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Calculation and selection of the optimal scheme of a hybrid cryogenic power plant running on liquid hydrogen

DOI: 10.17586/1606-4313-2020-19-2-9-18
UDC 621.48

Calculation and selection of the optimal scheme of a hybrid cryogenic power plant running on liquid hydrogen

Karnaukh V.V., Krylova Anastasia D., Lopatin Alexey L., Mironenkova Anna S., Tremkina Olga V., Uglanov D.A.

For citation: Karnaukh V.V., Krylova A.D., Lopatin A.L., Mironenkova А.S., Tremkina O.V., Uglanov D.A. Сalculation and selection of the optimal scheme of a hybrid cryogenic power plant running on liquid hydrogen. Vestnik Mezhdunarodnoi akademii kholoda. 2020. No 2. p.9-18

Abstract
In this work, the parameters of a hybrid cryogenic power plant using liquid hydrogen as a fuel are evaluated, and the characteristics of the main circuit of a hybrid power plant based on a piston expander, a rotor-blade expander, and a turbo expander are calculated. The parameters of the optimal scheme of the auxiliary circuit of the proposed power plant are calculated. The article presents the results of calculating the energy return coefficient and comparing the energy parameters of the designed systems. Energy plant of Rankine cycle auxiliary circuit using neon is shown to be the most effective in terms of their safety and cost-efficiency.

Keywords: hybrid power plant, piston expander, rotor-blade expander, turbo expander, energy return coefficient.

All references

1. Sun Z, Wang J, Dai Y, Wang J. Energy analysis and optimization of a hydrogen production process by a solar-liquefied natural gas hybrid driven transcritical CO₂ powercycle. Int J Hydrog Energy. 2012: 37(24): 18731-8.

2. Vargaftik N.B. Handbook of thermophysical properties of gases and liquids. Moscow: Nauka, 1972. P. 720. (in Russian)

3. Arkharov A.M. Cryogenic systems. Moscow: Mechanical engineering, 1987. Р. 320. (in Russian)

4. Tereshchenko O.V. Calculation of the main characteristics of a cryogenic engine with zero emission of harmful substances. / O.V. Tereshchenko Yu.S. Zhuravleva, D.A. Uglanov. Lukachevsky readings. Samara. 2017. PP. 13-17. (in Russian)

5. Gryzunov A.A., Kornienko V.N., Avilova S.V. On the necessity of improving approaches to the selection of refrigerator vehicles for intracity food transportation. Vestnik Mezhdunarodnoi akademii kholoda. 2019. No 2. p. 13-21.(in Russian)

6. Owen N., Clarke H., Charters D., Trembley J., Garner C., Mohr S., Williams A., Zhao H. Development of a high efficiency liquid-air engine for cooling, heat recovery and power. Vehicle Thermal Management Systems Conference, May 2015. 2015. PP. 229-245.

7. Rozanov L. N. Vacuum technology. Studies. for universities. 2nd ed., Rev. and Dop. Moscow. 1990. P. 320. (in Russian)

8. Uglanov, D. A. Efficiency Criteria and Comparative Analysis of Combined Energy Plants Utilizing LNG Cold Energy. / D.A. Uglanov, E.V. Blagin, A.A. Shimanov, A.I. Dovgyallo. Proceedings Engineering. 2016. Vol. 152. PP. 219-225.

9. Uglanov D.A. On the issue of evaluating the efficiency of using low-potential heat of cryoproduct. / D.A. Uglanov, E.V. Blagin, A.I. Dovgyallo. Omsk: OMGTU Publishing House, 2016. PP. 104-105. (in Russian)

10. Tereshchenko, O. V. Selection of the optimal scheme of a hybrid cryogenic power plant. / O.V. Tereshchenko, D.A. Uglanov. Pumps. Turbines. Systems. 2019. No. 32. PP. 30-37. (in Russian)

11. Tereshchenko O.V., Blagin E.V. Investigation of the possibility of utilization of low-potential heat by means of installations operating on the Rankin cycle Lukachevsky readings. Samara. 2017. PP. 7-12. (in Russian)

12. Tereshchenko O.V. Investigation of the possibility of utilization of low-potential heat using installations operating on the Brighton cycle. / O.V. Tereshchenko, A.V. Zaika, E.V. Blagin. Lukachevsky readings. Samara. 2017. PP. 58-62. (in Russian)

13. Uglanov D. Calculation of parameters of the Cryogenic rotor-blade engine for the drive of the refrigeration unit for truck. / D. Uglanov, O. Tereshcchenko, S. Zaika, I. Neverov, R. Panshin. IOP conference series: materials science and engineering. 2019. р. 692.

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