Control and parameters matching of straight running for high speed tracked vehicle with hydrostatic drive

Hai Ling Zhang*, Heyan Li, Biao Ma, Zhifeng Gao

*此作品的通讯作者

科研成果: 书/报告/会议事项章节会议稿件同行评审

14 引用 (Scopus)

摘要

The control strategy and parameters matching is critical for the performance of high-speed tracked vehicle with hydrostatic drive that is composed of engine, hydraulic pumps and motors. Based on the analysis of characteristic of engine and pump working together, the pump displacement control strategy is proposed and applied in order to accomplish the aim torque and power of engine. Motor displacement is controlled by engine speed and system pressure so as to realize mobility of vehicle and cooperate with pump control. With the results of parameters calculation and matching, the vehicle and its driving system are modeled in Matlab/Simulink and system simulation under different typical work conditions are achieved with the driver's inputs and control algorithm in-loop. Validity and effectiveness of control strategy and parameters matching are approved by simulation and the field experiments.

源语言英语
主期刊名2012 IEEE International Conference on Mechatronics and Automation, ICMA 2012
887-891
页数5
DOI
出版状态已出版 - 2012
活动2012 9th IEEE International Conference on Mechatronics and Automation, ICMA 2012 - Chengdu, 中国
期限: 5 8月 20128 8月 2012

出版系列

姓名2012 IEEE International Conference on Mechatronics and Automation, ICMA 2012

会议

会议2012 9th IEEE International Conference on Mechatronics and Automation, ICMA 2012
国家/地区中国
Chengdu
时期5/08/128/08/12

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