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Enhancing the usability range of acetylene in CI engines through split injection of high-reactive fuel under RCCI operation: Optimized operability using an MCDM approach

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  • Deb, Parthasarathi
  • Paul, Abhishek

Abstract

Reactivity Controlled Compression Ignition (RCCI) has emerged as a promising solution to address the challenges of advanced combustion techniques in diesel engines, balancing combustion control and emission reduction. This study investigates the impact of split-injection high-reactivity fuel (HRF) dosing in RCCI to enhance charge homogeneity at lower injection timing advancements. It systematically explores progressive advancements in HRF injection timing, distinguishing between main and pilot injections. The main injection varied from 20° bTDC to 70° bTDC, while the pilot injection, relative to the main injection, spans 25°-40° CA ahead with a 5° progression. As an LRF, Port-injected Acetylene supplements the process with variable premixed ratios. Further, using a multi-criteria decision-making method (AHP), the study optimizes operating conditions, proposing a main injection at 20° bTDC, a pilot injection 40° CA ahead, and 70 % LRF participation. This optimized condition yields significant benefits such as 32.99 % higher brake thermal efficiency (BTE), 160 % longer premixed duration, 18.65 % lower maximum temperature, 89.41 % lower NO emissions, 91.83 % lower hydrocarbon (HC) emissions, 91.24 % lower CO emissions and 97.20 % lower smoke opacity compared to conventional diesel combustion (CDC) operation. The results highlight the advantages of multiple fuel injections in RCCI, improving blending characteristics at lower injection angles.

Suggested Citation

  • Deb, Parthasarathi & Paul, Abhishek, 2024. "Enhancing the usability range of acetylene in CI engines through split injection of high-reactive fuel under RCCI operation: Optimized operability using an MCDM approach," Energy, Elsevier, vol. 308(C).
    • Handle: RePEc:eee:energy:v:308:y:2024:i:c:s0360544224028482
    DOI: 10.1016/j.energy.2024.133073
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    1. Cheng, Xiaobei & Li, Shuai & Yang, Jin & Liu, Bei, 2016. "Investigation into partially premixed combustion fueled with N-butanol-diesel blends," Renewable Energy, Elsevier, vol. 86(C), pages 723-732.
    2. Alexandru Cernat & Constantin Pana & Niculae Negurescu & Gheorghe Lazaroiu & Cristian Nutu & Dinu Fuiorescu, 2020. "Hydrogen—An Alternative Fuel for Automotive Diesel Engines Used in Transportation," Sustainability, MDPI, vol. 12(22), pages 1-21, November.
    3. Muhammad Usman & Muhammad Ali Ijaz Malik & Rehmat Bashir & Fahid Riaz & Muhammad Juniad Raza & Khubaib Suleman & Abd-ul Rehman & Waqar Muhammad Ashraf & Jaroslaw Krzywanski, 2022. "Enviro-Economic Assessment of HHO–CNG Mixture Utilization in Spark Ignition Engine for Performance and Environmental Sustainability," Energies, MDPI, vol. 15(21), pages 1-15, November.
    4. Singh, Akhilendra Pratap & Kumar, Vikram & Agarwal, Avinash Kumar, 2020. "Evaluation of comparative engine combustion, performance and emission characteristics of low temperature combustion (PCCI and RCCI) modes," Applied Energy, Elsevier, vol. 278(C).
    5. Liu, Junheng & Liu, Yuan & Ji, Qian & Sun, Ping & Zhang, Xuchao & Wang, Xidong & Ma, Hongjie, 2023. "Effects of split injection strategy on combustion stability and GHG emissions characteristics of natural gas/diesel RCCI engine under high load," Energy, Elsevier, vol. 266(C).
    6. Dubey, Pankaj & Gupta, Rajesh, 2018. "Influences of dual bio-fuel (Jatropha biodiesel and turpentine oil) on single cylinder variable compression ratio diesel engine," Renewable Energy, Elsevier, vol. 115(C), pages 1294-1302.
    7. Jain, Ayush & Singh, Akhilendra Pratap & Agarwal, Avinash Kumar, 2017. "Effect of split fuel injection and EGR on NOx and PM emission reduction in a low temperature combustion (LTC) mode diesel engine," Energy, Elsevier, vol. 122(C), pages 249-264.
    8. Khandal, S.V. & Banapurmath, N.R. & Gaitonde, V.N., 2019. "Performance studies on homogeneous charge compression ignition (HCCI) engine powered with alternative fuels," Renewable Energy, Elsevier, vol. 132(C), pages 683-693.
    9. Palash, S.M. & Kalam, M.A. & Masjuki, H.H. & Masum, B.M. & Rizwanul Fattah, I.M. & Mofijur, M., 2013. "Impacts of biodiesel combustion on NOx emissions and their reduction approaches," Renewable and Sustainable Energy Reviews, Elsevier, vol. 23(C), pages 473-490.
    10. Feneley, Adam J. & Pesiridis, Apostolos & Andwari, Amin Mahmoudzadeh, 2017. "Variable Geometry Turbocharger Technologies for Exhaust Energy Recovery and Boosting‐A Review," Renewable and Sustainable Energy Reviews, Elsevier, vol. 71(C), pages 959-975.
    11. Wang, Jinli & Yang, Fuyuan & Ouyang, Minggao, 2015. "Dieseline fueled flexible fuel compression ignition engine control based on in-cylinder pressure sensor," Applied Energy, Elsevier, vol. 159(C), pages 87-96.
    12. Soloiu, Valentin & Gaubert, Remi & Moncada, Jose & Wiley, Justin & Williams, Johnnie & Harp, Spencer & Ilie, Marcel & Molina, Gustavo & Mothershed, David, 2019. "Reactivity controlled compression ignition and low temperature combustion of Fischer-Tropsch Fuel Blended with n-butanol," Renewable Energy, Elsevier, vol. 134(C), pages 1173-1189.
    13. Duraisamy, Ganesh & Rangasamy, Murugan & Govindan, Nagarajan, 2020. "A comparative study on methanol/diesel and methanol/PODE dual fuel RCCI combustion in an automotive diesel engine," Renewable Energy, Elsevier, vol. 145(C), pages 542-556.
    14. Li, Yaopeng & Jia, Ming & Chang, Yachao & Xie, Maozhao & Reitz, Rolf D., 2016. "Towards a comprehensive understanding of the influence of fuel properties on the combustion characteristics of a RCCI (reactivity controlled compression ignition) engine," Energy, Elsevier, vol. 99(C), pages 69-82.
    15. Rodríguez-Fernández, José & Lapuerta, Magín & Sánchez-Valdepeñas, Jesús, 2017. "Regeneration of diesel particulate filters: Effect of renewable fuels," Renewable Energy, Elsevier, vol. 104(C), pages 30-39.
    16. Ansari, Ehsan & Shahbakhti, Mahdi & Naber, Jeffrey, 2018. "Optimization of performance and operational cost for a dual mode diesel-natural gas RCCI and diesel combustion engine," Applied Energy, Elsevier, vol. 231(C), pages 549-561.
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