| 基于LabVIEW的远程监控系统设计与实现 |
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| 引用本文： | 习升鸿,戴瑜兴,李展翅.基于LabVIEW的远程监控系统设计与实现[J].低压电器,2007(7):18-20. |
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| 作者姓名： | 习升鸿 戴瑜兴 李展翅 |
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| 作者单位： | 1. 湖南大学,电气与信息工程学院,湖南,长沙,410082
2. 广东奇正电气有限公司,广东,广州,528000 |
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| 摘 要： | 提出了一种基于LabVIEW的远程监控系统的设计。以LabVIEW作为软件开发平台,开发出高度人性化的用户操作界面,并用VISA节点实现主站与从机的异步串行通信,通信协议采用Modbus。从站设备(双电源)的微控制器选用PIC16F877单片机,其USART模块的输出信号经MAX485转换后再与主站通信。该系统设计可满足许多工控领域的要求。
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| 关 键 词： | LabVIEW 远程监控 串口通信 |
| 文章编号： | 1001-5531(2007)07-0018-03 |
| 修稿时间： | 06 28 2006 12:00AM |
Design and Realization of Remote Monitoring System Based on LabVIEW |
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| XI Shenghong,DAI Yuxing,LI Zhanchi.Design and Realization of Remote Monitoring System Based on LabVIEW[J].Low Voltage Apparatus,2007(7):18-20. |
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| Authors: | XI Shenghong DAI Yuxing LI Zhanchi |
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| Affiliation: | 1. College of Electric and Informantion Engineering, Hunan University, Changsha 410082, China ; 2. Guangdong Kindle Eletric Co. , Ltd. , Guangzhou 528000, China |
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| Abstract: | A design of remote monitoring system based on LabVIEW was presented. By LabVIEW as software development platform, a interface which is very easy for user to manipulate was developed and asynchronous serial communication between host-computer and slave-computer with-VISA node was achived, Modbus protocol was applied in this system. Selecting PIC16F877 as the slave-computer micro-controller(dual power), the out put signal from USART module was transferred to host-computer after translating by MAX485. The system design can meet demand for many industry control fields. |
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| Keywords: | LabVIEW remote monitoring serial port communication |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ |
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