| 330 MW机组计算机监控系统Centrolog-T20及其改造 |
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| 引用本文： | 何正友,钱清泉,李胜章.330 MW机组计算机监控系统Centrolog-T20及其改造[J].电力系统自动化,1999,23(17):54-56. |
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| 作者姓名： | 何正友 钱清泉 李胜章 |
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| 作者单位： | 1. 西南交通大学电气自动化研究所,610031,成都
2. 江油发电厂生技处,621709,四川,江油 |
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| 摘 要： | 结合工程实际，介绍了火电厂３３０ＭＷ机组的计算机监控系统Ｃｅｎｔｒｏｌｏｇ－Ｔ２０的特点和系统运行暴露的缺点。在此基础上，论述了对小型机系统进行微机局网改造的接口设计、技术关键和微机系统的组成结构，以及产生的经济效益。
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| 关 键 词： | 汽轮发电机 计算机监控系统 平均无故障时间 局域网 |
CENTROLOG-T20 COMPUTER SUPERVISORY AND CONTROL SYSTEM FOR 330 MW GENERATING UNITS AND ITS RETROFIT |
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| He Zhengyou,Qian Qingquan,Li Shengzhang.CENTROLOG-T20 COMPUTER SUPERVISORY AND CONTROL SYSTEM FOR 330 MW GENERATING UNITS AND ITS RETROFIT[J].Automation of Electric Power Systems,1999,23(17):54-56. |
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| Authors: | He Zhengyou Qian Qingquan Li Shengzhang |
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| Abstract: | Together with the actual project, the structure and characteristics of Centrolog-T20,the computer supervisory and control system for 330 MW generating units,are introduced.The performance features and existing operation problems are summed up.On this basis,the Centrolog system is retrofitted to microcomputer local area network system (CLANS).Its interface design,technology keys,topologic structure and economic estimation are presented. |
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| Keywords: | turbine-generator computer supervisory and control system MTBF LAN |
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