Journal of the Korean Society for Precision Engineering (한국정밀공학회지)

Korean Society for Precision Engineering (한국정밀공학회)
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The Flame Image Observation for Monitoring Management of Pulverized Coals Firings and its Feasibility Test to Boilers for Thermal Power Plant

미분탄 연소의 감시 관리를 위한 화염영상 감시 및 발전용 보일러 적용시험

  • 백운보 (동의대학교 메카트로닉스공학과)
  • Published : 2008.01.01
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Abstract

The flame image observation and analysis has been investigated for combustion monitoring and management of the pulverized coal firing for thermal power plant, especially for lower nitrogen oxide generation and safer operation. We aimed at obtaining the relationship between burner flame image information and emissions of nitrogen oxide and unburned carbon in furnace utilizing the flame image processing methods, by which we quantitatively determine the conditions of combustion on the individual homers. Its feasibility test was undertaken with Samchonpo thermal power plant #4 unit which has 24 burners, through which the system was observed to be effective for evaluating the combustion conditions and continuous monitoring to prevent future loss of ignition.

Keywords

References

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