Acknowledgement
본 연구는 환경부 Global-Top Project 친환경자동차기술개발사업단의 지원에 의해 수행되었으며 이에 감사드립니다.
References
- J. Su, M. Xu, T. Li, Y. Gao and J. Wang, "Combined effects of cooled EGR and a higher geometric compressions ratio on thermal efficiency improvement of a downsized boosted spark-ignition direction-injection engine", Energy Conversion and Management, Vol. 78, 2014, pp. 65~73. https://doi.org/10.1016/j.enconman.2013.10.041
- B. Lecointe and G. Monnier, "Downsizing a gasoline engine using turbo-charging with direct injection", SAE paper 2003-01-0542, 2003.
- C, Schwarz, E. Schunemann, B. Durst, J. Fischer and A. Witt, "Potentials of the spray-guided BMW DI combustion system", SAE Paper 2006-01-1265, 2006.
- T. Lake, S. Sapsford, J. Stokes and N. Jackson, "Simulation and Development Experience of a Stratified Charge Gasoline Direct Injection Engine", SAE 962014, 1996.
- J. Yang and R. Anderson, "Fuel Injection Strategies to Increase Full-Load Torque Output of Direct-Injection SI Engine", SAE 980495, 1998.
- G. Fontana and E. Galloni, "Variable valve timing for fuel economy improvement in a small spark-ignition engine", Appl Energy, Vol. 86, 2009, pp. 96~105. https://doi.org/10.1016/j.apenergy.2008.04.009
- Y. Moriya, A. Watanabe, H. Uda, H. Kawamura, M. Yoshioka and M. Adachi, "A Newly Developed Intelligent Variable Valve Timing System - Continuously Controlled Cam Phasing as Applied to a New 3 Liter Inline 6 Engine", SAE Technical Paper 960579, 1996.
- P. Kreuter, P. Heuser, R. Joachim, R. Erz, U. Peter and O. Bocker, "Variable Valve Actuation-Switchable and Continuously Variable Valve Lifts", SAE paper 2003-01-0026, 2003.
- R. Pierik and J. Burkhard, "Design and Development of a Mechanical Variable Valve Actuation System", SAE paper 2000-01-1221, 2000.
- T. Li, B. Wang and B. Zheng, "A comparison between Miller and five-stroke cycles for enabling deeply down-sized, highly boosted, spark-ignition engines with ultra expansion", Energy Conversion and Management, Vol. 123, 2016, pp. 140~152. https://doi.org/10.1016/j.enconman.2016.06.038
- T. Li, Y. Gao, J. Wang and Z. Chen, "The Miller cycle effects on improvement of fuel economy in a highly boosted, high compression ratio, direct-injection gasoline engine: EIVC vs. LIVC", Energy Conversion and Management, Vol. 79, 2014, pp. 59~65. https://doi.org/10.1016/j.enconman.2013.12.022
- J. Zhao, "Research and application of over-expansion cycle (Atkinson and Miller) engines - A review", Applied Energy, Vol. 185, 2017, pp. 300~319. https://doi.org/10.1016/j.apenergy.2016.10.063
- A. Boretti and J. Scalzo, "Exploring the advantages of Atkinson effects in variable compression ratio turbo GDI engines", SAE paper 2011-01-0367, 2011.
- J. Heywood, "Internal Combustion Engine Fundamentals", McGraw-Hill series in mechanical engineering. McGraw-Hill, 1988.
- J. Totmanen, "Variable Valve Actuation and Dual-Fuel Combustion", 2015, Master's Thesis, Aalto University.