| 基于有限状态机理论的汽车防抱死系统仿真 |
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| 引用本文： | 苗建明,权龙,陈高红. 基于有限状态机理论的汽车防抱死系统仿真[J]. 太原理工大学学报, 2004, 35(6): 651-654 |
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| 作者姓名： | 苗建明 权龙 陈高红 |
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| 作者单位： | 1. 太原理工大学,机械电子工程研究所,山西,太原,030024
2. 中铁十七局集团有限公司,山西,太原,030006 |
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| 基金项目： | 山西省留学回国人员基金项目资助(101049) |
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| 摘 要： | 在对某车型进行动力学分析的基础上，建立了与防抱死系统(ABS)相关的数学模型；根据有限状态机理论对防抱控制器的关键——防抱控制逻辑建立了Stateflow模型；并且以车轮角加速度和滑移率为控制对象，在Matlab／Simulink仿真软件下，分别对汽车在单一路面和附着系数突变的路面上制动时的情况进行了仿真研究。仿真结果表明，采用该模型的防抱死系统能够达到较为理想的制动控制效果，同时具有较强的鲁棒性。
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| 关 键 词： | 有限状态机理论 防抱死系统 Stateflow模型 仿真 |
| 文章编号： | 1007-9432(2004)06-0651-04 |
| 修稿时间： | 2004-03-22 |
Simulation of on Anti-Lock Braking System Based on Definite State Machine Theory |
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| MIAO Jian-ming,QUAN Long,CHEN Gao-hong. Simulation of on Anti-Lock Braking System Based on Definite State Machine Theory[J]. Journal of Taiyuan University of Technology, 2004, 35(6): 651-654 |
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| Authors: | MIAO Jian-ming QUAN Long CHEN Gao-hong |
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| Affiliation: | MIAO Jian-ming~1,QUAN Long~1,CHEN Gao-hong~2 |
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| Abstract: | A dynamic analysis of one kind of car is carried out in detail, then a mathematical model related to anti-lock braking system is established. For the key of the ABS control logic unit, a stateflow model is established based on definite state machine theory. In the environment of Matlab/simulink simulation software, the control variables in this paper are the angular acceleration and the slip ratio of the wheel, the braking processes of the vehicle both on the single condition road and the adhesion coefficient changing condition road are simulated. The simulating results showed that this method could achieve an ideal effect and had a robust performance. |
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| Keywords: | the definite state machine ABS stateflow simulation |
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