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| 摘要: |
| 介绍一种基于ＳＴＤ５０００总线的变电站微机监控与保护系统远方通信的软硬件实现方法，该系统采用串行异步通信，ＣＤＴ规约，利用内部计时器的周期性中断循环发送，编程采用８０８６汇编语言模块化设计。 |
| 关键词: 变电站 STD总线 远方通信 CDT规约 |
| DOI： |
| 分类号:TM63 TM73 |
| 基金项目: |
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| A Telecommunication System of Substation Automation Based on STD Bus |
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LEI Ming SUN Ying
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| Abstract: |
| It presents a telecommunication system of microcomputer centralized protection and control system for substation,which is based on STD bus.It uses serial asynchronous communication CDT protocol,and periodic interruption to transmit information.The software is written with 8086 assembly language. |
| Key words: substation,STD bus,telecommunication,CDT protocol |
