| 汽车电动助力转向硬件在环仿真系统设计 |
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| 引用本文： | 谢展强,邱明. 汽车电动助力转向硬件在环仿真系统设计[J]. 机械与电子, 2004, 0(2): 62-64 |
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| 作者姓名： | 谢展强 邱明 |
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| 作者单位： | 1. 广东冠粤路桥有限公司,广东,深圳,518101
2. 南京理工大学,江苏,南京,210094 |
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| 摘 要： | 采用在PC机上虚拟汽车行驶状态，DSP系统根据行车状态实现适时加栽任务，高性能单片机系统实现助力控制。通过对这3个模块的具体设计分析，对自行设计的汽车电动助力转向硬件在环仿真系统进行了全面的介绍，并给出了系统仿真流程。
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| 关 键 词： | 电动助力转向 硬件在环 仿真 |
| 文章编号： | 1001-2257(2004)02-0062-03 |
| 修稿时间： | 2003-06-17 |
The Design of Hardware-in-the-loop Simulation System for Electric Power Assist Steering |
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| XIE Zhanqiang,QIU Ming. The Design of Hardware-in-the-loop Simulation System for Electric Power Assist Steering[J]. Machinery & Electronics, 2004, 0(2): 62-64 |
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| Authors: | XIE Zhanqiang QIU Ming |
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| Affiliation: | XIE Zhanqiang~1,QIU Ming~2 |
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| Abstract: | A selfdesigned hardwareintheloop simulation(HILS) system of automotive electric power assist steering(EPAS) is introduced,which can be used to improve the efficiency of developing EPAS electronic control system.In this system, a personal computer provide virtual handling dynamics model and environment.Load torque computed based on driving conditions through DSP.An intelligent assist power system using 80196 microprocessor supports excellent realtime behavior of the system. |
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| Keywords: | electric power assist steering hardwareintheloop simulation |
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