IDEAS home Printed from https://ideas.repec.org/a/eee/energy/v158y2018icp986-1000.html
   My bibliography  Save this article

Energy and exergy analysis of reciprocating natural gas expansion engine based on valve configurations

Author

Listed:
  • Jannatabadi, Mohsen
  • Farzaneh-Gord, Mahmood
  • Rahbari, Hamid Reza
  • Nersi, Abolfazl

Abstract

Natural gas pressure should be reduced in city gate stations before consuming. Part of the physical exergy of this high pressure gas is wasted if throttling valves are employed for pressure reduction. Reciprocating natural gas expansion engine (RNGEE) could be utilized to recover most of the physical exergy. In this study, a single acting RNGEE is investigated thermodynamically in order to optimize the ports opening/closing times. For this purpose, cylinder and slide valves and two types of piston valves have been modeled and compared. Based on an exergy analysis, a genetic algorithm has been developed to optimize the valves timing. Moreover, effects of the pressure ratio on the exergetic efficiency and power generation of the RNGEE have been studied numerically. Methane was modeled as a real gas by employing AGA8 equation of state. Results showed that beside importance of exergy efficiency optimization, inlet process period has also critical impacts on engine performance. Moreover, power generation is almost the same while using cylinder or flange valves (∼1986 kW/kg) with exergy efficiencies of 83.6% and 82.7% respectively. In contrast, slide and piston valves are found to have lower power generation (1746 kW/kg and 1753 kW/kg respectively) with the exergy efficiency of ∼72%.

Suggested Citation

  • Jannatabadi, Mohsen & Farzaneh-Gord, Mahmood & Rahbari, Hamid Reza & Nersi, Abolfazl, 2018. "Energy and exergy analysis of reciprocating natural gas expansion engine based on valve configurations," Energy, Elsevier, vol. 158(C), pages 986-1000.
    • Handle: RePEc:eee:energy:v:158:y:2018:i:c:p:986-1000
    DOI: 10.1016/j.energy.2018.06.103
    as

    Download full text from publisher

    File URL: http://www.sciencedirect.com/science/article/pii/S036054421831168X
    Download Restriction: Full text for ScienceDirect subscribers only
    File URL: https://libkey.io/10.1016/j.energy.2018.06.103?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. Tchanche, B.F. & Lambrinos, Gr. & Frangoudakis, A. & Papadakis, G., 2010. "Exergy analysis of micro-organic Rankine power cycles for a small scale solar driven reverse osmosis desalination system," Applied Energy, Elsevier, vol. 87(4), pages 1295-1306, April.
    2. Kostowski, Wojciech J. & Usón, Sergio, 2013. "Thermoeconomic assessment of a natural gas expansion system integrated with a co-generation unit," Applied Energy, Elsevier, vol. 101(C), pages 58-66.
    3. Farzaneh-Gord, M. & Arabkoohsar, A. & Deymi Dasht-bayaz, M. & Machado, L. & Koury, R.N.N., 2014. "Energy and exergy analysis of natural gas pressure reduction points equipped with solar heat and controllable heaters," Renewable Energy, Elsevier, vol. 72(C), pages 258-270.
    4. Sanaye, Sepehr & Mohammadi Nasab, Amir, 2012. "Modeling and optimizing a CHP system for natural gas pressure reduction plant," Energy, Elsevier, vol. 40(1), pages 358-369.
    5. Bisio, G., 1995. "Thermodynamic analysis of the use of pressure exergy of natural gas," Energy, Elsevier, vol. 20(2), pages 161-167.
    6. Badr, O. & Naik, S. & O'Callaghan, P.W. & Probert, S.D., 1991. "Expansion machine for a low power-output steam Rankine-cycle engine," Applied Energy, Elsevier, vol. 39(2), pages 93-116.
    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. Olfati, Mohammad & Bahiraei, Mehdi & Veysi, Farzad, 2019. "A novel modification on preheating process of natural gas in pressure reduction stations to improve energy consumption, exergy destruction and CO2 emission: Preheating based on real demand," Energy, Elsevier, vol. 173(C), pages 598-609.
    2. Xiong, Yaxuan & Zhang, Aitonglu & Peng, Xiaodong & Yao, Chenhua & Wang, Nan & Wu, Yuting & Xu, Qian & Ma, Chongfang, 2023. "Investigation of a sole gas expander for gas pressure regulation and energy recovery," Energy, Elsevier, vol. 281(C).
    3. Piero Danieli & Gianluca Carraro & Andrea Lazzaretto, 2020. "Thermodynamic and Economic Feasibility of Energy Recovery from Pressure Reduction Stations in Natural Gas Distribution Networks," Energies, MDPI, vol. 13(17), pages 1-19, August.

    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. Guoqiang Li & Yuting Wu & Yeqiang Zhang & Ruiping Zhi & Jingfu Wang & Chongfang Ma, 2016. "Performance Study on a Single-Screw Expander for a Small-Scale Pressure Recovery System," Energies, MDPI, vol. 10(1), pages 1-14, December.
    2. Xu, Xiao & Cai, Liang & Chen, Tao & Zhan, Zhixing, 2021. "Analysis and optimization of a natural gas multi-stage expansion plant integrated with a gas engine-driven heat pump," Energy, Elsevier, vol. 236(C).
    3. Xiong, Yaxuan & An, Shuo & Xu, Peng & Ding, Yulong & Li, Chuan & Zhang, Qunli & Chen, Hongbing, 2018. "A novel expander-depending natural gas pressure regulation configuration: Performance analysis," Applied Energy, Elsevier, vol. 220(C), pages 21-35.
    4. Lo Cascio, Ermanno & Von Friesen, Marc Puig & Schenone, Corrado, 2018. "Optimal retrofitting of natural gas pressure reduction stations for energy recovery," Energy, Elsevier, vol. 153(C), pages 387-399.
    5. Tian, Yafen & Xing, Ziwen & He, Zhilong & Wu, Huagen, 2017. "Modeling and performance analysis of twin-screw steam expander under fluctuating operating conditions in steam pipeline pressure energy recovery applications," Energy, Elsevier, vol. 141(C), pages 692-701.
    6. Arabkoohsar, A. & Farzaneh-Gord, M. & Deymi-Dashtebayaz, M. & Machado, L. & Koury, R.N.N., 2015. "A new design for natural gas pressure reduction points by employing a turbo expander and a solar heating set," Renewable Energy, Elsevier, vol. 81(C), pages 239-250.
    7. Lo Cascio, Ermanno & De Schutter, Bart & Schenone, Corrado, 2018. "Flexible energy harvesting from natural gas distribution networks through line-bagging," Applied Energy, Elsevier, vol. 229(C), pages 253-263.
    8. Yahya Sheikhnejad & João Simões & Nelson Martins, 2020. "Energy Harvesting by a Novel Substitution for Expansion Valves: Special Focus on City Gate Stations of High-Pressure Natural Gas Pipelines," Energies, MDPI, vol. 13(4), pages 1-18, February.
    9. Davide Borelli & Francesco Devia & Margherita Marré Brunenghi & Corrado Schenone & Alessandro Spoladore, 2015. "Waste Energy Recovery from Natural Gas Distribution Network: CELSIUS Project Demonstrator in Genoa," Sustainability, MDPI, vol. 7(12), pages 1-17, December.
    10. Farzaneh-Gord, Mahmood & Ghezelbash, Reza & Sadi, Meisam & Moghadam, Ali Jabari, 2016. "Integration of vertical ground-coupled heat pump into a conventional natural gas pressure drop station: Energy, economic and CO2 emission assessment," Energy, Elsevier, vol. 112(C), pages 998-1014.
    11. Alparslan Neseli, Mehmet & Ozgener, Onder & Ozgener, Leyla, 2017. "Thermo-mechanical exergy analysis of Marmara Eregli natural gas pressure reduction station (PRS): An application," Renewable and Sustainable Energy Reviews, Elsevier, vol. 77(C), pages 80-88.
    12. Ghezelbash, Reza & Farzaneh-Gord, Mahmood & Behi, Hamidreza & Sadi, Meisam & Khorramabady, Heshmatollah Shams, 2015. "Performance assessment of a natural gas expansion plant integrated with a vertical ground-coupled heat pump," Energy, Elsevier, vol. 93(P2), pages 2503-2517.
    13. Li, Chenghao & Zheng, Siyang & Chen, Yufeng & Zeng, Zhiyong, 2021. "Proposal and parametric analysis of an innovative natural gas pressure reduction and liquefaction system for efficient exergy recovery and LNG storage," Energy, Elsevier, vol. 223(C).
    14. Yao, Sheng & Zhang, Yufeng & Yu, Xiaohui, 2018. "Thermo-economic analysis of a novel power generation system integrating a natural gas expansion plant with a geothermal ORC in Tianjin, China," Energy, Elsevier, vol. 164(C), pages 602-614.
    15. Szymon Kuczyński & Mariusz Łaciak & Andrzej Olijnyk & Adam Szurlej & Tomasz Włodek, 2019. "Techno-Economic Assessment of Turboexpander Application at Natural Gas Regulation Stations," Energies, MDPI, vol. 12(4), pages 1-21, February.
    16. Shengjun, Zhang & Huaixin, Wang & Tao, Guo, 2011. "Performance comparison and parametric optimization of subcritical Organic Rankine Cycle (ORC) and transcritical power cycle system for low-temperature geothermal power generation," Applied Energy, Elsevier, vol. 88(8), pages 2740-2754, August.
    17. He, Chao & Liu, Chao & Zhou, Mengtong & Xie, Hui & Xu, Xiaoxiao & Wu, Shuangying & Li, Yourong, 2014. "A new selection principle of working fluids for subcritical organic Rankine cycle coupling with different heat sources," Energy, Elsevier, vol. 68(C), pages 283-291.
    18. Li, Jing & Pei, Gang & Li, Yunzhu & Ji, Jie, 2013. "Analysis of a novel gravity driven organic Rankine cycle for small-scale cogeneration applications," Applied Energy, Elsevier, vol. 108(C), pages 34-44.
    19. Golonis, Chrysanthos & Skiadopoulos, Anastasios & Manolakos, Dimitris & Kosmadakis, George, 2021. "Assessment of the performance of a low-temperature Organic Rankine Cycle engine coupled with a concentrating PV-Thermal system," Renewable Energy, Elsevier, vol. 179(C), pages 1085-1097.
    20. Stijepovic, Mirko Z. & Papadopoulos, Athanasios I. & Linke, Patrick & Grujic, Aleksandar S. & Seferlis, Panos, 2014. "An exergy composite curves approach for the design of optimum multi-pressure organic Rankine cycle processes," Energy, Elsevier, vol. 69(C), pages 285-298.

    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:158:y:2018:i:c:p:986-1000. 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.