한국기계가공학회지 (Journal of the Korean Society of Manufacturing Process Engineers)

  • 제16권3호
  • /
  • Pages.76-81
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  • 2017
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  • 1598-6721(pISSN)
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  • 2288-0771(eISSN)
한국기계가공학회 (The Korean Society of Manufacturing Process Engineers)
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소형선박용 배기가스 후처리장치에 관한 연구

A Study on the Exhaust Gas After Treatment for Small Ship

  • 이중섭 (경남과학기술대학교 엔진부품검증센터) ;
  • 이치우 (경남과학기술대학교 자동차공학과)
  • Yi, Chung-Seob (Gyeognam National University of Science and Technology, Engine Parts Verification Center) ;
  • Lee, Chi-Woo (Gyeongnam National University of Science and Technology, Automotive Engineering)
  • 투고 : 2017.04.19
  • 심사 : 2017.04.30
  • 발행 : 2017.06.30
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초록

In this research, to cope with the exhaust being reviewed to establish legal regulations for domestic small vessels, a basic experiment on an exhaust emissions post-treatment system was conducted to construct the design data required for securing a localized technology. The data was secured based on the arithmetic mean calculated through setting the engine load to 25%, 50%, and 75% and conducting five. A 2800-cc turbo charger diesel-type engine was used in the experiment, and an engine dynamometer was used in the conducted tests. As a result, NOx was reduced by approximately 20% and PM was reduced by approximately 97%. Although the results indicated no significant changes to CO in test mode-1, it was greatly reduced as it transitioned into the next phase.

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참고문헌

  1. Yang, Y. J., "Study on Simulation of Fuel Injection Nozzle for Marine Medium Speed Diesel Engine", Journal of the Korean Society of Manufacturing Process Engineers, Vol. 12, No. 3, pp. 41-47, 2013.
  2. Sim, H. S., Lee, M. K., Lee, K. Y., "A Development Study on an Engine Control Module of an Electronic Marine Diesel Engine", Journal of the Korean Society of Manufacturing Process Engineers, Vol. 14 No. 5, pp. 134-140, 2015. https://doi.org/10.14775/ksmpe.2015.14.5.134
  3. Yi, C. S., Jeong, I. G., Suh, J. S., Park, C. D., Jeong, K. Y., "A Numerical Analysis on Flow Uniformity of SCR Reactor for 5,000PS Grade Marine Engine", Journal of the Korean Society of Manufacturing Process Engineers, Vol. 11, No. 6, pp. 28-35, 2012.
  4. Lee, C. W., "A Study on Engine Performance and Exhaust Emission Characteristics of Gasoline Engine using Bio-ethanol Blended Fuel", Journal of the Korean Society of Manufacturing Process Engineers, Vol. 11, No. 4, pp. 131-137, 2012.
  5. Kim, T. H., Lee, C. W., "A Study on Engine Performance and Exhaust Emission Characteristics of Response Power 150HP Turbocharged Diesel engine", Journal of the Korean Society of Manufacturing Process Engineers, Vol. 11, No. 6, pp. 100-106, 2012.
  6. Kim, T. H., Lee, C. W., "A Comparative Study on Engine Performance and Exhaust Emission Characteristics of Response ower 150HP & 240HP Turbocharged Marine", Journal of the Korean Society of Manufacturing Process Engineers, Vol. 12 No. 1, pp. 43-51, 2013.

피인용 문헌

  1. A Study on the Efficiency of Fuel Cells for Marine Generators vol.17, pp.5, 2018, https://doi.org/10.14775/ksmpe.2018.17.5.052
  2. A Study on the Development of an Aftertreatment System for PM/NOx Reduction in Diesel Engines vol.22, pp.4, 2018, https://doi.org/10.9726/kspse.2018.22.4.047
  3. Numerical analysis of the Internal Flow of 8kW Grade Diesel Generator Muffler vol.17, pp.3, 2018, https://doi.org/10.14775/ksmpe.2018.17.3.045