| PID算法在智能车中的应用 |
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| 引用本文： | 杨晓岚.PID算法在智能车中的应用[J].实验科学与技术,2010,8(4):187-189. |
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| 作者姓名： | 杨晓岚 |
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| 作者单位： | 东南大学自动化学院,南京,211102 |
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| 摘 要： | 为了使自动识别路径的智能车能够稳定、可靠地在不同跑道上行驶,文章提出了一种数字PID控制算法。详述了数字PID控制技术在提高控制精度、扩展相位裕量中的运用过程,并在以HCS12的16位单片机为硬件系统的智能小车上进行了控制算法测试。试验结果证明,智能车能够稳定、可靠地在不同跑道上行驶。
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| 关 键 词： | PID控制 智能车 自动识径 |
Application of PID Arithmetic in Aptitude Vehicle |
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| YANG Xiao-lan.Application of PID Arithmetic in Aptitude Vehicle[J].Experiment Science & Technology,2010,8(4):187-189. |
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| Authors: | YANG Xiao-lan |
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| Institution: | YANG Xiao-lan(School of Automatic,Southeast University,Nanjing 211102,China) |
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| Abstract: | In order to get the aptitude vehicle running stably in different situations,the article presents a control method for servo motor based on improving digital PID.The digital PID control technology used to improve control accuracy and phase margin expansion is described.The testing results based on the 16-bit micro-controller HC12 as hardware system,prove that the vehicle is reliable enough to steer in the various raceways. |
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| Keywords: | PID control aptitude vehicle path recognition |
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