| 串行通信在大朝山电站计算机监控系统中的运用 |
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| 引用本文： | 查荣瑞,朱晓韬.串行通信在大朝山电站计算机监控系统中的运用[J].水电自动化与大坝监测,2004,28(2):20-22. |
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| 作者姓名： | 查荣瑞 朱晓韬 |
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| 作者单位： | 大朝山电站机电监理部,云南省云县,675805 |
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| 摘 要： | 介绍了大朝山电站计算机监控系统中的串行通信配置情况、实施过程中出现的问题、解决办法及目前的运行状况。大朝山电站串行通信的成功实施，减少了大量以硬接点方式接入监控系统所需的电缆，节约了投资，高于1 Mbit/s的现场总线通信速率能很好地满足信息处理的实时性要求，充分体现了计算机监控系统“分散控制、集中监视”的设计思想。
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| 关 键 词： | 水电站 计算机监控系统 串行通信 协议 |
| 收稿时间： | 1/1/1900 12:00:00 AM |
| 修稿时间： | 1/1/1900 12:00:00 AM |
APPLICATION OF SERIAL COMMUNICATION TO THE COMPUTER MONITORING AND CONTROL SYSTEM OF DACHAOSHAN HYDROPOWER STATION |
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| Zha Rongrui,Zhu Xiaotao.APPLICATION OF SERIAL COMMUNICATION TO THE COMPUTER MONITORING AND CONTROL SYSTEM OF DACHAOSHAN HYDROPOWER STATION[J].HYDROPOWER AUTOMATION AND DAM MONITORING,2004,28(2):20-22. |
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| Authors: | Zha Rongrui Zhu Xiaotao |
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| Abstract: | This paper introduces the configuration and operation of the serial communication of computer monitoring and control system of Dachaoshan Hydropower Station. Some problems in serial communication and their solutions are also discussed. With the successful application of serial communication, a large quantity of cable connecting the monitoring and control system and capital are saved. The communication speed satisfies the demand of real time processing of information, and the design concept of distributed control and centralized supervision is materialized. |
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| Keywords: | hydropower station computer monitoring and control system serial communication protocol |
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