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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