IDEAS home Printed from https://ideas.repec.org/a/eee/appene/v87y2010i5p1716-1721.html
   My bibliography  Save this article

Effects of secondary combustion on efficiencies and emission reduction in the diesel engine exhaust heat recovery system

Author

Listed:
  • Lee, Dae Hee
  • Lee, Jun Sik
  • Park, Jae Suk

Abstract

An experimental study on the effects of secondary combustion on efficiencies and emission reduction in the diesel engine exhaust heat recovery system has been undertaken. The co-generation concept is utilized in that the electric power is produced by the generator connected to the diesel engine, and heat is recovered from both combustion exhaust gases and the engine by the fin-and-tube and shell-and-tube heat exchangers, respectively. A specially designed secondary combustor is installed at the engine outlet in order to reburn the unburned fuel from the diesel engine, thereby improving the system's efficiency as well as reducing air pollution caused by exhaust gases. The main components of the secondary combustor are coiled Nichrome wires heated by the electric current and diesel oxidation catalyst (DOC) housed inside a well insulated stainless steel shell. The performance tests were conducted at four water flow rates of 5, 10, 15 and 20Â L/min and five electric power outputs of 3, 5, 7, 9 and 11Â kW. The results show that at a water flow of 20Â L/min and a power generation of 9Â kW, the total efficiency (thermal efficiency plus electric power generation efficiency) of this system reaches a maximum 94.4% which is approximately 15-20% higher than that of the typical diesel engine exhaust heat recovery system. Besides, the use of the secondary combustor and heat exchangers results in 80%, 35% and 90% reduction of carbon monoxide (CO), nitrogen oxide (NOx) and particulate matter (PM), respectively.

Suggested Citation

  • Lee, Dae Hee & Lee, Jun Sik & Park, Jae Suk, 2010. "Effects of secondary combustion on efficiencies and emission reduction in the diesel engine exhaust heat recovery system," Applied Energy, Elsevier, vol. 87(5), pages 1716-1721, May.
    • Handle: RePEc:eee:appene:v:87:y:2010:i:5:p:1716-1721
    as

    Download full text from publisher

    File URL: http://www.sciencedirect.com/science/article/pii/S0306-2619(09)00477-2
    Download Restriction: Full text for ScienceDirect subscribers only
    ---><---

    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. Khan, K. H. & Rasul, M. G. & Khan, M. M. K., 2004. "Energy conservation in buildings: cogeneration and cogeneration coupled with thermal energy storage," Applied Energy, Elsevier, vol. 77(1), pages 15-34, January.
    2. Hernández-Santoyo, Joel & Sánchez-Cifuentes, Augusto, 2003. "Trigeneration: an alternative for energy savings," Applied Energy, Elsevier, vol. 76(1-3), pages 219-227, September.
    3. Huangfu, Y. & Wu, J.Y. & Wang, R.Z. & Xia, Z.Z. & Li, S., 2007. "Development of an experimental prototype of an integrated thermal management controller for internal-combustion-engine-based cogeneration systems," Applied Energy, Elsevier, vol. 84(12), pages 1356-1373, December.
    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. Gang Wu & Guoda Feng & Yuelin Li & Tao Ling & Xuejun Peng & Zhilai Su & Xiaohuan Zhao, 2024. "A Review of Thermal Energy Management of Diesel Exhaust after-Treatment Systems Technology and Efficiency Enhancement Approaches," Energies, MDPI, vol. 17(3), pages 1-32, January.
    2. Fu, Jianqin & Liu, Jingping & Feng, Renhua & Yang, Yanping & Wang, Linjun & Wang, Yong, 2013. "Energy and exergy analysis on gasoline engine based on mapping characteristics experiment," Applied Energy, Elsevier, vol. 102(C), pages 622-630.
    3. Pandiyarajan, V. & Chinnappandian, M. & Raghavan, V. & Velraj, R., 2011. "Second law analysis of a diesel engine waste heat recovery with a combined sensible and latent heat storage system," Energy Policy, Elsevier, vol. 39(10), pages 6011-6020, October.
    4. Zhang, Bin & E, Jiaqiang & Gong, Jinke & Yuan, Wenhua & Zuo, Wei & Li, Yu & Fu, Jun, 2016. "Multidisciplinary design optimization of the diesel particulate filter in the composite regeneration process," Applied Energy, Elsevier, vol. 181(C), pages 14-28.
    5. E, Jiaqiang & Zhao, Xiaohuan & Liu, Guanlin & Zhang, Bin & Zuo, Qingsong & Wei, Kexiang & Li, Hongmei & Han, Dandan & Gong, Jinke, 2019. "Effects analysis on optimal microwave energy consumption in the heating process of composite regeneration for the diesel particulate filter," Applied Energy, Elsevier, vol. 254(C).
    6. Barelli, L. & Barluzzi, E. & Bidini, G., 2011. "Modeling of a 1Â MW cogenerative internal combustion engine for diagnostic scopes," Applied Energy, Elsevier, vol. 88(8), pages 2702-2712, August.
    7. Wei, Haiqiao & Zhu, Tianyu & Shu, Gequn & Tan, Linlin & Wang, Yuesen, 2012. "Gasoline engine exhaust gas recirculation – A review," Applied Energy, Elsevier, vol. 99(C), pages 534-544.
    8. Jiang, Jibing & Li, Dinggen, 2016. "Theoretical analysis and experimental confirmation of exhaust temperature control for diesel vehicle NOx emissions reduction," Applied Energy, Elsevier, vol. 174(C), pages 232-244.
    9. Rachtan, W. & Malinowski, L., 2013. "An approximate expression for part-load performance of a microturbine combined heat and power system heat recovery unit," Energy, Elsevier, vol. 51(C), pages 146-153.
    10. Pandiyarajan, V. & Chinna Pandian, M. & Malan, E. & Velraj, R. & Seeniraj, R.V., 2011. "Experimental investigation on heat recovery from diesel engine exhaust using finned shell and tube heat exchanger and thermal storage system," Applied Energy, Elsevier, vol. 88(1), pages 77-87, January.
    11. Dilip, K.V. & Vasa, Nilesh J. & Carsten, Kopp & Ravindra, K.U., 2011. "Incineration of diesel particulate matter using induction heating technique," Applied Energy, Elsevier, vol. 88(3), pages 938-946, March.

    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. Streckiene, Giedre & Martinaitis, Vytautas & Andersen, Anders N. & Katz, Jonas, 2009. "Feasibility of CHP-plants with thermal stores in the German spot market," Applied Energy, Elsevier, vol. 86(11), pages 2308-2316, November.
    2. Jiang-Jiang, Wang & Chun-Fa, Zhang & You-Yin, Jing, 2010. "Multi-criteria analysis of combined cooling, heating and power systems in different climate zones in China," Applied Energy, Elsevier, vol. 87(4), pages 1247-1259, April.
    3. Arteconi, A. & Hewitt, N.J. & Polonara, F., 2012. "State of the art of thermal storage for demand-side management," Applied Energy, Elsevier, vol. 93(C), pages 371-389.
    4. Su, Bosheng & Han, Wei & Jin, Hongguang, 2017. "Proposal and assessment of a novel integrated CCHP system with biogas steam reforming using solar energy," Applied Energy, Elsevier, vol. 206(C), pages 1-11.
    5. Ashina, Shuichi & Nakata, Toshihiko, 2008. "Energy-efficiency strategy for CO2 emissions in a residential sector in Japan," Applied Energy, Elsevier, vol. 85(2-3), pages 101-114, February.
    6. Setlhaolo, Ditiro & Sichilalu, Sam & Zhang, Jiangfeng, 2017. "Residential load management in an energy hub with heat pump water heater," Applied Energy, Elsevier, vol. 208(C), pages 551-560.
    7. Ghadi, Yazeed Yasin & Rasul, M.G. & Khan, M.M.K., 2016. "Design and development of advanced fuzzy logic controllers in smart buildings for institutional buildings in subtropical Queensland," Renewable and Sustainable Energy Reviews, Elsevier, vol. 54(C), pages 738-744.
    8. de Ridder, Fjo & van Roy, Jeroen & de Schutter, Bert & Mazairac, Wiet, 2021. "An exploration of shared heat storage systems in the greenhouse horticulture industry," Energy, Elsevier, vol. 235(C).
    9. Sichilalu, Sam & Mathaba, Tebello & Xia, Xiaohua, 2017. "Optimal control of a wind–PV-hybrid powered heat pump water heater," Applied Energy, Elsevier, vol. 185(P2), pages 1173-1184.
    10. Badami, M. & Camillieri, F. & Portoraro, A. & Vigliani, E., 2014. "Energetic and economic assessment of cogeneration plants: A comparative design and experimental condition study," Energy, Elsevier, vol. 71(C), pages 255-262.
    11. Compernolle, Tine & Witters, Nele & Van Passel, Steven & Thewys, Theo, 2011. "Analyzing a self-managed CHP system for greenhouse cultivation as a profitable way to reduce CO2-emissions," Energy, Elsevier, vol. 36(4), pages 1940-1947.
    12. Ashina, Shuichi & Nakata, Toshihiko, 2008. "Quantitative analysis of energy-efficiency strategy on CO2 emissions in the residential sector in Japan - Case study of Iwate prefecture," Applied Energy, Elsevier, vol. 85(4), pages 204-217, April.
    13. Jradi, M. & Riffat, S., 2014. "Tri-generation systems: Energy policies, prime movers, cooling technologies, configurations and operation strategies," Renewable and Sustainable Energy Reviews, Elsevier, vol. 32(C), pages 396-415.
    14. Zhang, Yin & Wang, Xin & Zhang, Yinping & Zhuo, Siwen, 2016. "A simplified model to study the location impact of latent thermal energy storage in building cooling heating and power system," Energy, Elsevier, vol. 114(C), pages 885-894.
    15. Gelegenis, John & Mavrotas, George, 2017. "An analytical study of critical factors in residential cogeneration optimization," Applied Energy, Elsevier, vol. 185(P2), pages 1625-1632.
    16. Dufour, Thomas & Hoang, Hong Minh & Oignet, Jérémy & Osswald, Véronique & Clain, Pascal & Fournaison, Laurence & Delahaye, Anthony, 2017. "Impact of pressure on the dynamic behavior of CO2 hydrate slurry in a stirred tank reactor applied to cold thermal energy storage," Applied Energy, Elsevier, vol. 204(C), pages 641-652.
    17. Chesi, Andrea & Ferrara, Giovanni & Ferrari, Lorenzo & Magnani, Sandro & Tarani, Fabio, 2013. "Influence of the heat storage size on the plant performance in a Smart User case study," Applied Energy, Elsevier, vol. 112(C), pages 1454-1465.
    18. Nosrat, Amir H. & Swan, Lukas G. & Pearce, Joshua M., 2013. "Improved performance of hybrid photovoltaic-trigeneration systems over photovoltaic-cogen systems including effects of battery storage," Energy, Elsevier, vol. 49(C), pages 366-374.
    19. Lund, H. & Siupsinskas, G. & Martinaitis, V., 2005. "Implementation strategy for small CHP-plants in a competitive market: the case of Lithuania," Applied Energy, Elsevier, vol. 82(3), pages 214-227, November.
    20. Giaccone, L. & Canova, A., 2009. "Economical comparison of CHP systems for industrial user with large steam demand," Applied Energy, Elsevier, vol. 86(6), pages 904-914, June.

    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:87:y:2010:i:5:p:1716-1721. 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.