TY - JOUR
T1 - Speed synchronization control of hydrostatic transmission based on fuzzy self-tuning PID
AU - Li, Heyan
AU - Chen, Baorui
AU - Ma, Biao
AU - Zhang, Hailing
PY - 2010/3
Y1 - 2010/3
N2 - Based on fuzzy control and PID control, a new type of fuzzy self-tuning PID controller was designed. The controller worked for synchronization control of hydrostatic transmission with dual pump and dual motor, which was used to drive a high speed light duty tracked vehicle. The results of simulation and tests showed that during straight running, the controller could restrain the motor speed error effectively when suffering different load disturbances, meanwhile it could get good synchronization results and the synchronization control was quite robust. The new control system is better than common PID control and is suitable for high speed tracked vehicle hydrostatic transmission.
AB - Based on fuzzy control and PID control, a new type of fuzzy self-tuning PID controller was designed. The controller worked for synchronization control of hydrostatic transmission with dual pump and dual motor, which was used to drive a high speed light duty tracked vehicle. The results of simulation and tests showed that during straight running, the controller could restrain the motor speed error effectively when suffering different load disturbances, meanwhile it could get good synchronization results and the synchronization control was quite robust. The new control system is better than common PID control and is suitable for high speed tracked vehicle hydrostatic transmission.
KW - Fuzzy self-tuning PID control
KW - Hydrostatic transmission
KW - Synchronization control
KW - Tracked vehicle
UR - http://www.scopus.com/inward/record.url?scp=77951888249&partnerID=8YFLogxK
U2 - 10.3969/j.issn.1000-1298.2010.03.004
DO - 10.3969/j.issn.1000-1298.2010.03.004
M3 - Article
AN - SCOPUS:77951888249
SN - 1000-1298
VL - 41
SP - 16-19+45
JO - Nongye Jixie Xuebao/Transactions of the Chinese Society for Agricultural Machinery
JF - Nongye Jixie Xuebao/Transactions of the Chinese Society for Agricultural Machinery
IS - 3
ER -