vehicle with pressure cross-feedback control
AU - Chen, Zhuoqun
AU - Yu, Chaoyu
AU - Wu, Wei
AU - Jing, Chongbo
AU - Yuan, Shihua
AU - Di, Chongfeng
N1 - Publisher Copyright:
© Springer Nature Singapore Pte Ltd. 2017.
PY - 2017
Y1 - 2017
N2 - A hydraulic hybrid vehicle equipped with the hydraulic transformer is proposed. The hybrid system features in rotary swash plate type hydraulic transformer and pressure cross-feedback control. The full numerical model has been built. Extensive simulated and tested results are given. The contributions of the hydraulic transformer dynamics to the hydraulic hybrid vehicle performance are investigated. The proposed hydraulic hybrid vehicle can achieve the ideal vehicle dynamic performance by adjusting the hydraulic transformer controlled angle. The switching between the driving and the regenerative breaking of the hydraulic hybrid vehicle is realized by the pressure cross-feedback control. The propulsion mode of the hydraulic hybrid vehicle can be changed automatically. The larger hydraulic transformer controlled angle realises a higher driving pressure while the smaller one achieves a higher driving flow. Due to the small inertia of the hydraulic transformer, the hybrid system is able to satisfy the speed requirement of the driver.
AB - A hydraulic hybrid vehicle equipped with the hydraulic transformer is proposed. The hybrid system features in rotary swash plate type hydraulic transformer and pressure cross-feedback control. The full numerical model has been built. Extensive simulated and tested results are given. The contributions of the hydraulic transformer dynamics to the hydraulic hybrid vehicle performance are investigated. The proposed hydraulic hybrid vehicle can achieve the ideal vehicle dynamic performance by adjusting the hydraulic transformer controlled angle. The switching between the driving and the regenerative breaking of the hydraulic hybrid vehicle is realized by the pressure cross-feedback control. The propulsion mode of the hydraulic hybrid vehicle can be changed automatically. The larger hydraulic transformer controlled angle realises a higher driving pressure while the smaller one achieves a higher driving flow. Due to the small inertia of the hydraulic transformer, the hybrid system is able to satisfy the speed requirement of the driver.
KW - Cross-feedback control
KW - Hydraulic hybrid vehicle
KW - Hydraulic transformer
KW - Hydraulic transmission
KW - Mathematical modelling
KW - Non-minimum phase system
UR - http://www.scopus.com/inward/record.url?scp=84998705871&partnerID=8YFLogxK
U2 - 10.1007/978-981-10-2875-5_119
DO - 10.1007/978-981-10-2875-5_119
M3 - Conference contribution
AN - SCOPUS:84998705871
SN - 9789811028748
T3 - Lecture Notes in Electrical Engineering
SP - 1503
EP - 1515
BT - Mechanism and Machine Science - Proceedings of ASIAN MMS 2016 and CCMMS 2016
A2 - Zhang, Xianmin
A2 - Huang, Yanjiang
A2 - Wang, Nianfeng
PB - Springer Verlag
T2 - 4th IFToMM Asian Conference on Mechanism and Machine Science, ASIAN MMS 2016 and International Conference on Mechanism and Machine Science of China, CCMMS 2016
Y2 - 15 December 2016 through 17 December 2016
ER -