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Affiliation of Author(s):电气与电子工程学院
Journal:CMCE2010
Funded by:国家科技支撑计划
Key Words:AOD converter; near-infrared; dual wavelength; end point
Abstract:This study develops a new type AOD converter temperature measurement system. We transmitted light ray by the gas path of sub-lance without additional optical unit. This system introduced two-color near-infrared non-contact measurement. It eliminated errors caused by dusts or any other interfering factor. This system improves the temperature measurement accuracy greatly, and calculates the end point temperature based on carbon and chromium content required by the end point. The real-time temperature measurement could better control the smelting process and improve the hit rate at the end point.
First Author:chengehua
Indexed by:Essay collection
Page Number:1
Translation or Not:no
Date of Publication:2010-08-26