| 基于STM32的PID和PWM温度控制系统研究 |
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| 引用本文： | 韩建.基于STM32的PID和PWM温度控制系统研究[J].科学技术与工程,2011,11(16). |
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| 作者姓名： | 韩建 |
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| 作者单位： | 东北石油大学电子科学学院,大庆,163318 |
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| 摘 要： | 研究基于STM32单片机控制的水温高精度智能控制系统，采用分段PID控制和PID参数整定相结合算法及控制可控硅导通相角升温和PWM进行系统降温技术相结合的温控方法。实验结果表明静态温度和动态温度控制精确，波动系数小，系统稳定。
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| 关 键 词： | STM32，智能控制，PID算法，PWM |
| 收稿时间： | 3/10/2011 5:20:09 PM |
| 修稿时间： | 3/10/2011 5:20:09 PM |
Researched on the System of Temperature control based on the PID and PWM of STM32 |
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| Hanjian.Researched on the System of Temperature control based on the PID and PWM of STM32[J].Science Technology and Engineering,2011,11(16). |
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| Authors: | Hanjian |
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| Institution: | GUO Zhi-yuan,HAN Jian,ZHANG Xi-peng,ZHANG Yan-long(College of Electronic Science Notheast Petroleum University,Daqing 163318,P.R.China) |
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| Abstract: | This article is researched on the system of intelligent control of water temperature which controlled by SCM based on the STM32. This system has high-precision, it is using the algorithm combined the control in sections and confirm the parameters of PID. The temperature under the control of phase-angle of controllable-Si conductivity when we need to higher it, and using the technology of PWM to lower it. Results show that the system has high precision in both static and dynamic, low volatility in coefficient and excellent stability in performance. |
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| Keywords: | STM32 intelligent control algorithm of PID PWM |
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