| 用RS—485接口实现变频器的数字控制 |
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| 引用本文： | 谢继荣,华正权.用RS—485接口实现变频器的数字控制[J].北京服装学院学报,1999,19(1):72-76. |
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| 作者姓名： | 谢继荣 华正权 |
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| 作者单位： | 北京服装学院工业设计与自动化系 |
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| 摘 要： | 针对传统的变频器模拟控制存在的问题，提出了以ＲＳ－４８５串行接口为基础的数字控制方案，具体分析了串行数字控制中应注意的问题及解决办法，并与总线结构做了比较说明。
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| 关 键 词： | 模拟控制 数字控制 RS－485接口 串行通信 变频器 |
Ditigal Control of Inverter Through RS-485 Interface |
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| Xie Jirong ,Hua Zhengquan.Ditigal Control of Inverter Through RS-485 Interface[J].Journal of Beijing Institute of Clothing Technology(Nature Science Edition),1999,19(1):72-76. |
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| Authors: | Xie Jirong Hua Zhengquan |
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| Abstract: | The traditional analog control of inverter has the problem of stability andprecision, this artical offered a digital control solution based on RS-485 interface.In thisartical the problem that should be noticed in serial communication is analysed, and thedigital control solution is compared with bus interface. |
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| Keywords: | DCS analog control digital control RS-485 interface serial communication protocol (communication) |
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