| 基于RS-485总线的调度模拟盘控制系统 |
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| 引用本文： | 杨承卫,何峻. 基于RS-485总线的调度模拟盘控制系统[J]. 微计算机信息, 2004, 20(4): 15-16,25 |
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| 作者姓名： | 杨承卫 何峻 |
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| 作者单位： | 湖南省常德市常德电业局 |
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| 摘 要： | 针对以往调度模拟盘控制系统采用非智能化功能单元、并行传输方式所带来的种种弊端,例如:易受到干扰、接线复杂、不能实现显示单元自检及动态潮流方向显示等,本文提出一种基于RS-485总线的解决方案。
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| 关 键 词： | 调度模拟盘 控制系统 非智能化功能单元 并行传输 RS-485总线 解决方案 |
| 文章编号： | 1008-0570(2004)04-0015-02 |
The control system of dispatch simulative board based on Rs-485 bus |
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| Yang,Chengwei He,Jun. The control system of dispatch simulative board based on Rs-485 bus[J]. Control & Automation, 2004, 20(4): 15-16,25 |
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| Authors: | Yang Chengwei He Jun |
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| Affiliation: | (Changde Electric Power Bureau,Hunan,415003) Yang,Chengwei He,Jun |
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| Abstract: | Quite a few problems were apt to be brought in the control system of dispatch simulative board by adopting non-in-telligentized function unit and parallel transmission in the past. For example, signal is easy to be disturbed,connection is very complex,system can not accomplish display unit self-checking and dynamic flow direction displaying.This paper has offered a solution based on RS-485 bus. |
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| Keywords: | Dispatch simulative board Control system Non-intelligentized function unit Parallel transmission Rs -485 bus Solution |
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