IDEAS home Printed from https://ideas.repec.org/a/eee/energy/v68y2014icp510-518.html
   My bibliography  Save this article

Thermodynamics of premixed combustion in a heat recirculating micro combustor

Author

Listed:
  • Rana, Uttam
  • Chakraborty, Suman
  • Som, S.K.

Abstract

A thermodynamic model has been developed to evaluate exergy transfer and its destruction in the process of premixed combustion in a heat recirculating micro combustor. Exergy destruction caused by process irreversibilities is characterized by entropy generation in the process. The entropy transport equation along with the solution of temperature and species concentration fields in the wake of flame sheet assumptions have been used to determine the different components of entropy generation. The role of thermal conductivity and thickness of combustor wall, and Peclet number on transfer and destruction rate of exergy is depicted in the process of flame stabilization via heat recirculation. The entropy generations due to gas phase heat conduction and chemical reaction are identified as the major sources of exergy destruction. The total irreversibility in pre-flame region is confined only within a small distance upstream of the flame. It has been observed that the local volumetric entropy generation is higher near the axis than that near the combustor wall. The second law efficiency is almost invariant with heat loss from the combustor, Peclet number, and thermal conductivity and thickness of combustor wall.

Suggested Citation

  • Rana, Uttam & Chakraborty, Suman & Som, S.K., 2014. "Thermodynamics of premixed combustion in a heat recirculating micro combustor," Energy, Elsevier, vol. 68(C), pages 510-518.
    • Handle: RePEc:eee:energy:v:68:y:2014:i:c:p:510-518
    DOI: 10.1016/j.energy.2014.02.070
    as

    Download full text from publisher

    File URL: http://www.sciencedirect.com/science/article/pii/S0360544214002047
    Download Restriction: Full text for ScienceDirect subscribers only
    File URL: https://libkey.io/10.1016/j.energy.2014.02.070?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. Khu, Kerwin & Jiang, Liudi & Markvart, Tom, 2011. "Effect of finite heat input on the power performance of micro heat engines," Energy, Elsevier, vol. 36(5), pages 2686-2692.
    2. Tsatsaronis, George & Morosuk, Tatiana & Koch, Daniela & Sorgenfrei, Max, 2013. "Understanding the thermodynamic inefficiencies in combustion processes," Energy, Elsevier, vol. 62(C), pages 3-11.
    3. 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.
    4. Deng, Jian & Wang, Ruzhu & Wu, Jingyi & Han, Guyong & Wu, Dawei & Li, Sheng, 2008. "Exergy cost analysis of a micro-trigeneration system based on the structural theory of thermoeconomics," Energy, Elsevier, vol. 33(9), pages 1417-1426.
    5. Zarvandi, Jalal & Tabejamaat, Sadegh & Baigmohammadi, Mohammadreza, 2012. "Numerical study of the effects of heat transfer methods on CH4/(CH4 + H2)-AIR pre-mixed flames in a micro-stepped tube," Energy, Elsevier, vol. 44(1), pages 396-409.
    6. Baigmohammadi, Mohammadreza & Sarrafan Sadeghi, Soroush & Tabejamaat, Sadegh & Zarvandi, Jalal, 2013. "Numerical study of the effects of wire insertion on CH4(methane)/AIR pre-mixed flame in a micro combustor," Energy, Elsevier, vol. 54(C), pages 271-284.
    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. Wan, Jianlong & Fan, Aiwu & Yao, Hong & Liu, Wei, 2016. "Experimental investigation and numerical analysis on the blow-off limits of premixed CH4/air flames in a mesoscale bluff-body combustor," Energy, Elsevier, vol. 113(C), pages 193-203.
    2. Yilmaz, Harun & Cam, Omer & Yilmaz, Ilker, 2017. "Effect of micro combustor geometry on combustion and emission behavior of premixed hydrogen/air flames," Energy, Elsevier, vol. 135(C), pages 585-597.
    3. Wang, Shixuan & Li, Linhong & Xia, Yongfang & Fan, Aiwu & Yao, Hong, 2018. "Effect of a catalytic segment on flame stability in a micro combustor with controlled wall temperature profile," Energy, Elsevier, vol. 165(PA), pages 522-531.
    4. Peng, Qingguo & Wu, Yifeng & E, Jiaqiang & Yang, Wenming & Xu, Hongpeng & Li, Zhenwei, 2019. "Combustion characteristics and thermal performance of premixed hydrogen-air in a two-rearward-step micro tube," Applied Energy, Elsevier, vol. 242(C), pages 424-438.
    5. Zhuang Kang & Zhiwei Shi & Jiahao Ye & Xinghua Tian & Zhixin Huang & Hao Wang & Depeng Wei & Qingguo Peng & Yaojie Tu, 2023. "A Review of Micro Power System and Micro Combustion: Present Situation, Techniques and Prospects," Energies, MDPI, vol. 16(7), pages 1-28, April.
    6. Wan, Jianlong & Zhao, Haibo, 2017. "Dynamics of premixed CH4/air flames in a micro combustor with a plate flame holder and preheating channels," Energy, Elsevier, vol. 139(C), pages 366-379.
    7. Rana, Uttam & Chakraborty, Suman & Som, S.K., 2017. "Prediction of flame speed and exergy analysis of premixed flame in a heat recirculating cylindrical micro combustor," Energy, Elsevier, vol. 126(C), pages 658-670.
    8. Zuo, Wei & E, Jiaqiang & Hu, Wenyu & Jin, Yu & Han, Dandan, 2017. "Numerical investigations on combustion characteristics of H2/air premixed combustion in a micro elliptical tube combustor," Energy, Elsevier, vol. 126(C), pages 1-12.
    9. Wan, Jianlong & Fan, Aiwu & Yao, Hong & Liu, Wei, 2015. "Effect of pressure on the blow-off limits of premixed CH4/air flames in a mesoscale cavity-combustor," Energy, Elsevier, vol. 91(C), pages 102-109.
    10. Fan, Aiwu & Zhang, He & Wan, Jianlong, 2017. "Numerical investigation on flame blow-off limit of a novel microscale Swiss-roll combustor with a bluff-body," Energy, Elsevier, vol. 123(C), pages 252-259.
    11. Veeraragavan, Ananthanarayanan, 2015. "On flame propagation in narrow channels with enhanced wall thermal conduction," Energy, Elsevier, vol. 93(P1), pages 631-640.
    12. Arjmandi, H.R. & Amani, E., 2015. "A numerical investigation of the entropy generation in and thermodynamic optimization of a combustion chamber," Energy, Elsevier, vol. 81(C), pages 706-718.

    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. Tang, Aikun & Deng, Jiang & Cai, Tao & Xu, Yiming & Pan, Jianfeng, 2017. "Combustion characteristics of premixed propane/hydrogen/air in the micro-planar combustor with different channel-heights," Applied Energy, Elsevier, vol. 203(C), pages 635-642.
    2. Baigmohammadi, Mohammadreza & Tabejamaat, Sadegh & Zarvandi, Jalal, 2015. "Numerical study of the behavior of methane-hydrogen/air pre-mixed flame in a micro reactor equipped with catalytic segmented bluff body," Energy, Elsevier, vol. 85(C), pages 117-144.
    3. Tang, Aikun & Cai, Tao & Deng, Jiang & Zhao, Dan & Huang, Qiuhan & Zhou, Chen, 2019. "Experimental study on flame structure transitions of premixed propane/air in micro-scale planar combustors," Energy, Elsevier, vol. 179(C), pages 558-570.
    4. Li, Yueh-Heng & Chen, Guan-Bang & Cheng, Tsarng-Sheng & Yeh, Yean-Ling & Chao, Yei-Chin, 2013. "Combustion characteristics of a small-scale combustor with a percolated platinum emitter tube for thermophotovoltaics," Energy, Elsevier, vol. 61(C), pages 150-157.
    5. He, Ziqiang & Yan, Yunfei & Zhao, Ting & Zhang, Zhien & Mikulčić, Hrvoje, 2022. "Parametric study of inserting internal spiral fins on the micro combustor performance for thermophotovoltaic systems," Renewable and Sustainable Energy Reviews, Elsevier, vol. 165(C).
    6. Baigmohammadi, Mohammadreza & Sarrafan Sadeghi, Soroush & Tabejamaat, Sadegh & Zarvandi, Jalal, 2013. "Numerical study of the effects of wire insertion on CH4(methane)/AIR pre-mixed flame in a micro combustor," Energy, Elsevier, vol. 54(C), pages 271-284.
    7. Wan, Jianlong & Zhao, Haibo, 2017. "Dynamics of premixed CH4/air flames in a micro combustor with a plate flame holder and preheating channels," Energy, Elsevier, vol. 139(C), pages 366-379.
    8. E, Jiaqiang & Luo, Bo & Han, Dandan & Chen, Jingwei & Liao, Gaoliang & Zhang, Feng & Ding, Jiangjun, 2022. "A comprehensive review on performance improvement of micro energy mechanical system: Heat transfer, micro combustion and energy conversion," Energy, Elsevier, vol. 239(PE).
    9. Alipoor, Alireza & Mazaheri, Kiumars, 2014. "Studying the repetitive extinction-ignition dynamics for lean premixed hydrogen-air combustion in a heated microchannel," Energy, Elsevier, vol. 73(C), pages 367-379.
    10. Veeraragavan, Ananthanarayanan, 2015. "On flame propagation in narrow channels with enhanced wall thermal conduction," Energy, Elsevier, vol. 93(P1), pages 631-640.
    11. Cai, Tao & Tang, Aikun & Zhao, Dan & Zhou, Chen & Huang, Qiuhan, 2020. "Flame dynamics and stability of premixed methane/air in micro-planar quartz combustors," Energy, Elsevier, vol. 193(C).
    12. Dettù, Federico & Pozzato, Gabriele & Rizzo, Denise M. & Onori, Simona, 2021. "Exergy-based modeling framework for hybrid and electric ground vehicles," Applied Energy, Elsevier, vol. 300(C).
    13. Picallo-Perez, Ana & Catrini, Pietro & Piacentino, Antonio & Sala, José-Mª, 2019. "A novel thermoeconomic analysis under dynamic operating conditions for space heating and cooling systems," Energy, Elsevier, vol. 180(C), pages 819-837.
    14. Mohammadpour, Mohammadreza & Houshfar, Ehsan & Ashjaee, Mehdi & Mohammadpour, Amirreza, 2021. "Energy and exergy analysis of biogas fired regenerative gas turbine cycle with CO2 recirculation for oxy-fuel combustion power generation," Energy, Elsevier, vol. 220(C).
    15. 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.
    16. Xu, Min & Cai, Jun & Guo, Jiangfeng & Huai, Xiulan & Liu, Zhigang & Zhang, Hang, 2017. "Technical and economic feasibility of the Isopropanol-Acetone-Hydrogen chemical heat pump based on a lab-scale prototype," Energy, Elsevier, vol. 139(C), pages 1030-1039.
    17. 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).
    18. 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.
    19. Sahoo, Bibhuti B. & Saha, Ujjwal K. & Sahoo, Niranjan, 2011. "Theoretical performance limits of a syngas–diesel fueled compression ignition engine from second law analysis," Energy, Elsevier, vol. 36(2), pages 760-769.
    20. Wan, Jianlong & Zhao, Haibo, 2020. "Effect of conjugate heat exchange of flame holder on laminar premixed flame stabilization in a meso-scale diverging combustor," Energy, Elsevier, vol. 198(C).

    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:energy:v:68:y:2014:i:c:p:510-518. 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.journals.elsevier.com/energy .

    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.