IDEAS home Printed from https://ideas.repec.org/a/eee/appene/v202y2017icp199-212.html
   My bibliography  Save this article

A second law-based framework to identify high efficiency pathways in dual fuel low temperature combustion

Author

Listed:
  • Mahabadipour, Hamidreza
  • Srinivasan, Kalyan K.
  • Krishnan, Sundar R.

Abstract

While dual fuel low temperature combustion (LTC) has been studied before, a detailed second law analysis of dual fuel LTC is not yet available in the open literature. To address this gap, a previously validated, closed-cycle, multi-zone, simulation of diesel-natural gas dual fuel LTC was used to perform a second law analysis. For the present study, a 2.4-l single-cylinder research engine operating at a nominal load of 6bar BMEP and 1700rpm was used. Zone-wise thermodynamic irreversibilities as well as total cumulative entropy generated and lost available work over the closed cycle were quantified. Subsequently, two convenient second-law parameters were defined: (1) the “lost available indicated mean effective pressure” (LAIMEP), which can be interpreted as an engine-size-normalized measure of available work that is lost due to thermodynamic irreversibilities (analogous to the relationship between indicated mean effective pressure and indicated work); (2) fuel conversion irreversibility (FCI), which is defined as the ratio of lost available work to total fuel chemical energy input. Finally, parametric studies were performed to quantify the effects of diesel start of injection, intake manifold temperature, and intake boost pressure on LAIMEP and FCI. The results show that significant entropy generation occurred in the flame zone (52–61 percent) and the burned zone (31–39 percent) while packets account for less than 6 percent of the overall irreversibilities. Parametric studies showed LAIMEPs in the range of 645–768kPa and FCIs in the range of 32.8–39.2 percent at different engine operating conditions. Although the present study focused on dual fuel LTC, the conceptual definitions of LAIMEP and FCI are generally applicable for comparing the thermodynamic irreversibilities of IC engines of any size and operating on any combustion strategy.

Suggested Citation

  • Mahabadipour, Hamidreza & Srinivasan, Kalyan K. & Krishnan, Sundar R., 2017. "A second law-based framework to identify high efficiency pathways in dual fuel low temperature combustion," Applied Energy, Elsevier, vol. 202(C), pages 199-212.
    • Handle: RePEc:eee:appene:v:202:y:2017:i:c:p:199-212
    DOI: 10.1016/j.apenergy.2017.05.154
    as

    Download full text from publisher

    File URL: http://www.sciencedirect.com/science/article/pii/S0306261917306864
    Download Restriction: Full text for ScienceDirect subscribers only
    File URL: https://libkey.io/10.1016/j.apenergy.2017.05.154?utm_source=ideas
    LibKey link: if access is restricted and if your library uses this service, LibKey will redirect you to where you can use your library subscription to access this item
    ---><---

    As the access to this document is restricted, you may want to search for a different version of it.

    References listed on IDEAS

    as
    1. Li, Yaopeng & Jia, Ming & Chang, Yachao & Kokjohn, Sage L. & Reitz, Rolf D., 2016. "Thermodynamic energy and exergy analysis of three different engine combustion regimes," Applied Energy, Elsevier, vol. 180(C), pages 849-858.
    2. Asad, Usman & Kumar, Raj & Zheng, Ming & Tjong, Jimi, 2015. "Ethanol-fueled low temperature combustion: A pathway to clean and efficient diesel engine cycles," Applied Energy, Elsevier, vol. 157(C), pages 838-850.
    3. Knizley, Alta A. & Srinivasan, Kalyan K. & Krishnan, Sundar R. & Ciatti, Stephen A., 2012. "Fuel and diluent effects on entropy generation in a constant internal energy–volume (uv) combustion process," Energy, Elsevier, vol. 43(1), pages 315-328.
    4. 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.
    5. Caton, Jerald A, 2000. "On the destruction of availability (exergy) due to combustion processes — with specific application to internal-combustion engines," Energy, Elsevier, vol. 25(11), pages 1097-1117.
    6. Guerry, E. Scott & Raihan, Mostafa S. & Srinivasan, Kalyan K. & Krishnan, Sundar R. & Sohail, Aamir, 2016. "Injection timing effects on partially premixed diesel–methane dual fuel low temperature combustion," Applied Energy, Elsevier, vol. 162(C), pages 99-113.
    7. Rahnama, Pourya & Paykani, Amin & Reitz, Rolf D., 2017. "A numerical study of the effects of using hydrogen, reformer gas and nitrogen on combustion, emissions and load limits of a heavy duty natural gas/diesel RCCI engine," Applied Energy, Elsevier, vol. 193(C), pages 182-198.
    8. Rakopoulos, C.D. & Giakoumis, E.G., 2006. "Comparative first- and second-law parametric study of transient diesel engine operation," Energy, Elsevier, vol. 31(12), pages 1927-1942.
    9. Zheng, Junnian & Caton, Jerald A., 2012. "Second law analysis of a low temperature combustion diesel engine: Effect of injection timing and exhaust gas recirculation," Energy, Elsevier, vol. 38(1), pages 78-84.
    10. Rakopoulos, C.D. & Giakoumis, E.G., 1997. "Simulation and exergy analysis of transient diesel-engine operation," Energy, Elsevier, vol. 22(9), pages 875-885.
    11. Ma, Shuaiying & Zheng, Zunqing & Liu, Haifeng & Zhang, Quanchang & Yao, Mingfa, 2013. "Experimental investigation of the effects of diesel injection strategy on gasoline/diesel dual-fuel combustion," Applied Energy, Elsevier, vol. 109(C), pages 202-212.
    12. Azoumah, Y. & Blin, J. & Daho, T., 2009. "Exergy efficiency applied for the performance optimization of a direct injection compression ignition (CI) engine using biofuels," Renewable Energy, Elsevier, vol. 34(6), pages 1494-1500.
    Full references (including those not matched with items on IDEAS)

    Citations

    Citations are extracted by the CitEc Project, subscribe to its RSS feed for this item.
    as


    Cited by:

    1. Mahabadipour, Hamidreza & Srinivasan, Kalyan Kumar & Krishnan, Sundar Rajan & Subramanian, Swami Nathan, 2018. "Crank angle-resolved exergy analysis of exhaust flows in a diesel engine from the perspective of exhaust waste energy recovery," Applied Energy, Elsevier, vol. 216(C), pages 31-44.
    2. Ma, Baodong & Yao, Anren & Yao, Chunde & Wu, Taoyang & Wang, Bin & Gao, Jian & Chen, Chao, 2020. "Exergy loss analysis on diesel methanol dual fuel engine under different operating parameters," Applied Energy, Elsevier, vol. 261(C).
    3. E, Jiaqiang & Liu, Guanlin & Zhang, Zhiqing & Han, Dandan & Chen, Jingwei & Wei, Kexiang & Gong, Jinke & Yin, Zibin, 2019. "Effect analysis on cold starting performance enhancement of a diesel engine fueled with biodiesel fuel based on an improved thermodynamic model," Applied Energy, Elsevier, vol. 243(C), pages 321-335.
    4. Darzi, Mahdi & Johnson, Derek & Ulishney, Chris & Clark, Nigel, 2018. "Low pressure direct injection strategies effect on a small SI natural gas two-stroke engine’s energy distribution and emissions," Applied Energy, Elsevier, vol. 230(C), pages 1585-1602.
    5. Mahabadipour, Hamidreza & Srinivasan, Kalyan K. & Krishnan, Sundar R., 2019. "An exergy analysis methodology for internal combustion engines using a multi-zone simulation of dual fuel low temperature combustion," Applied Energy, Elsevier, vol. 256(C).
    6. Liu, Jinlong & Dumitrescu, Cosmin E., 2018. "Flame development analysis in a diesel optical engine converted to spark ignition natural gas operation," Applied Energy, Elsevier, vol. 230(C), pages 1205-1217.
    7. Wang, Buyu & Pamminger, Michael & Wallner, Thomas, 2019. "Impact of fuel and engine operating conditions on efficiency of a heavy duty truck engine running compression ignition mode using energy and exergy analysis," Applied Energy, Elsevier, vol. 254(C).

    Most related items

    These are the items that most often cite the same works as this one and are cited by the same works as this one.
    1. Wang, Buyu & Pamminger, Michael & Wallner, Thomas, 2019. "Impact of fuel and engine operating conditions on efficiency of a heavy duty truck engine running compression ignition mode using energy and exergy analysis," Applied Energy, Elsevier, vol. 254(C).
    2. 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.
    3. Li, Yaopeng & Jia, Ming & Kokjohn, Sage L. & Chang, Yachao & Reitz, Rolf D., 2018. "Comprehensive analysis of exergy destruction sources in different engine combustion regimes," Energy, Elsevier, vol. 149(C), pages 697-708.
    4. Eyal, Amnon & Tartakovsky, Leonid, 2020. "Second-law analysis of the reforming-controlled compression ignition," Applied Energy, Elsevier, vol. 263(C).
    5. Krishnamoorthi, M. & Malayalamurthi, R., 2017. "Experimental investigation on performance, emission behavior and exergy analysis of a variable compression ratio engine fueled with diesel - aegle marmelos oil - diethyl ether blends," Energy, Elsevier, vol. 128(C), pages 312-328.
    6. Li, Yaopeng & Jia, Ming & Chang, Yachao & Kokjohn, Sage L. & Reitz, Rolf D., 2016. "Thermodynamic energy and exergy analysis of three different engine combustion regimes," Applied Energy, Elsevier, vol. 180(C), pages 849-858.
    7. Xu, Guangfu & Jia, Ming & Li, Yaopeng & Xie, Maozhao & Su, Wanhua, 2017. "Multi-objective optimization of the combustion of a heavy-duty diesel engine with low temperature combustion (LTC) under a wide load range: (II) Detailed parametric, energy, and exergy analysis," Energy, Elsevier, vol. 139(C), pages 247-261.
    8. Mahabadipour, Hamidreza & Srinivasan, Kalyan K. & Krishnan, Sundar R., 2019. "An exergy analysis methodology for internal combustion engines using a multi-zone simulation of dual fuel low temperature combustion," Applied Energy, Elsevier, vol. 256(C).
    9. Han, Weiqiang & Li, Bolun & Pan, Suozhu & Lu, Yao & Li, Xin, 2018. "Combined effect of inlet pressure, total cycle energy, and start of injection on low load reactivity controlled compression ignition combustion and emission characteristics in a multi-cylinder heavy-d," Energy, Elsevier, vol. 165(PB), pages 846-858.
    10. Krishnamoorthi, M. & Malayalamurthi, R., 2018. "Availability analysis, performance, combustion and emission behavior of bael oil - diesel - diethyl ether blends in a variable compression ratio diesel engine," Renewable Energy, Elsevier, vol. 119(C), pages 235-252.
    11. Halis, Serdar & Doğan, Battal, 2023. "Effects of intake air temperature on energy, exergy and sustainability analyses in an RCCI engine fueled with iso-propanol and n-heptane," Energy, Elsevier, vol. 284(C).
    12. Sun, Hongjie & Yan, Feng & Yu, Hao & Su, W.H., 2015. "Analysis of exergy loss of gasoline surrogate combustion process based on detailed chemical kinetics," Applied Energy, Elsevier, vol. 152(C), pages 11-19.
    13. Wang, Yifeng & Yao, Mingfa & Li, Tie & Zhang, Weijing & Zheng, Zunqing, 2016. "A parametric study for enabling reactivity controlled compression ignition (RCCI) operation in diesel engines at various engine loads," Applied Energy, Elsevier, vol. 175(C), pages 389-402.
    14. Yao, Zhi-Min & Qian, Zuo-Qin & Li, Rong & Hu, Eric, 2019. "Energy efficiency analysis of marine high-powered medium-speed diesel engine base on energy balance and exergy," Energy, Elsevier, vol. 176(C), pages 991-1006.
    15. Wei, Jianan & Liu, Haifeng & Zhu, Hongyan & Cai, Yuqing & Wang, Hu & Yao, Mingfa, 2023. "Energy analysis and optimization of iso-octane and n-heptane combustion process," Energy, Elsevier, vol. 262(PB).
    16. Broekaert, Stijn & De Cuyper, Thomas & De Paepe, Michel & Verhelst, Sebastian, 2017. "Evaluation of empirical heat transfer models for HCCI combustion in a CFR engine," Applied Energy, Elsevier, vol. 205(C), pages 1141-1150.
    17. Huang, Haozhong & Zhou, Chengzhong & Liu, Qingsheng & Wang, Qingxin & Wang, Xueqiang, 2016. "An experimental study on the combustion and emission characteristics of a diesel engine under low temperature combustion of diesel/gasoline/n-butanol blends," Applied Energy, Elsevier, vol. 170(C), pages 219-231.
    18. Guardiola, C. & Pla, B. & Bares, P. & Barbier, A., 2018. "An analysis of the in-cylinder pressure resonance excitation in internal combustion engines," Applied Energy, Elsevier, vol. 228(C), pages 1272-1279.
    19. Amjad, A.K. & Khoshbakhi Saray, R. & Mahmoudi, S.M.S. & Rahimi, A., 2011. "Availability analysis of n-heptane and natural gas blends combustion in HCCI engines," Energy, Elsevier, vol. 36(12), pages 6900-6909.
    20. Darzi, Mahdi & Johnson, Derek & Ulishney, Chris & Clark, Nigel, 2018. "Low pressure direct injection strategies effect on a small SI natural gas two-stroke engine’s energy distribution and emissions," Applied Energy, Elsevier, vol. 230(C), pages 1585-1602.

    Corrections

    All material on this site has been provided by the respective publishers and authors. You can help correct errors and omissions. When requesting a correction, please mention this item's handle: RePEc:eee:appene:v:202:y:2017:i:c:p:199-212. See general information about how to correct material in RePEc.

    If you have authored this item and are not yet registered with RePEc, we encourage you to do it here. This allows to link your profile to this item. It also allows you to accept potential citations to this item that we are uncertain about.

    If CitEc recognized a bibliographic reference but did not link an item in RePEc to it, you can help with this form .

    If you know of missing items citing this one, you can help us creating those links by adding the relevant references in the same way as above, for each refering item. If you are a registered author of this item, you may also want to check the "citations" tab in your RePEc Author Service profile, as there may be some citations waiting for confirmation.

    For technical questions regarding this item, or to correct its authors, title, abstract, bibliographic or download information, contact: Catherine Liu (email available below). General contact details of provider: http://www.elsevier.com/wps/find/journaldescription.cws_home/405891/description#description .

    Please note that corrections may take a couple of weeks to filter through the various RePEc services.

    IDEAS is a RePEc service. RePEc uses bibliographic data supplied by the respective publishers.