| 引用本文: | 陈文升,任雁铭,陈钢杰,刘万顺.IEC 1131标准及其在变电站自动化系统中的应用[J].电力自动化设备,2003,(5):51-54 |
| .IEC 1131 and its application in substation automation system[J].Electric Power Automation Equipment,2003,(5):51-54 |
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| 摘要: |
| 阐述了IEC1131标准的基本原理以及可编程序控制器的软件构成、基本功能结构和硬件结构.分析了可编程思想以及可编程序控制器应用于变电站自动化系统的可行性和应用模式.说明了国内变电站自动化系统中可编程序控制器的应用现状和应用前景. |
| 关键词: IEC1131,可编程序控制器,变电站自动化 |
| DOI： |
| 分类号:T-651,TM930.9 |
| 基金项目: |
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| IEC 1131 and its application in substation automation system |
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CHEN Wen-sheng 1 REN Yan-ming 2 CHEN Gang-jie 1 LIU Wan-shun 1
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| Abstract: |
| The basic concepts of IEC1131and the software constitution,basic function structure and hardware structure of PC(Programmable Controller)are expatiated.The programmable concepts and the feasibility and application modes of PC in substation automation system are analyzed.The actuality and future of PC application in substation automation system are indicated. |
| Key words: IEC1131,programmable controller,substation automation |
