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A modified Allam cycle without compressors realizing efficient power generation with peak load shifting and CO2 capture

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  • Zhu, Zilong
  • Chen, Yaping
  • Wu, Jiafeng
  • Zhang, Shaobo
  • Zheng, Shuxing

Abstract

A modified Allam cycle (Allam-Z cycle) with a simpler system was proposed and investigated using NG (natural gas)/O2 combustion products mixing with the circulation CO2 as the working medium for power generation with high efficiency, zero CO2 emission and peak load shifting. The modifications are that all the working media are pumped to high pressure by pumps instead of compressors, the cold energy of both liquid oxygen and LNG is used for degrading the cooling water for CO2 liquefaction and a set of regenerative heat exchangers are arranged for turbine exhaust heat recovery. The influences of turbine parameters on the performances of the cycle were investigated. The comparison was performed under the conditions of condensation temperature of 30 °C, turbine inlet pressure of 30 MPa, inlet temperature of either 700 °C or 900 °C and the turbine outlet pressures of Allam-Z cycle and Allam cycle are 7.21 MPa and 4 MPa respectively. The results show that the output power efficiency and the equivalent net efficiency of the Allam-Z cycle with full CO2 capture are 43.64% and 40.83% respectively or 50.87% and 48.05% respectively, which are 2.15% or 2.96% higher than those of the Allam cycle under the same condition.

Suggested Citation

  • Zhu, Zilong & Chen, Yaping & Wu, Jiafeng & Zhang, Shaobo & Zheng, Shuxing, 2019. "A modified Allam cycle without compressors realizing efficient power generation with peak load shifting and CO2 capture," Energy, Elsevier, vol. 174(C), pages 478-487.
    • Handle: RePEc:eee:energy:v:174:y:2019:i:c:p:478-487
    DOI: 10.1016/j.energy.2019.01.165
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    as
    1. Peng, Shuo & Hong, Hui & Jin, Hongguang & Wang, Zhifeng, 2012. "An integrated solar thermal power system using intercooled gas turbine and Kalina cycle," Energy, Elsevier, vol. 44(1), pages 732-740.
    2. Lindqvist, Karl & Jordal, Kristin & Haugen, Geir & Hoff, Karl Anders & Anantharaman, Rahul, 2014. "Integration aspects of reactive absorption for post-combustion CO2 capture from NGCC (natural gas combined cycle) power plants," Energy, Elsevier, vol. 78(C), pages 758-767.
    3. Chen, Yaping & Guo, Zhanwei & Wu, Jiafeng & Zhang, Zhi & Hua, Junye, 2015. "Energy and exergy analysis of integrated system of ammonia–water Kalina–Rankine cycle," Energy, Elsevier, vol. 90(P2), pages 2028-2037.
    4. Zhang, Na & Lior, Noam, 2008. "Two novel oxy-fuel power cycles integrated with natural gas reforming and CO2 capture," Energy, Elsevier, vol. 33(2), pages 340-351.
    5. Abram, Tim & Ion, Sue, 2008. "Generation-IV nuclear power: A review of the state of the science," Energy Policy, Elsevier, vol. 36(12), pages 4323-4330, December.
    6. Hong, Jongsup & Field, Randall & Gazzino, Marco & Ghoniem, Ahmed F., 2010. "Operating pressure dependence of the pressurized oxy-fuel combustion power cycle," Energy, Elsevier, vol. 35(12), pages 5391-5399.
    7. Urech, Jeremy & Tock, Laurence & Harkin, Trent & Hoadley, Andrew & Maréchal, François, 2014. "An assessment of different solvent-based capture technologies within an IGCC–CCS power plant," Energy, Elsevier, vol. 64(C), pages 268-276.
    8. Crespi, Francesco & Gavagnin, Giacomo & Sánchez, David & Martínez, Gonzalo S., 2017. "Supercritical carbon dioxide cycles for power generation: A review," Applied Energy, Elsevier, vol. 195(C), pages 152-183.
    9. Park, Sung Ho & Lee, Seung Jong & Lee, Jin Wook & Chun, Sung Nam & Lee, Jung Bin, 2015. "The quantitative evaluation of two-stage pre-combustion CO2 capture processes using the physical solvents with various design parameters," Energy, Elsevier, vol. 81(C), pages 47-55.
    10. Zhang, Guoqiang & Zheng, Jiongzhi & Yang, Yongping & Liu, Wenyi, 2016. "A novel LNG cryogenic energy utilization method for inlet air cooling to improve the performance of combined cycle," Applied Energy, Elsevier, vol. 179(C), pages 638-649.
    11. Wu, Jiafeng & Chen, Yaping & Zhu, Zilong & Mei, Xianzhi & Zhang, Shaobo & Zhang, Baohuai, 2017. "Performance simulation on NG/O2 combustion gas and steam mixture cycle with energy storage and CO2 capture," Applied Energy, Elsevier, vol. 196(C), pages 68-81.
    12. Cheng, Chuntian & Su, Chengguo & Wang, Peilin & Shen, Jianjian & Lu, Jianyu & Wu, Xinyu, 2018. "An MILP-based model for short-term peak shaving operation of pumped-storage hydropower plants serving multiple power grids," Energy, Elsevier, vol. 163(C), pages 722-733.
    13. Zhu, Zilong & Zhang, Zhi & Chen, Yaping & Wu, Jiafeng, 2016. "Parameter optimization of dual-pressure vaporization Kalina cycle with second evaporator parallel to economizer," Energy, Elsevier, vol. 112(C), pages 420-429.
    14. Zhao, Zhen-yu & Yan, Hong, 2012. "Assessment of the biomass power generation industry in China," Renewable Energy, Elsevier, vol. 37(1), pages 53-60.
    15. Osorio, Julian D. & Hovsapian, Rob & Ordonez, Juan C., 2016. "Effect of multi-tank thermal energy storage, recuperator effectiveness, and solar receiver conductance on the performance of a concentrated solar supercritical CO2-based power plant operating under di," Energy, Elsevier, vol. 115(P1), pages 353-368.
    16. Cayer, Emmanuel & Galanis, Nicolas & Nesreddine, Hakim, 2010. "Parametric study and optimization of a transcritical power cycle using a low temperature source," Applied Energy, Elsevier, vol. 87(4), pages 1349-1357, April.
    17. Chen, Yaping & Zhu, Zilong & Wu, Jiafeng & Yang, Shifan & Zhang, Baohuai, 2017. "A novel LNG/O2 combustion gas and steam mixture cycle with energy storage and CO2 capture," Energy, Elsevier, vol. 120(C), pages 128-137.
    18. Fu, Chao & Gundersen, Truls, 2012. "Using exergy analysis to reduce power consumption in air separation units for oxy-combustion processes," Energy, Elsevier, vol. 44(1), pages 60-68.
    19. Luu, Minh Tri & Milani, Dia & McNaughton, Robbie & Abbas, Ali, 2017. "Dynamic modelling and start-up operation of a solar-assisted recompression supercritical CO2 Brayton power cycle," Applied Energy, Elsevier, vol. 199(C), pages 247-263.
    20. Oboirien, B.O. & North, B.C. & Kleyn, T., 2014. "Techno-economic assessments of oxy-fuel technology for South African coal-fired power stations," Energy, Elsevier, vol. 66(C), pages 550-555.
    21. Davison, John, 2007. "Performance and costs of power plants with capture and storage of CO2," Energy, Elsevier, vol. 32(7), pages 1163-1176.
    22. Pak, Pyong Sik & Lee, Young Duk & Ahn, Kook Young, 2010. "Characteristics and economic evaluation of a power plant applying oxy-fuel combustion to increase power output and decrease CO2 emission," Energy, Elsevier, vol. 35(8), pages 3230-3238.
    23. Scaccabarozzi, Roberto & Gatti, Manuele & Martelli, Emanuele, 2016. "Thermodynamic analysis and numerical optimization of the NET Power oxy-combustion cycle," Applied Energy, Elsevier, vol. 178(C), pages 505-526.
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    3. Sleiti, Ahmad K. & Al-Ammari, Wahib & Ahmed, Samer & Kapat, Jayanta, 2021. "Direct-fired oxy-combustion supercritical-CO2 power cycle with novel preheating configurations -thermodynamic and exergoeconomic analyses," Energy, Elsevier, vol. 226(C).
    4. Ong, Chong Wei & Chen, Cheng-Liang, 2021. "Intensification, optimization and economic evaluations of the CO2-capturing oxy-combustion CO2 power system integrated with the utilization of liquefied natural gas cold energy," Energy, Elsevier, vol. 234(C).
    5. Daniele Candelaresi & Giuseppe Spazzafumo, 2023. "Production of Substitute Natural Gas Integrated with Allam Cycle for Power Generation," Energies, MDPI, vol. 16(5), pages 1-17, February.
    6. Andrey Rogalev & Nikolay Rogalev & Vladimir Kindra & Olga Zlyvko & Andrey Vegera, 2021. "A Study of Low-Potential Heat Utilization Methods for Oxy-Fuel Combustion Power Cycles," Energies, MDPI, vol. 14(12), pages 1-14, June.
    7. Andrey Rogalev & Nikolay Rogalev & Vladimir Kindra & Ivan Komarov & Olga Zlyvko, 2021. "Research and Development of the Oxy-Fuel Combustion Power Cycles with CO 2 Recirculation," Energies, MDPI, vol. 14(10), pages 1-18, May.
    8. Wu, Jiafeng & Chen, Yaping & Zhu, Zilong & Zheng, Shuxing, 2020. "Analysis on full CO2 capture schemes in NG/O2 combustion gas and steam mixture cycle (GSMC)," Energy, Elsevier, vol. 191(C).
    9. Valentin Morenov & Ekaterina Leusheva & Alexander Lavrik & Anna Lavrik & George Buslaev, 2022. "Gas-Fueled Binary Energy System with Low-Boiling Working Fluid for Enhanced Power Generation," Energies, MDPI, vol. 15(7), pages 1-15, March.
    10. Dan Fernandes & Song Wang & Qiang Xu & Russel Buss & Daniel Chen, 2019. "Process and Carbon Footprint Analyses of the Allam Cycle Power Plant Integrated with an Air Separation Unit," Clean Technol., MDPI, vol. 1(1), pages 1-16, October.

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