红水河
紅水河
홍수하
HONGSHUI RIVER
2013年
5期
56-60
,共5页
离相封闭母线%红外测温%龙滩水电站
離相封閉母線%紅外測溫%龍灘水電站
리상봉폐모선%홍외측온%룡탄수전참
isolated-phase busbar%infrared temperature measuring%Longtan hydropower station
∶文章主要介绍了红外测温探头的工作原理、特点、应用等，重点阐述了龙滩水电站红外测温探头反复故障的特征，并通过综合分析判断故障原因，有针对性地提出改进方法。现场改造过程中考虑到工作量、经济投入和有效性，采取了分步实施方法来逐步消除处理红外测温探头的缺陷。
∶文章主要介紹瞭紅外測溫探頭的工作原理、特點、應用等，重點闡述瞭龍灘水電站紅外測溫探頭反複故障的特徵，併通過綜閤分析判斷故障原因，有針對性地提齣改進方法。現場改造過程中攷慮到工作量、經濟投入和有效性，採取瞭分步實施方法來逐步消除處理紅外測溫探頭的缺陷。
∶문장주요개소료홍외측온탐두적공작원리、특점、응용등，중점천술료룡탄수전참홍외측온탐두반복고장적특정，병통과종합분석판단고장원인，유침대성지제출개진방법。현장개조과정중고필도공작량、경제투입화유효성，채취료분보실시방법래축보소제처리홍외측온탐두적결함。
The paper makes an introduction the working principle, features and applications etc. of infrared tempera-ture measuring probe,expounds the characteristics of repeated failures of infrared temperature measuring probes at Longtan hydropower station and puts forward targeted improvement method through comprehensive analysis. A step-by-step implementation method is adopted in eliminating the defects on infrared temperature measuring probes in consideration of work quantity,economic investment and effectiveness during on-site improvement.
