| 基于超声测距的恒张力控制系统 |
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| 引用本文： | 刘兆峰,詹鹏飞,刘琦,李大勇. 基于超声测距的恒张力控制系统[J]. 中华纸业, 2011, 32(18): 79-81 |
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| 作者姓名： | 刘兆峰 詹鹏飞 刘琦 李大勇 |
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| 作者单位： | 山东建筑大学,济南,250101 |
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| 摘 要： | 提出了一种新型的恒张力控制系统，它以超声波为检测方式，具有成本低、结构简单、抗干扰性强等优点。在深入分析自动卷绕线张力控制系统放卷部分受力情况的基础上，推导了张力系统的数学模型以及采集量与控制量的关系，给出了输出控制量的数学表达式。详细阐述了控制系统的内部结构，并通过实际生产验证具有良好的张力控制效果。
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| 关 键 词： | 超声波 恒张力控制 单片机 |
A research on a constant tension control system based on ultrasonic distance measurement |
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| LIU Zhao-feng,ZHAN Peng-fei,LIU Qi,LI Da-yong. A research on a constant tension control system based on ultrasonic distance measurement[J]. China Pulp & Paper Industry, 2011, 32(18): 79-81 |
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| Authors: | LIU Zhao-feng ZHAN Peng-fei LIU Qi LI Da-yong |
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| Affiliation: | LIU Zhao-feng,ZHAN Peng-fei,LIU Qi,LI Da-yong(Shandong Jianzhu University,Jinan 250001,China) |
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| Abstract: | A new constant tension control system using ultrasonic detection mode was presented,which has an advantages of low cost,simple structure and anti-interference.Based on the force analysis of an automatic winding linear control system,a mathematical model and the relationship between the collection signal and the control signal were derived,and a mathematical expression for output control signal was given.The inner structure of the control system was also illustrated in detail.It proved that the system has a ... |
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| Keywords: | ultrasonic constant tension control singlechip |
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