声波气体温度测量技术在600MW燃煤锅炉上的应用

华电技术 ›› 2014, Vol. 36 ›› Issue (5): 30-32.

声波气体温度测量技术在600MW燃煤锅炉上的应用

(华能国际电力开发公司铜川照金电厂，陕西铜川〓727100)

出版日期:2014-05-25 发布日期:2014-07-15

Application of sound wave gas temperature measuring technology in 600MW coalfired boiler

(Tongchuan Zhaojin Power Plant, Huaneng International Power Development Company, Tongchuan 727100, China)

Online:2014-05-25 Published:2014-07-15

摘要/Abstract

摘要： 摘要：介绍了声波气体温度测量技术原理，论述了声波气体温度测量系统在600MW燃煤锅炉上的应用情况。在使用过程中，出现了测量温度显示异常和测出的数据不能引入机组分散控制系统等问题，分析了产生问题的原因，提出了解决办法。

关键词: 关键词：声波气体温度测量技术, 技术原理, 生产应用, 解决方法

Abstract: Abstract:The principle of the sound wave gas temperature measuring technology was introduced. The application of the sound wave gas temperature measuring system in a 600MW coalfired boiler was expounded. In the application process, the fault of abnormal display of measured temperature was found, and the measured data could not be introduced into DCS of the unit. The reasons of the problems were analyzed, and the relevant solutions were proposed.

Key words: Keywords:sound wave gas temperature measuring technology, technical principle, application in production, solution

李海浩，李明，王钢锋. 声波气体温度测量技术在600MW燃煤锅炉上的应用[J]. 华电技术, 2014, 36(5): 30-32.

LI Haihao, LI Ming, WANG Gangfeng. Application of sound wave gas temperature measuring technology in 600MW coalfired boiler[J]. Huadian Technology, 2014, 36(5): 30-32.