| 智能化双路稳压电源的设计 |
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| 引用本文： | 胡满红,李同梅.智能化双路稳压电源的设计[J].集宁师专学报,2012,34(2):115-118. |
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| 作者姓名： | 胡满红 李同梅 |
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| 作者单位： | 1. 济源职业技术学院电气系,河南济源,454650
2. 集宁师范学院计算机系,内蒙古乌兰察布,012000 |
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| 摘 要： | 本文介绍了一种基于单片机的双路直流稳压电源的设计方法,该设计主电路采用单端反激变换器,实现AC/DC变换,输出双路直流电压。控制电路以COP8CDR9单片机为核心,按照时间最优和PID控制方式实现PWM调节。整机具有故障自我保护和液晶显示功能。
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| 关 键 词： | 双路稳压电源 COP8CDR9 PWM PID调节 |
Design of Intelligent Dual DC Regulated Power Supply |
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| Hu Man-hong,Li Tong-mei.Design of Intelligent Dual DC Regulated Power Supply[J].Journal of Jining Teachers College,2012,34(2):115-118. |
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| Authors: | Hu Man-hong Li Tong-mei |
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| Institution: | 1. Jiyuan Vocational and Technical College, Henan Jiyuan 454650; 2. Jining Normal University , Inner Mongolia Jining 012000) |
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| Abstract: | A design method of Dual DC regulated power supply based on micro control unit is intro- duced, the main circuit using the single end fly back converter to realize the DCA）C transformation, and output of DC voltage. The control circuit uses COPSCDR9 single chip as the core, according to the opti- mal time and PID control method to achieve PWM modulation. Practice has proved that this design method has faulted self protection and liquid crystal display function. |
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| Keywords: | Dual regulated power supply COPSCDR9 PWM PID regulator |
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