基于MSP430和神经网络PID的直流双闭环控制系统 |
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引用本文: | 薛雅丽,王墨琦,曹胜敏.基于MSP430和神经网络PID的直流双闭环控制系统[J].煤矿机械,2013,34(4):262-263. |
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作者姓名: | 薛雅丽 王墨琦 曹胜敏 |
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作者单位: | 唐山学院,河北唐山,063020 |
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摘 要: | 双闭环直流调速系统,常存在一些非线性因素,使常规PID控制响应效果变差。介绍了基于MSP430F449单片机的双闭环直流调速系统,并在转速环引入神经网络PID控制器,实践证明系统响应更快更精确。
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关 键 词: | PID神经网络 MSP430F449 双闭环直流调速 |
Double Closed System of Velocity Modulation of Direct Current Motor Based on MSP430 and NN-PID |
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Abstract: | Due to some nonlinear factors in DC speed control systemes,this paper introduces double systemes based on MSP430F449 and NN-PID.NN-PID is used in speed control.And the system has a better symatic and steady state. |
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Keywords: | NN-PID MSP430F449 double-loop DC motor control system |
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