DOI QR코드

DOI QR Code

Kerosene (Coal Oil)을 사용한 스파크점화기관의 연소실헤드 온도 변화에 따른 엔진 성능 및 배기 특성에 관한 연구

A Study on the Performance and Emission Characteristics According to the Coolant Temperature of Combustion Chamber Head of Spark Ignition Engine Fuelled with Kerosene (Coal Oil)

  • 한성빈 (인덕대학교 기계자동차학과) ;
  • 정연종 (동국대학교 경주캠퍼스 기계부품시스템공학과)
  • HAN, SUNG BIN (Induk University, Department of Mechanical & Automotive Engineering) ;
  • CHUNG, YON JONG (Dongguk University, Gyeongju Campus, Department of Mechanical Parts System Engineering)
  • 투고 : 2017.01.28
  • 심사 : 2017.02.28
  • 발행 : 2017.02.28

초록

Kerosene (Coal oil) is a particularly attractive fuel because it is widely used to power jet engines of aircraft as jet fuel and some rocket engine. This paper describes the performance and emission characteristics according to the collant temperature of combustion chamber head of spark ignition engine fuelled with kerosene. As a result, the following knowledge is obtained. As the collant temperature of combustion chamber head is decreased, torque, volumetric efficiency and brake specific fuel consumption have been increased. When coolant temperature of combustion chamber lower, THC emission increased but CO and $NO_x$ emission decreased.

키워드

참고문헌

  1. Potteau, S., Lutz, P. and Leroux, S., Cooled EGR for a turbo SI engine to reduce knocking and fuel consumption, SAE Paper 2007-01-3978, 2007.
  2. Takahashi, D., Nakata, K. and Yoshihara, Y., Engine thermal control for improving the engine thermal efficiency and anti-knocking quality, SAE Paper 2012-01-0377, 2012.
  3. Celik, M. B., Experimental determination of suitable ethanol-gasoline blend rate at high compression ratio for gasoline engine, Applied Thermal Engineering, Vol. 28, pp. 396-404, 2008. https://doi.org/10.1016/j.applthermaleng.2007.10.028
  4. Prasad, S., Singh, A., Joshi, H. C., Ethanol as an alternative fuel from agricultural, industrial and urban residues, Resources Conservation and Recycling, Vol. 50, pp. 1-39, 2007. https://doi.org/10.1016/j.resconrec.2006.05.007
  5. Deep, A., Kumar, N., Kumar, M., Singh, A., Gupta, D. and Patel S., Performance and emission studies of diesel engine fuelled with orange peel oil and n-butanol alcohol blends, SAE Paper 2015-26-0049, 2015.
  6. Singh, A. K., Mishra, C., Vibhanshu, V and Kumar, N., Performance evaluation and emission studies of a single cylinder diesel engine fuelled isopropyl alcohol and diesel, SAE Paper 2013-01-1132, 2013.
  7. Ratnak, S., Katori, K., Kusaka, J. and Daisho, Y., Computational study to improve thermal efficiency of spark ignition engine, SAE Paper 2015-01-0011, 2015.
  8. Milovanovic, N., Blundell, D., Pearson. and Turner, J., Enlarging the operational range of a gasoline HCCI engine by controlling the coolant temperature, SAE Paper 2005-01-0157, 2005.
  9. Cehreli, Z. N., Cooling system optimization on a 5-cylinder engine, SAE Paper 2007-01-2600, 2007.
  10. Chum, H. L., Overend R. P., Biomass and renewable fuels, Fuel Processing Technology, Vol.71, pp. 187-195, 2001. https://doi.org/10.1016/S0378-3820(01)00146-1
  11. Thomas, S., Saroop, A., Rajak, R. and Muthiah, S., Investigation on the effect of coolant temperature on the performance and emissions of naturally aspirated gasoline engine, SAE Paper 2011-26-0089, 2011.
  12. Heywood, J. B., Internal Combustion Engine Fundamentals, Mc-Graw Hill, 1987.