电厂温度多路调制系统升级改造

华电技术 ›› 2008, Vol. 30 ›› Issue (8): 44-46.

电厂温度多路调制系统升级改造

巫光峰

沙角C电厂，广东东莞 523936

收稿日期:1900-01-01 修回日期:1900-01-01 出版日期:2008-08-25 发布日期:2008-08-25

Upgrade and Reformation of Multichannel Temperature Modulation System of Power Plant

WU Guang-feng

Shajiao C Power Plant, Dongguan 523936, China

Received:1900-01-01 Revised:1900-01-01 Online:2008-08-25 Published:2008-08-25

摘要/Abstract

摘要： 分析了沙角C电厂#1机组温度数据采集系统的特点及其存在的缺陷，介绍了针对该系统的改造方案及其选择过程，阐述了该系统改造后的特点和功能，并与改造前的状况进行了比较，得出了系统改造成功的结论。

关键词: 温度多路调制解调, IDBC分布式智能数据采集网络, 升级改造

Abstract: The features and drawback of temperature data acquisition system used in the unit №1 of Shajiao C Power Plant were analyzed, and the reformation scheme of the system and its selection were described. The features and function of the reformed system were expounded comparing with that before reformation, which shows that the system reformation was successful.

Key words: multichannel temperature modulation and demodulation, IDBC distributed intelligent data acquisition system, upgrade and reformation

巫光峰. 电厂温度多路调制系统升级改造[J]. 华电技术, 2008, 30(8): 44-46.

WU Guang-feng. Upgrade and Reformation of Multichannel Temperature Modulation System of Power Plant[J]. Huadian Technology, 2008, 30(8): 44-46.

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