基于RS-232串行通信的监控系统数据信息提取共享设计 |
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引用本文: | 许玉国,杨明,韩其杰,韩永娟. 基于RS-232串行通信的监控系统数据信息提取共享设计[J]. 中国修船, 2006, 19(6): 34-36 |
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作者姓名: | 许玉国 杨明 韩其杰 韩永娟 |
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作者单位: | 1. 海军92132部队,装备部,山东,胶南,266405 2. 海军青岛基地雷达厂,山东,青岛,266000 |
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摘 要: | 文章针对某新型舰的动力系统在数据信息监测共享上的缺陷,提出了一种利用RS—232串行通信端口实现数据信息提取共享的方案,它充分利用传统串行接口的优势,采用轮询的方式实现串行通信,实现了实时控制通信和数据传输校验功能,并给出了硬件设计电路、软件设计流程图和设计方法。实验结果表明,采用文中给出的设计是可行的;系统在实时性、准确性上都达到良好效果,实现了集控室监控系统数据提取共享的功能,并满足便捷、经济的要求。
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关 键 词: | 串行通信 监控系统 数据 |
文章编号: | 1001-8328(2006)06-0034-03 |
收稿时间: | 2006-07-01 |
修稿时间: | 2006-07-01 |
Shared design extracted from data information of monitoring system based on RS-232 serial communication |
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Abstract: | To overcome the shortcomings on shared data information monitoring in a new-type marine power system, this paper puts foward a shared plan extracted from data information on the end of RS - 232 serial communication. With the virtue of the traditianal serial interface, serial communication by polling, real-time controlling communication and data transforing checking function are realized. Hardware-designing circuit, software-designing flow chart and designing methods are also given. Experiments prove the design feasible, with good efficiency on real-time and accuracy. Thus, shared data from monitoring system meets the needs of the requirement on convenience, quickness and economization. |
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Keywords: | serial communication monitoring system data |
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