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Effect of injection timing on mixture formation and combustion in an ethanol direct injection plus gasoline port injection (EDI+GPI) engine

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  • Huang, Yuhan
  • Hong, Guang
  • Huang, Ronghua

Abstract

Ethanol direct injection plus gasoline port injection (EDI+GPI) is a new technology to utilise ethanol fuel more effectively and efficiently in spark-ignition engines by taking the advantages of ethanol fuel and direct injection, such as the cooling effect and anti-knock ability. A full cycle numerical modelling including both port and direct injection sprays was performed to understand the mechanisms behind the experimental results of the EDI+GPI engine. The turbulence-chemistry interaction of the two-fraction-mixture partially premixed combustion was solved by a five-dimensional presumed Probability Density Function table. Effects of direct injection timing on fuel evaporation, mixing, wall-wetting, combustion and emission processes were investigated. The results showed that when the direct injection timing was retarded, the mixture around the spark plug became leaner and the distribution of equivalence ratio became more uneven. Moreover, late direct injection resulted in severe fuel impingement and caused local over-cooling effect and over-rich mixture. Consequently, the combustion speed and temperature were decreased by retarded direct injection timing, leading to reduced NO emission and increased HC and CO emissions. Finally, numerical modelling was performed to investigate the strategy of injecting small amount of ethanol fuel on reducing the fuel impingement and incomplete combustion caused by late direct injection.

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  • Huang, Yuhan & Hong, Guang & Huang, Ronghua, 2016. "Effect of injection timing on mixture formation and combustion in an ethanol direct injection plus gasoline port injection (EDI+GPI) engine," Energy, Elsevier, vol. 111(C), pages 92-103.
    • Handle: RePEc:eee:energy:v:111:y:2016:i:c:p:92-103
    DOI: 10.1016/j.energy.2016.05.109
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    as
    1. Liu, Hui & Wang, Zhi & Wang, Jianxin, 2014. "Methanol-gasoline DFSI (dual-fuel spark ignition) combustion with dual-injection for engine knock suppression," Energy, Elsevier, vol. 73(C), pages 686-693.
    2. Catapano, F. & Di Iorio, S. & Magno, A. & Sementa, P. & Vaglieco, B.M., 2015. "A comprehensive analysis of the effect of ethanol, methane and methane-hydrogen blend on the combustion process in a PFI (port fuel injection) engine," Energy, Elsevier, vol. 88(C), pages 101-110.
    3. Tauzia, Xavier & Maiboom, Alain & Shah, Samiur Rahman, 2010. "Experimental study of inlet manifold water injection on combustion and emissions of an automotive direct injection Diesel engine," Energy, Elsevier, vol. 35(9), pages 3628-3639.
    4. Lu, Xingcai & Zhou, Xiaoxin & Ji, Libin & Yang, Zheng & Han, Dong & Huang, Chen & Huang, Zhen, 2013. "Experimental studies on the dual-fuel sequential combustion and emission simulation," Energy, Elsevier, vol. 51(C), pages 358-373.
    5. Balki, Mustafa Kemal & Sayin, Cenk, 2014. "The effect of compression ratio on the performance, emissions and combustion of an SI (spark ignition) engine fueled with pure ethanol, methanol and unleaded gasoline," Energy, Elsevier, vol. 71(C), pages 194-201.
    6. Wang, Zhi & Liu, Hui & Long, Yan & Wang, Jianxin & He, Xin, 2015. "Comparative study on alcohols–gasoline and gasoline–alcohols dual-fuel spark ignition (DFSI) combustion for high load extension and high fuel efficiency," Energy, Elsevier, vol. 82(C), pages 395-405.
    7. Paykani, Amin & Kakaee, Amir-Hasan & Rahnama, Pourya & Reitz, Rolf D., 2015. "Effects of diesel injection strategy on natural gas/diesel reactivity controlled compression ignition combustion," Energy, Elsevier, vol. 90(P1), pages 814-826.
    8. Wei, Shengli & Ji, Kunpeng & Leng, Xianyin & Wang, Feihu & Liu, Xin, 2014. "Numerical simulation on effects of spray angle in a swirl chamber combustion system of DI (direct injection) diesel engines," Energy, Elsevier, vol. 75(C), pages 289-294.
    9. Zhu, Lifeng & Qian, Yong & Wang, Xiaole & Lu, Xingcai, 2015. "Effects of direct injection timing and premixed ratio on combustion and emissions characteristics of RCCI (Reactivity Controlled Compression Ignition) with N-heptane/gasoline-like fuels," Energy, Elsevier, vol. 93(P1), pages 383-392.
    10. Gharehghani, Ayatallah & Hosseini, Reza & Mirsalim, Mostafa & Jazayeri, S. Ali & Yusaf, Talal, 2015. "An experimental study on reactivity controlled compression ignition engine fueled with biodiesel/natural gas," Energy, Elsevier, vol. 89(C), pages 558-567.
    11. Huang, Yuhan & Hong, Guang & Huang, Ronghua, 2015. "Investigation to charge cooling effect and combustion characteristics of ethanol direct injection in a gasoline port injection engine," Applied Energy, Elsevier, vol. 160(C), pages 244-254.
    12. Benajes, Jesús & Molina, Santiago & García, Antonio & Monsalve-Serrano, Javier, 2015. "Effects of low reactivity fuel characteristics and blending ratio on low load RCCI (reactivity controlled compression ignition) performance and emissions in a heavy-duty diesel engine," Energy, Elsevier, vol. 90(P2), pages 1261-1271.
    13. Ozsezen, Ahmet Necati & Canakci, Mustafa, 2011. "Performance and combustion characteristics of alcohol–gasoline blends at wide-open throttle," Energy, Elsevier, vol. 36(5), pages 2747-2752.
    14. Karavalakis, Georgios & Short, Daniel & Vu, Diep & Russell, Robert L. & Asa-Awuku, Akua & Jung, Heejung & Johnson, Kent C. & Durbin, Thomas D., 2015. "The impact of ethanol and iso-butanol blends on gaseous and particulate emissions from two passenger cars equipped with spray-guided and wall-guided direct injection SI (spark ignition) engines," Energy, Elsevier, vol. 82(C), pages 168-179.
    15. Guo, Mingxin & Song, Weiping & Buhain, Jeremy, 2015. "Bioenergy and biofuels: History, status, and perspective," Renewable and Sustainable Energy Reviews, Elsevier, vol. 42(C), pages 712-725.
    16. Wu, Xuesong & Daniel, Ritchie & Tian, Guohong & Xu, Hongming & Huang, Zuohua & Richardson, Dave, 2011. "Dual-injection: The flexible, bi-fuel concept for spark-ignition engines fuelled with various gasoline and biofuel blends," Applied Energy, Elsevier, vol. 88(7), pages 2305-2314, July.
    17. Yang, Binbin & Yao, Mingfa & Cheng, Wai K. & Li, Yu & Zheng, Zunqing & Li, Shanju, 2014. "Experimental and numerical study on different dual-fuel combustion modes fuelled with gasoline and diesel," Applied Energy, Elsevier, vol. 113(C), pages 722-733.
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    Cited by:

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    5. Jiang, Chenxu & Li, Zilong & Qian, Yong & Wang, Xiaole & Zhang, Yahui & Lu, Xingcai, 2018. "Influences of fuel injection strategies on combustion performance and regular/irregular emissions in a turbocharged gasoline direct injection engine: Commercial gasoline versus multi-components gasoli," Energy, Elsevier, vol. 157(C), pages 173-187.
    6. Huang, Yuhan & Surawski, Nic C. & Zhuang, Yuan & Zhou, John L. & Hong, Guang, 2021. "Dual injection: An effective and efficient technology to use renewable fuels in spark ignition engines," Renewable and Sustainable Energy Reviews, Elsevier, vol. 143(C).
    7. Kumar, T. Sathish & Ashok, B., 2021. "Critical review on combustion phenomena of low carbon alcohols in SI engine with its challenges and future directions," Renewable and Sustainable Energy Reviews, Elsevier, vol. 152(C).
    8. Seifi, Mohammad Reza & Desideri, Umberto & Ghorbani, Zahra & Antonelli, Marco & Frigo, Stefano & Hassan-Beygi, Seyed Reza & Ghobadian, Barat, 2019. "Statistical evaluation of the effect of water percentage in water-diesel emulsion on the engine performance and exhaust emission parameters," Energy, Elsevier, vol. 180(C), pages 797-806.
    9. Ping Sun & Ze Liu & Wei Dong & Song Yang, 2019. "Comparative Study on the Effects of Ethanol Proportion on the Particle Numbers Emissions in a Combined Injection Engine," Energies, MDPI, vol. 12(9), pages 1-18, May.
    10. Duan, Xiongbo & Liu, Jingping & Yuan, Zhipeng & Guo, Genmiao & Liu, Qi & Tang, Qijun & Deng, Banglin & Guan, Jinhuan, 2018. "Experimental investigation of the effects of injection strategies on cycle-to-cycle variations of a DISI engine fueled with ethanol and gasoline blend," Energy, Elsevier, vol. 165(PB), pages 455-470.
    11. He, Fengshuo & Li, Shuo & Yu, Xiumin & Du, Yaodong & Zuo, Xiongyinan & Dong, Wei & Sun, Ping & He, Ling, 2018. "Comparison study and synthetic evaluation of combined injection in a spark ignition engine with hydrogen-blended at lean burn condition," Energy, Elsevier, vol. 157(C), pages 1053-1062.
    12. Duan, Xiongbo & Li, Yangyang & Liu, Jingping & Guo, Genmiao & Fu, Jianqin & Zhang, Quanchang & Zhang, Shiheng & Liu, Weiqiang, 2019. "Experimental study the effects of various compression ratios and spark timing on performance and emission of a lean-burn heavy-duty spark ignition engine fueled with methane gas and hydrogen blends," Energy, Elsevier, vol. 169(C), pages 558-571.
    13. Feng, Dengquan & Wei, Haiqiao & Pan, Mingzhang & Zhou, Lei & Hua, Jianxiong, 2018. "Combustion performance of dual-injection using n-butanol direct-injection and gasoline port fuel-injection in a SI engine," Energy, Elsevier, vol. 160(C), pages 573-581.
    14. Zhiyue Mu & Jianqin Fu & Feng Zhou & Kainan Yuan & Juan Yu & Dan Huang & Zhuangping Cui & Xiongbo Duan & Jingping Liu, 2023. "A Comparatively Experimental Study on the Performance and Emission Characteristics of a Diesel Engine Fueled with Tung Oil-Based Biodiesel Blends (B10, B20, B50)," Energies, MDPI, vol. 16(14), pages 1-15, July.
    15. Duan, Xiongbo & Liu, Jingping & Tan, Yonghao & Luo, Baojun & Guo, Genmiao & Wu, Zhenkuo & Liu, Weiqiang & Li, Yangyang, 2018. "Influence of single injection and two-stagnation injection strategy on thermodynamic process and performance of a turbocharged direct-injection spark-ignition engine fuelled with ethanol and gasoline ," Applied Energy, Elsevier, vol. 228(C), pages 942-953.

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