| 多功能液压ABS混和仿真试验台设计研究 |
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| 引用本文： | 孔磊,宋健.多功能液压ABS混和仿真试验台设计研究[J].公路交通科技,2006,23(10):128-131. |
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| 作者姓名： | 孔磊 宋健 |
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| 作者单位： | 清华大学,汽车安全与节能国家重点实验室,北京,100084 |
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| 摘 要： | 为快速开发研究液压ABS系统,设计了多功能液压混和仿真试验台。设计了硬件接口电路、轮速传感器试验台、主动加压设备等硬件;在Simulink中搭建了ABS动力学模型,基于xPC目标环境实现软硬件连接,建立了双机模式的实时仿真系统。该试验台可以完成纯软件模拟、控制器原型实施、硬件在环仿真和参数匹配标定等功能,并能够对ABS所有部件进行研究和测试,具有控制逻辑再现、特殊工况模拟、故障模拟等功能。经试验证明,其能够提高ABS开发效率,缩短开发周期。
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| 关 键 词： | 防抱制动系统(ABS) 混和仿真 硬件在环仿真 |
| 文章编号： | 1002-0268(2006)10-0128-04 |
| 收稿时间： | 2005-06-10 |
| 修稿时间： | 2005年6月10日 |
Design and Research of Multifunctional Real-time Simulation System for Hydraulic ABS |
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| KONG Lei,SONG Jian.Design and Research of Multifunctional Real-time Simulation System for Hydraulic ABS[J].Journal of Highway and Transportation Research and Development,2006,23(10):128-131. |
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| Authors: | KONG Lei SONG Jian |
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| Institution: | Tsinghua University State Key Laboratory of Automotive Safety and Energy, Beijing 100084, China |
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| Abstract: | In order to develop ABS quickly,a multifunctional hydraulic ABS mixed simuliation system was designed.The system was realized with the toolboxes of Simulink,RWT and xPC target in MATLAB and I/O hardware.The real-time simulation system could provide such functions as arithmetic design,rapid control prototype development,hardware-in-loop simulation and so on.Testing all parts of ABS,validating control logic by open-loop simulation,simulating special work condition or trouble state were also achieved.As an economic and safe test method for ABS development,this system can raise efficiency,shorten the period of development. |
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| Keywords: | ABS real-time simulation hardware-in-loop simulation |
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