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Effect of oxygen content on n-heptane auto-ignition characteristics in a HCCI engine

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  • Wu, Zhijun
  • Kang, Zhe
  • Deng, Jun
  • Hu, Zongjie
  • Li, Liguang

Abstract

To take maximum advantage of the high efficiency of homogeneous charge compression ignition combustion mode and internal combustion Rankine cycle concept, in this study, the n-heptane auto-ignition characteristics have been investigated using a compression ignition internal combustion Rankine cycle engine test bench and a zero-dimensional thermodynamic model coupled with a detailed kinetic model. The n-heptane auto-ignition process shows that under both air and oxygen intake, a typical two-stage combustion in which oxygen enrichment has very minor effects on the n-heptane high temperature reaction. The higher specific heat capacity of oxygen compared with nitrogen leads to an overall increased specific heat capacity, which lowers the in-cylinder temperature during compression stroke, thereby delaying the low temperature reaction initial timing. The higher oxygen content also improves the H-atom abstraction, first O2 addition, second O2 addition and peroxyalkylhydroperoxide isomerization, thereby improving the overall reaction rate and the heat release fraction of low temperature reaction. As a result, the in-cylinder temperature at the end of low temperature reaction also increases, thereby shortening significantly the negative temperature coefficient duration compared with a combustion cycle using air as oxidizer.

Suggested Citation

  • Wu, Zhijun & Kang, Zhe & Deng, Jun & Hu, Zongjie & Li, Liguang, 2016. "Effect of oxygen content on n-heptane auto-ignition characteristics in a HCCI engine," Applied Energy, Elsevier, vol. 184(C), pages 594-604.
    • Handle: RePEc:eee:appene:v:184:y:2016:i:c:p:594-604
    DOI: 10.1016/j.apenergy.2016.10.050
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    1. Kunze, Christian & Spliethoff, Hartmut, 2012. "Assessment of oxy-fuel, pre- and post-combustion-based carbon capture for future IGCC plants," Applied Energy, Elsevier, vol. 94(C), pages 109-116.
    2. Lee, Kyeonghyeon & Cho, Seokwon & Kim, Namho & Min, Kyoungdoug, 2015. "A study on combustion control and operating range expansion of gasoline HCCI," Energy, Elsevier, vol. 91(C), pages 1038-1048.
    3. Saxena, Samveg & Shah, Nihar & Bedoya, Ivan & Phadke, Amol, 2014. "Understanding optimal engine operating strategies for gasoline-fueled HCCI engines using crank-angle resolved exergy analysis," Applied Energy, Elsevier, vol. 114(C), pages 155-163.
    4. Leckner, Bo & Gómez-Barea, Alberto, 2014. "Oxy-fuel combustion in circulating fluidized bed boilers," Applied Energy, Elsevier, vol. 125(C), pages 308-318.
    5. Maurya, Rakesh Kumar & Agarwal, Avinash Kumar, 2011. "Experimental study of combustion and emission characteristics of ethanol fuelled port injected homogeneous charge compression ignition (HCCI) combustion engine," Applied Energy, Elsevier, vol. 88(4), pages 1169-1180, April.
    6. Yin, Chungen & Yan, Jinyue, 2016. "Oxy-fuel combustion of pulverized fuels: Combustion fundamentals and modeling," Applied Energy, Elsevier, vol. 162(C), pages 742-762.
    7. Fang, Cheng & Yang, Fuyuan & Ouyang, Minggao & Gao, Guojing & Chen, Lin, 2013. "Combustion mode switching control in a HCCI diesel engine," Applied Energy, Elsevier, vol. 110(C), pages 190-200.
    8. Visakhamoorthy, Sona & Tzanetakis, Tommy & Haggith, Dale & Sobiesiak, Andrzej & Wen, John Z., 2012. "Numerical study of a homogeneous charge compression ignition (HCCI) engine fueled with biogas," Applied Energy, Elsevier, vol. 92(C), pages 437-446.
    9. Li, Shiyuan & Xu, Mingxin & Jia, Lufei & Tan, Li & Lu, Qinggang, 2016. "Influence of operating parameters on N2O emission in O2/CO2 combustion with high oxygen concentration in circulating fluidized bed," Applied Energy, Elsevier, vol. 173(C), pages 197-209.
    10. Wu, Zhijun & Fu, Lezhong & Gao, Yang & Yu, Xiao & Deng, Jun & Li, Liguang, 2016. "Thermal efficiency boundary analysis of an internal combustion Rankine cycle engine," Energy, Elsevier, vol. 94(C), pages 38-49.
    11. Jung, Dongwon & Iida, Norimasa, 2015. "Closed-loop control of HCCI combustion for DME using external EGR and rebreathed EGR to reduce pressure-rise rate with combustion-phasing retard," Applied Energy, Elsevier, vol. 138(C), pages 315-330.
    12. Zheng, Zhaolei & Lv, Zhumei, 2015. "A new skeletal chemical kinetic model of gasoline surrogate fuel with nitric oxide in HCCI combustion," Applied Energy, Elsevier, vol. 147(C), pages 59-66.
    13. Masurier, J.-B. & Foucher, F. & Dayma, G. & Dagaut, P., 2015. "Ozone applied to the homogeneous charge compression ignition engine to control alcohol fuels combustion," Applied Energy, Elsevier, vol. 160(C), pages 566-580.
    14. Park, Sung Ku & Kim, Tong Seop & Sohn, Jeong L. & Lee, Young Duk, 2011. "An integrated power generation system combining solid oxide fuel cell and oxy-fuel combustion for high performance and CO2 capture," Applied Energy, Elsevier, vol. 88(4), pages 1187-1196, April.
    15. Ghazimirsaied, Ahmad & Koch, Charles Robert, 2012. "Controlling cyclic combustion timing variations using a symbol-statistics predictive approach in an HCCI engine," Applied Energy, Elsevier, vol. 92(C), pages 133-146.
    16. Wu, Zhi-Jun & Yu, Xiao & Fu, Le-Zhong & Deng, Jun & Hu, Zong-Jie & Li, Li-Guang, 2014. "A high efficiency oxyfuel internal combustion engine cycle with water direct injection for waste heat recovery," Energy, Elsevier, vol. 70(C), pages 110-120.
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    2. Wu, Jingtao & Zhang, Zhehao & Kang, Zhe & Deng, Jun & Li, Liguang & Wu, Zhijun, 2022. "An assessment methodology for fuel/water consumption co-optimization of a gasoline engine with port water injection," Applied Energy, Elsevier, vol. 310(C).
    3. Pachiannan, Tamilselvan & Zhong, Wenjun & Rajkumar, Sundararajan & He, Zhixia & Leng, Xianying & Wang, Qian, 2019. "A literature review of fuel effects on performance and emission characteristics of low-temperature combustion strategies," Applied Energy, Elsevier, vol. 251(C), pages 1-1.
    4. Zhe Kang & Zhehao Zhang & Jun Deng & Liguang Li & Zhijun Wu, 2019. "Experimental Research of High-Temperature and High-Pressure Water Jet Characteristics in ICRC Engine Relevant Conditions," Energies, MDPI, vol. 12(9), pages 1-17, May.
    5. Moradi, Jamshid & Gharehghani, Ayat & Mirsalim, Mostafa, 2020. "Numerical investigation on the effect of oxygen in combustion characteristics and to extend low load operating range of a natural-gas HCCI engine," Applied Energy, Elsevier, vol. 276(C).

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