| 基于模糊控制的雷达红外双传感器有轨电车防撞系统 |
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| 引用本文： | 赵振翔,旷文珍. 基于模糊控制的雷达红外双传感器有轨电车防撞系统[J]. 传感器与微系统, 2017, 0(12): 108-111. DOI: 10.13873/J.1000-9787(2017)12-0108-04 |
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| 作者姓名： | 赵振翔 旷文珍 |
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| 作者单位： | 1. 兰州交通大学光电技术与智能控制教育部重点实验室,甘肃兰州,730070;2. 兰州交通大学自动化与电气工程学院,甘肃兰州,730070 |
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| 基金项目： | 甘肃省青年科学基金资助项目 |
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| 摘 要： | 有轨电车与行人车辆的共享路权使得防撞系统成为行车安全的一个关键环节.采用2套传感器对测量向量异步数据融合并在显示端设置三级声光报警保证障碍检测的可靠性和安全性.在控制器部分,从安全性和舒适性2方面设计了两种模糊控制规则比较输出,保证行车安全的基础上提高了电车制动时的舒适度评价.仿真结果表明:较好地实现了有轨电车的制动要求.
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| 关 键 词： | 异步数据融合 列车防撞系统 模糊控制 系统仿真 |
Collision avoid system for tram with radar and infrared sensors based on fuzzy control |
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| Abstract: | Sharing the right of way with tram and pedestrians leads the collision system becoming the vital part of tram.Two sets of asynchronous sensors are fused,three-grade sound and light alarm are set on show end to insure the safety and reliability of obstacle detection.In order to improve the comfort evaluation index as well as safety index in driving.In controller part,design two sets of fuzzy control rules and compare output.Control result is simulated and simulation result shows that fuzzy control meets the basic needs of tram braking intensely well. |
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| Keywords: | asynchronous data fusion tram collision avoid system fuzzy control system simulation |
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