| 基于Cortex-M3和Modbus协议的可控调压系统设计 |
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| 引用本文： | 杨霞玲,夏路易,冯丽娜.基于Cortex-M3和Modbus协议的可控调压系统设计[J].机械工程与自动化,2012(3):66-67,70. |
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| 作者姓名： | 杨霞玲 夏路易 冯丽娜 |
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| 作者单位： | 太原理工大学信息工程学院,山西太原,030024 |
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| 摘 要： | 介绍了一种以Cortex- M3微处理器为核心、基于Modbus通信协议的可控调压系统设计.该系统采用SafeRTOS操作系统实现了调压模块的软件设计,以C#为开发平台实现了上位机的软件设计,利用Modbus通信协议实现了上位机、CM3微处理器、三相电压表头之间的数据传输.实验结果表明,该调压模块能够准确实现调压控制和数据传输.
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| 关 键 词： | Cortex-M3 Modbus协议 可控调压系统 |
Design of Controllable Voltage Regulating System Based on Cortex-M3 and Modbus Protocol |
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| YANG Xia-ling
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XIA Lu-yi
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FENG Li-na.Design of Controllable Voltage Regulating System Based on Cortex-M3 and Modbus Protocol[J].Mechanical Engineering & Automation,2012(3):66-67,70. |
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| Authors: | YANG Xia-ling XIA Lu-yi FENG Li-na |
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| Affiliation: | (College of Information Engineering,Taiyuan University of Technology,Taiyuan 030024,China) |
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| Abstract: | The design of a controllable voltage regulating system based on Modbus protocol was introduced,which used Cortex-M3 microprocessor as kernel.The software of the voltage regulating module was designed by using the SafeRTOS operating system,and the PC software was designed by using C# as development platform.The data transmission by Modbus protocol was implemented among PC,CM3 microprocessor and three-phase voltmeter.The experiment results show that the voltage regulating module can achieve the controllable voltage regulation and accurate data transmission. |
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| Keywords: | Cortex-M3 Modbus protocol controllable voltage regulating module |
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