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Parametric sensitivity analysis of split injection coupled varying methanol induced reactivity strategies on the exergy efficiency enhancement and emission reductions objectives in a biodiesel fuelled CI engine

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  • Kakati, Dipankar
  • Biswas, Srijit
  • Banerjee, Rahul

Abstract

The present study endeavours to exploit the benefits of reactivity controlled operation by leveraging significantly higher methanol participation through a decoupled methanol utilization strategy with Madhuca Longifolia biodiesel and conventional diesel as the pilot fuel under varying split injection profiles. The investigation was carried out at 10%, 25% and 50% pilot mass percentage, while the injection timings of pilot and main injection were varied in between −35 and −55 and −5 to −15 aTDC respectively. The results showed that the higher methanol participations caused longer ignition delays which lead to the shifting of the CA50 rightwards beyond the top dead centre. Reduction in maximum pressure rise rate was also evident in the RCCI regime. Compared to the baseline operation of single injection, the methanol/biodiesel RCCI operation under split injection strategy observed a maximum of 86% enhancement in exergy efficiency along with the maximum reductions in NOx and Soot emissions as 86% and 96% respectively. Furthermore, the analysis of Pareto solutions revealed that the methanol/biodiesel RCCI operation yielded 2.8% higher exergy efficiency along with 94% lower emissions of soot compared to its diesel counterpart, while the methanol/diesel operations exhibited 35% lower NOx emissions compared to the equivalent biodiesel RCCI operation.

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  • Kakati, Dipankar & Biswas, Srijit & Banerjee, Rahul, 2021. "Parametric sensitivity analysis of split injection coupled varying methanol induced reactivity strategies on the exergy efficiency enhancement and emission reductions objectives in a biodiesel fuelled," Energy, Elsevier, vol. 225(C).
    • Handle: RePEc:eee:energy:v:225:y:2021:i:c:s0360544221004539
    DOI: 10.1016/j.energy.2021.120204
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    References listed on IDEAS

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    1. Wenming, Yang & Meng, Yang, 2019. "Phi-T map analysis on RCCI engine fueled by methanol and biodiesel," Energy, Elsevier, vol. 187(C).
    2. Bilgen, Selçuk & Keleş, Sedat & Kaygusuz, Kamil, 2012. "Calculation of higher and lower heating values and chemical exergy values of liquid products obtained from pyrolysis of hazelnut cupulae," Energy, Elsevier, vol. 41(1), pages 380-385.
    3. Li, Yaopeng & Jia, Ming & Chang, Yachao & Liu, Yaodong & Xie, Maozhao & Wang, Tianyou & Zhou, Lei, 2014. "Parametric study and optimization of a RCCI (reactivity controlled compression ignition) engine fueled with methanol and diesel," Energy, Elsevier, vol. 65(C), pages 319-332.
    4. Wang, Ying & Xiao, Fan & Zhao, Yuwei & Li, Dongchang & Lei, Xiong, 2015. "Study on cycle-by-cycle variations in a diesel engine with dimethyl ether as port premixing fuel," Applied Energy, Elsevier, vol. 143(C), pages 58-70.
    5. Agarwal, Avinash Kumar & Rajamanoharan, K., 2009. "Experimental investigations of performance and emissions of Karanja oil and its blends in a single cylinder agricultural diesel engine," Applied Energy, Elsevier, vol. 86(1), pages 106-112, January.
    6. 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.
    7. Li, Yaopeng & Jia, Ming & Liu, Yaodong & Xie, Maozhao, 2013. "Numerical study on the combustion and emission characteristics of a methanol/diesel reactivity controlled compression ignition (RCCI) engine," Applied Energy, Elsevier, vol. 106(C), pages 184-197.
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    Cited by:

    1. Jain, Akshay & Bora, Bhaskor Jyoti & Kumar, Rakesh & Sharma, Prabhakar & Deka, Hiranya, 2023. "Theoretical potential estimation and multi-objective optimization of Water Hyacinth (Eichhornia Crassipes) biodiesel powered diesel engine at variable injection timings," Renewable Energy, Elsevier, vol. 206(C), pages 514-530.
    2. Biswas, Srijit & Kakati, Dipankar & Chakraborti, Prasun & Banerjee, Rahul, 2022. "Performance-emission-stability mapping of CI engine in RCCI-PCCI modes under varying ethanol and CNG induced reactivity profiles: A comparative study through experimental and optimization perspectives," Energy, Elsevier, vol. 254(PB).

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