| 基于DSP和CPLD的开关磁阻电动机数字控制 |
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| 引用本文： | 樊继东.基于DSP和CPLD的开关磁阻电动机数字控制[J].电机技术,2007(3):20-22. |
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| 作者姓名： | 樊继东 |
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| 作者单位： | 湖北汽车工业学院,442002 |
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| 摘 要： | 为实现对开关磁阻电动机的实时有效控制,在分析了开关磁阻电动机的调速系统和现有控制模式的基础上,设计了基于数字信号处理器(TMS320-LF2407)和复杂可编程逻辑器件(EPM3064)的开关磁阻电动机全数字控制器.对DSP和CPLD的功能进行了分配,并进行了二者之间的时序仿真分析,采用分段变参数PID控制方法,有效实现开关磁阻电动机的转速电流双闭环控制,取得预期的实验结果,满足高速电机对实时性的要求.
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| 关 键 词： | 开关磁阻电动机 数字信号 处理 可编程 逻辑器件 |
| 修稿时间： | 2006-08-29 |
Digital Control of Switched Reluctance Motor Based upon DSP and CPLD |
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| Fan Jidong.Digital Control of Switched Reluctance Motor Based upon DSP and CPLD[J].Electrical Machinery Technology,2007(3):20-22. |
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| Authors: | Fan Jidong |
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| Affiliation: | Hubei Automobile Industrial College |
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| Abstract: | Based on the analysis of SRD(Speed regu- lating device)and the control modes of switched reluctance motor(SRM),the total digital controller fitting DSP (Dig- ital signal processor)and CPLD(Complex programmable logic device)with their specific function was proposed,as well as a current PID controller and speed PID controller. Experiment result showed that this controller could effec- tively implement control of the switched reluctance motor to satisfy the real time requirements of high speed motor. |
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| Keywords: | Switched reluctance motor Digital signalprocessor Complex programmable logic device |
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