TY - GEN
T1 - Dynamic characteristics on the dual-power state of flow in hydro-mechanical transmission
AU - Hu, Jibin
AU - Yuan, Shihua
AU - Guo, Xiaolin
PY - 2007
Y1 - 2007
N2 - In order to study the dynamic characteristics of a hydro-mechanical transmission (HMT) system, a bond graph model of the dual-power state of flow of the two ranges HMT system is established based on the bond graph theory. Taking the elements at the state variables, the state equations of the system are deduced. Based on this model, dynamic response of the HMT system is simulated. The response characteristics of output speed and systemic pressure of the HMT are given when the load, input speed and angle of slope plate of the pump change by their respective rules, and the influence of fluid volume is analyzed. The results of analysis illustrates that the HMT system needs less than 0.5s to attain the steady state in its dynamic response and will take longer when the fluid volume is increased.
AB - In order to study the dynamic characteristics of a hydro-mechanical transmission (HMT) system, a bond graph model of the dual-power state of flow of the two ranges HMT system is established based on the bond graph theory. Taking the elements at the state variables, the state equations of the system are deduced. Based on this model, dynamic response of the HMT system is simulated. The response characteristics of output speed and systemic pressure of the HMT are given when the load, input speed and angle of slope plate of the pump change by their respective rules, and the influence of fluid volume is analyzed. The results of analysis illustrates that the HMT system needs less than 0.5s to attain the steady state in its dynamic response and will take longer when the fluid volume is increased.
KW - Bond graph
KW - Dynamic characteristic
KW - Hydro-mechanical transmission
UR - http://www.scopus.com/inward/record.url?scp=37049034673&partnerID=8YFLogxK
U2 - 10.1109/ICMA.2007.4303663
DO - 10.1109/ICMA.2007.4303663
M3 - Conference contribution
AN - SCOPUS:37049034673
SN - 1424408288
SN - 9781424408283
T3 - Proceedings of the 2007 IEEE International Conference on Mechatronics and Automation, ICMA 2007
SP - 890
EP - 894
BT - Proceedings of the 2007 IEEE International Conference on Mechatronics and Automation, ICMA 2007
T2 - 2007 IEEE International Conference on Mechatronics and Automation, ICMA 2007
Y2 - 5 August 2007 through 8 August 2007
ER -