Науковий вісник НГУ

Aspects of Developing an Innovative, Energy-Efficient, LowEmission Co-Generator

• 
• 

User Rating:  / 0

PoorBest 

Details

Category: Content №5 2024

Last Updated on 29 October 2024

Published on 30 November -0001

Hits: 1355

Authors:

M.Drożdż*, orcid.org/0000-0002-1526-8021, AGH University of Krakow, Krakow, the Republic of Poland, e-mail: This email address is being protected from spambots. You need JavaScript enabled to view it.

P.Toś, orcid.org/0009-0009-1277-0946, JSW S.A. Mining Group, Jastrzębie-Zdroj, the Republic of Poland

V.Buketov, orcid.org/0000-0003-3243-3970, Universidad Nacional de San Agustin de Arequipa, Institute of Renewable Energy Research and Energy Efficiency, Arequipa, Peru

* Corresponding author e-mail: This email address is being protected from spambots. You need JavaScript enabled to view it.

повний текст / full article

Naukovyi Visnyk Natsionalnoho Hirnychoho Universytetu. 2024, (5): 071 - 078

https://doi.org/10.33271/nvngu/2024-5/071

Abstract:

Purpose. To develop a model and construct an experimental, innovative co-generator with high energy efficiency and low emissions. This involves developing a system that can efficiently generate both electricity and heat simultaneously while minimizing emissions, contributing to sustainability efforts, and addressing energy demands in a more environmentally friendly manner.

Methodology. To achieve the goal, a system approach is utilized, enabling the selection of modelling types for the development of an experimental, cutting-edge co-generation system capable of efficiently producing both electricity and heat with superior energy efficiency and minimal emissions. For this purpose, the following steps were completed: processing and summarizing available literature and patent sources, analysing scientific and technical papers on the selection and application of modelling types in co-generation systems, and considering principles and individual approaches to input data formation for mathematical modelling. This process enables the selection of a mechanism and the creation of simulation models for effective energy production at various enterprises.

Findings. Assessment is performed of the energy efficiency of the co-generator system under various operating conditions, comparing it with existing conventional methods of electricity and heat generation. Results are presented of performance testing to determine the system’s capability to simultaneously generate electricity and heat efficiently, considering factors such as output stability, load responsiveness, and overall reliability. Identification and evaluation are performed of innovative technologies and methodologies integrated into the co-generator design, highlighting their effectiveness in enhancing energy efficiency and reducing emissions. Insights into any operational challenges encountered during the construction, testing, and optimization phases, along with proposed solutions or improvements to solve these problems. The analysis of the overall environmental impact of deploying the co-generator showed potential benefits in terms of reduced greenhouse gas emissions and local air quality improvement.

Originality. Using a combination of scientific approaches encompassing physics and heat transfer engineering, in accordance with the first law of thermodynamics, such as the conservation laws of energy and entropy, and principles of heat exchange employed to transfer heat between different mediums, gas kinetics have yielded values for the energy transformation coefficient, indicating qualitative characteristics of fuel thermolysis and power generation as the final product.

Practical value. The results provide for developing a comprehensive model of an advanced co-generation system capable of efficiently producing both electricity and heat with superior energy efficiency and minimal emissions. It also entails determining the types of models for mathematical modelling at all management levels and establishing a new method for input data formation for both technologies and their subsystems, incorporating additional technological implementations.

Keywords: energy generation, co-generator, environmental impacts, systematic prototype, meticulous conceptual design

References.

1. Zakrzewska-Bielawska, A., & Lewicka, D. (2021). A company’s relational strategy: Linkage between strategic choices, attributes, and outcomes. PLOS ONE, 16(7), e0254531. https://doi.org/10.1371/journal.pone.0254531.

2. Oladiran, M. T., Kiravu, C., & Plumb, O. A. (2010). Assessment of Solar-Coal Hybrid Electricity Power Generating Systems. Power and Energy Systems, 2, 14-29. https://doi.org/10.2316/p.2010.684-077.

3. Colak, M., & Balci, S. (2021). Intelligent Techniques to Connect Renewable Energy Sources to the Grid. 9 ^th International Conference on Smart Grid, 7, 5-17. https://doi.org/10.1109/icsmartgrid52357.2021.9551224.

4. Seheda, M. S., Beshta, O. S., Gogolyuk, P. F., & Blyznak, Yu. V. (2024). Mathematical model for the management of the wave processes in three-winding transformers with consideration of the main magnetic flux in mining industry. Journal of Sustainable Mining, 23(1), 20-39. https://doi.org/10.46873/2300-3960.1402.

5. Pylypenko, H. M., Pylypenko, Yu. I., Dubiei, Yu. V., Solia­nyk, L. G., & Magdziarczyk, M. (2023). Social capital as a factor of innovative development. Journal of Open Innovation: Technology, Market, and Complexity, 9(3), 100118. https://doi.org/10.1016/j.joitmc.2023.100118.

6. Kononenko, M., Khomenko, O., Kosenko, A., Myronova, I., Bash, V., & Pazynich, Y. (2024). Raises advance using emulsion explosives. E3S Web of Conferences, 526, 01010. https://doi.org/10.1051/e3sconf/202452601010.

7. Beshta, O., Cichoń, D., Beshta, O., Khalaimov, T., & Cabana, E. C. (2023). Analysis of the Use of Rational Electric Vehicle Battery Design as an Example of the Introduction of the Fit for 55 Package in the Real Estate Market. Energies, 16(24), 7927. https://doi.org/10.3390/en16247927.

8. Nikolsky, V., Dychkovskyi, R., Cabana, E. C., Howaniec, N., Jura, B., Widera, K., & Smoliński, A. (2022). The Hydrodynamics of Translational-Rotational Motion of Incompressible Gas Flow within the Working Space of a Vortex Heat Generator. Energies, 15(4), 1431. https://doi.org/10.3390/en15041431.

9. Kolyano, Ya. Yu., Strepko, I. T., Marchuk, O. R., & Melnyk, K. I. (2020). Study of the process of non-stationary convective heating of single-layer printing materials. Computer Technologies of Printing, 1(43), 97-115. https://doi.org/10.32403/2411-9210-2020-1-43-97-115.

10. Beshta, O., Fedoreyko, V., Palchyk, A., & Burega, N. (2015). Independent power supply of menage objects based on biosolid oxide fuel systems, Power Engineering. Control and Information Technologies in Geotechnical Systems, 33-39. https://doi.org/10.1201/b18475-6.

11. Pivnyak, G., Cabana, E., & Koshka, O. (2020). Conditions of Suitability of Coal Seams for Underground Coal Gasification. Key Engineering Materials, 844, 38-48, https://doi.org/10.4028/www.scientific.net/kem.844.38.

12. Nikolsky, V., Kuzyayev, I., Dychkovskyi, R., Alieksandrov, O., Yaris, V., Ptitsyn, S., …, & Smoliński, A. (2020). A Study of Heat Exchange Processes within the Channels of Disk Pulse Devices. Energies, 13(13), 3492. https://doi.org/10.3390/en13133492.

13. Sayarshad, H. R., Sabarshad, O., & Amjady, N. (2022). Evaluating resiliency of electric power generators against earthquake to maintain synchronism. Electric Power Systems Research, 210, 108127. https://doi.org/10.1016/j.epsr.2022.108127.

14. Nikolsky, V., Dychkovskyi, R., Lobodenko, A., Ivanova, H., Cabana, E. C., & Shavarskyi, Ja. (2022). Thermodynamics of the developing contact heating of a process liquid. Naukovyi Visnyk Natsionalnoho Hirnychoho Universytetu, (2), 48-53. https://doi.org/10.33271/nvngu/2022-2/048.

15. Berret, B., Verdel, D., Burdet, E., & Jean, F. (2024). Co-Contraction Embodies Uncertainty. An Optimal Feedforward Strategy for Robust Motor Control, 84. https://doi.org/10.1101/2024.06.17.599269.

16. Polyanska, A., Savchuk, S., Dudek, M., Sala, D., Pazynich, Y., & Cicho, D. (2022). Impact of digital maturity on sustainable development effects in energy sector in the condition of Industry 4.0. Naukovyi Visnyk Natsionalnoho Hirnychoho Universytetu, (6), 97-103. https://doi.org/10.33271/nvngu/2022-6/097.

17. Polyanska, A., Cichoń, D., Verbovska, L., Dudek M., Sala, D., & Martynets, V. (2022). Waste management skills formation in modern conditions: the example of Ukraine. Financial and Credit Activity, Problems of Theory and Practice, 4(45), 323-334. https://doi.org/10.55643/fcaptp.4.45.2022.3814.

18. Cabana, E., Falshtynskyi, V., Saik, P., Lozynskyi, V., & Dychkovskyi, R. (2018). A concept to use energy of air flows of technogenic area of mining enterprises. E3S Web of Conferences, 60, 00004. https://doi.org/10.1051/e3sconf/20186000004.

19. Dudek, M., & Pawlewski, P. (2010). Implementation of Network Oriented Manufacturing Structures. Lecture Notes in Computer Science, 282-291. https://doi.org/10.1007/978-3-642-13541-5_29.

20. Dudek, M. (2017). The analysis of the low-cost flexibility corridors. 2017 IEEE International Conference on INnovations in Intelligent SysTems and Applications (INISTA), 478-483. https://doi.org/10.1109/INISTA.2017.8001207.

21. Gardiner, D. P., Neill, W. S., & Chippior, W. L. (2012). Real-Time Monitoring of Combustion Instability in a Homogeneous Charge Compression Ignition (HCCI) Engine Using Cycle-by-Cycle Exhaust Temperature Measurements. ASME Internal Combustion Engine Division Fall Technical Conference. https://doi.org/10.1115/icef2012-92191.

22. Conklin, J. C., & Szybist, J. P. (2010). A highly efficient six-stroke internal combustion engine cycle with water injection for in-cylinder exhaust heat recovery. Energy, 35(4), 1658-1664. https://doi.org/10.1016/j.energy.2009.12.012.

23. Kadunic, S., Scherer, F., Baar, R., & Zegenhagen, T. (2014). Increased Gasoline Engine Efficiency due to Charge Air Cooling through an Exhaust Heat Driven Cooling System. MTZ Worldwide, 75(1), 58-65. https://doi. org/10.1007/s38313-014-0012-4.

24. Cipollone, R., Di Battista, D., & Gualtieri, A. (2013). A novel engine cooling system with two circuits operating at different temperatures. Energy Conversion and Management, 75, 581-592. https://doi.org/10.1016/j.enconman.2013.07.010.

25. Polyanska, A., Pazynich, Y., Mykhailyshyn, K., Babets, D., & Toś, P. (2024). Aspects of energy efficiency management for rational energy resource utilization. Rudarsko-Geološko-Naftni Zbornik, 39(3), 13-26. https://doi.org/10.17794/rgn.2024.3.2.

26. Fernandes, J. P., Dias Lopes, E. M., & Maneta, V. (2010). New Steel Alloys for the Design of Heat Recovery Steam Generator Components of Combined Cycle Gas Plants. Journal of Engineering for Gas Turbines and Power, 13(5). https://doi.org/10.1115/1.3204563.

27. Sala, D., & Bieda, B. (2022). Stochastic approach based on Monte Carlo (MC) simulation used for Life Cycle Inventory (LCI) uncertainty analysis in Rare Earth Elements (REEs) recovery. E3S Web of Conferences, 349, 01013. https://doi.org/10.1051/e3sconf/202234901013.

28. Dychkovskyi, R. O. (2015). Determination of the rock subsidence spacing in the well underground coal gasification. Naukovyi Visnyk Natsionalnoho Hirnychoho Universytetu, (6), 30-36.

29. Kazemi-Razi, S. M., & Nafisi, H. (2022). Optimal Coordinated Operation of Heat and Electricity Incorporated Networks. Coordinated Operation and Planning of Modern Heat and Electricity Incorporated Networks, 211-260, Portico. https://doi.org/10.1002/9781119862161.ch9.

• < Prev
• Next >