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- Zou, X.National Engineering Laboratory for Pipeline Safety/Beijing Key Laboratory of Urban Oil and Gas Distribution Technology, China University of Petroleum-Beijing, Fuxue Road No.18, Changping District, Beijing, 102249, China (author)
Roadmap to urban energy internet : Techno-enviro-economic analysis of renewable electricity and natural gas integrated energy system
- Article/chapterEnglish2022
Publisher, publication year, extent ...
- Elsevier Ltd,2022
- printrdacarrier
Numbers
- LIBRIS-ID:oai:DiVA.org:mdh-59936
- https://urn.kb.se/resolve?urn=urn:nbn:se:mdh:diva-59936URI
- https://doi.org/10.1016/j.jclepro.2022.133888DOI
Supplementary language notes
- Language:English
- Summary in:English
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- SwePubSwePub
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Notes
- The integrated energy system which coordinates natural gas, renewable energy, and other energy subsystems is an effective way to promote a low-carbon economy. An effective framework for system assessment and optimisation is a critical issue. This paper takes a natural gas-wind-photovoltaic integrated energy system as the research object and uses the simulation software to analyse its techno-enviro-economic feasibility. Firstly, a mathematical model is customised to optimise the system installation and operation plans. Renewable electricity replaces some natural gas, resulting in pipeline pressure fluctuation. Here, the Stoner Pipeline Simulator software is used to simulate pipeline network operation to quantify the aforementioned pressure fluctuations. The proportion of renewable energy is gradually reduced until the network pressure fluctuation is less than 20% to ensure the stability of pipeline operation. Then, the optimal operation scheme can be determined. Taking three cities in Shandong, China, as cases, the results show that the proposed system is beneficial for urban energy internet development: (i) the total net present cost is reduced by 19.7%, 19.8%, and 20.8%, (ii) annual CO2 emission is reduced by 23.7%, 18.4%, and 12.2%; (iii) the levelised cost of energy is 0.142 $/kWh, 0.143$/kWh, and 0.153$/kWh.
Subject headings and genre
- TEKNIK OCH TEKNOLOGIER Naturresursteknik Energisystem hsv//swe
- ENGINEERING AND TECHNOLOGY Environmental Engineering Energy Systems hsv//eng
- Energy internet
- Integrated energy system
- Natural gas
- Pressure fluctuation
- Renewable energy
- Techno-enviro-economic analysis
- Computer software
- Gases
- Pipelines
- Renewable energy resources
- Economics analysis
- Energy
- Integrated energy systems
- Renewable electricity
- Renewable energies
- Roadmap
- Techno-enviro-economic analyse
- Urban energy
- Economic analysis
Added entries (persons, corporate bodies, meetings, titles ...)
- Qiu, R.National Engineering Laboratory for Pipeline Safety/Beijing Key Laboratory of Urban Oil and Gas Distribution Technology, China University of Petroleum-Beijing, Fuxue Road No.18, Changping District, Beijing, 102249, China (author)
- Zhang, B.National Engineering Laboratory for Pipeline Safety/Beijing Key Laboratory of Urban Oil and Gas Distribution Technology, China University of Petroleum-Beijing, Fuxue Road No.18, Changping District, Beijing, 102249, China (author)
- Klemeš, J. J.Sustainable Process Integration Laboratory – SPIL, NETME Centre, Faculty of Mechanical Engineering, Brno University of Technology – VUT Brno, Technická 2896/2, Brno, 616 69, Czech Republic (author)
- Wang, B.National & Local Joint Engineering Research Center of Harbor Oil & Gas Storage, Transportation Technology/Zhejiang Provincial Key Laboratory of Petrochemical Pollution Control, Zhejiang Ocean University, No. 1 Haida South Road, Zhoushan, 316022, China (author)
- Liao, Q.National Engineering Laboratory for Pipeline Safety/Beijing Key Laboratory of Urban Oil and Gas Distribution Technology, China University of Petroleum-Beijing, Fuxue Road No.18, Changping District, Beijing, 102249, China (author)
- Liang, Y.National Engineering Laboratory for Pipeline Safety/Beijing Key Laboratory of Urban Oil and Gas Distribution Technology, China University of Petroleum-Beijing, Fuxue Road No.18, Changping District, Beijing, 102249, China (author)
- Zhang, HaoranMälardalens universitet,Framtidens energi,Center for Spatial Information Science, The University of Tokyo, 5-1-5 Kashiwanoha, Kashiwa-shi, Chiba, 277-8568, Japan(Swepub:mdh)hzg01 (author)
- National Engineering Laboratory for Pipeline Safety/Beijing Key Laboratory of Urban Oil and Gas Distribution Technology, China University of Petroleum-Beijing, Fuxue Road No.18, Changping District, Beijing, 102249, ChinaSustainable Process Integration Laboratory – SPIL, NETME Centre, Faculty of Mechanical Engineering, Brno University of Technology – VUT Brno, Technická 2896/2, Brno, 616 69, Czech Republic (creator_code:org_t)
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- In:Journal of Cleaner Production: Elsevier Ltd3730959-65261879-1786
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