Abstract
Worldwide concerns over energy optimization and harnessing have sparked a variety of research on utilizing wasted energy. Natural gas, in particular, has been an essential energy commodity for domestic and industrial applications. This paper approaches the same principle throughout the Egyptian natural gas conventional national grid. The real case of Egypt’s Al-Alamein city gas line extension is analytically studied for energy harness. Thus, this paper aims to study the replacement of conventional energy-wasting pressure-reducing stations with power-producing expander generator systems to utilize pressure reduction in electricity generation. The mathematical equations that describe the energy recovery processes are presented. Reliable commercial software is used to verify the possible implementation of turbo expander stations in three scenarios. Each scenario is defined, and its main components and numerical parameters are introduced. Hence, the resulting energy outputs and applicability of all scenarios are compared to provide adequate energy recovery solutions.
Subject
Energy (miscellaneous),Energy Engineering and Power Technology,Renewable Energy, Sustainability and the Environment,Electrical and Electronic Engineering,Control and Optimization,Engineering (miscellaneous),Building and Construction
Reference20 articles.
1. Electric power generation technology of natural gas pressure reduction: Insights from black box-gray box hierarchical exergy analysis and evaluation method;Li;Pet. Sci.,2022
2. Morgese, G., Fornarelli, F., Oresta, P., Capurso, T., Stefanizzi, M., Camporeale, S.M., and Torresi, M. (2020). Fast Design Procedure for Turboexpanders in Pressure Energy Recovery Applications. Energies, 13.
3. Kolasiński, P., Pomorski, M., Błasiak, P., and Rak, J. (2017). Use of Rolling Piston Expanders for Energy Regeneration in Natural Gas Pressure Reduction Stations—Selected Thermodynamic Issues. Appl. Sci., 7.
4. Waste Energy Recovery from Natural Gas Distribution Network: CELSIUS Project Demonstrator in Genoa;Borelli;Sustainability,2015
5. Estimation of Power Production Potential from Natural Gas Pressure Reduction Stations in Pakistan Using ASPEN HYSYS;Unar;Mehran Univ. Res. J. Eng. Technol.,2015
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