Linearized longitudinal dynamic model for tractor cruise control system
Gao L(高雷); Wang Z(王卓); Bai XP(白晓平); Liu ZX(刘知祥)
2018
会议日期January 8-10, 2018
会议地点Sydney, NSW, Australia
关键词Tractor Cruise control system Longitudinal dynamic model Modular Mechanism modeling Inverse model
页码221-227
英文摘要It is necessary to establish the longitudinal dynamic model of the tractor for the cruise control system to design a fixed speed control algorithm according to the characteristics of the model and the external disturbance characteristics. Aiming at the complexity of the longitudinal power transmission system of the tractor, this paper uses the modular mechanism modeling and the experimental data modeling to establish the longitudinal dynamic model of the tractor. Due to the nonlinearity of the longitudinal dynamics system, the inverse model method is used to linearize the model, which is convenient for the design of control structure and control algorithm of the standard cruise control system. The longitudinal dynamics model is simulated on Simulink, and the model is verified by real vehicle under driving condition. Comparing the simulation data with the experimental data, the results show that the model can accurately reflect the longitudinal dynamics characteristics of tractor, and can meet the requirements for the design of cruise control system.
源文献作者International Association of Computer Science and Information Technology
产权排序1
会议录Proceedings of the 10th International Conference on Computer Modeling and Simulation, ICCMS 2018
会议录出版者ACM
会议录出版地New York
语种英语
ISBN号978-1-4503-6339-6
内容类型会议论文
源URL[http://119.78.100.139/handle/173321/22118]  
专题沈阳自动化研究所_数字工厂研究室
通讯作者Liu ZX(刘知祥)
作者单位Shenyang Institute of Automation, Chinese Academy of Sciences (CAS)
推荐引用方式
GB/T 7714
Gao L,Wang Z,Bai XP,et al. Linearized longitudinal dynamic model for tractor cruise control system[C]. 见:. Sydney, NSW, Australia. January 8-10, 2018.
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