| 基于模糊控制理论的智能雨刷控制器 |
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| 引用本文： | 张朝祥,许伟明.基于模糊控制理论的智能雨刷控制器[J].计算机测量与控制,2011,19(2). |
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| 作者姓名： | 张朝祥 许伟明 |
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| 作者单位： | 上海理工大学光电信息与计算机工程学院,上海,200093 |
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| 摘 要： | 提出一种基于模糊控制理论的智能雨刷控制器,该系统通过雨量传感器检测雨量大小,然后对雨量传感器的非线性信号X处理,得到电压差分量AX和电压变化量E,作为模糊控制系统的两个输人量,经模糊控制系统输出控制信号U,调节F330单片机的PWM信号控制雨刷器的工作状态;通过在实际模型车中的应用说明了该算法在这类控制系统中是可行的;该系统采用模糊控制器取代传统的PID控制器,无需建立精确的数学模型,克服了非线性因素对系统造成的影响,能明显改善系统的稳态和动态性能.
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| 关 键 词： | 模糊控制 雨量传感器 雨刷器 |
An Intelligent Wiper Controller Based on Fuzzy Control Theory |
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| Zhang Chaoxiang,Xu Weiming.An Intelligent Wiper Controller Based on Fuzzy Control Theory[J].Computer Measurement & Control,2011,19(2). |
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| Authors: | Zhang Chaoxiang Xu Weiming |
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| Affiliation: | Zhang Chaoxiang,Xu Weiming(School of Optical-Electrical and Computer Engineering,University of Shanghai for Science and Technology,Shanghai 200093,China) |
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| Abstract: | The development of an intelligent wiper controller based on fuzzy mode is presented. The system adjusts the status of wiper based on the fuzzy control algorithm and pulse width modulation technology through processing nonlinear signal of rain sensor. Fuzzy controller is used to replace the traditional PID controller, can improve system stability and dynamic performance. After applied in the actual model car, the algorithm for this kind of systematic control is feasible. |
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| Keywords: | fuzzy control rain sensor wiper |
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