کد مقاله | کد نشریه | سال انتشار | مقاله انگلیسی | نسخه تمام متن |
---|---|---|---|---|
5444312 | 1511106 | 2017 | 8 صفحه PDF | دانلود رایگان |
عنوان انگلیسی مقاله ISI
Off-design study of a waste heat recovery ORC module in gas pipelines recompression station
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موضوعات مرتبط
مهندسی و علوم پایه
مهندسی انرژی
انرژی (عمومی)
پیش نمایش صفحه اول مقاله
![عکس صفحه اول مقاله: Off-design study of a waste heat recovery ORC module in gas pipelines recompression station Off-design study of a waste heat recovery ORC module in gas pipelines recompression station](/preview/png/5444312.png)
چکیده انگلیسی
This study investigates the use of an ORC as heat recovery unit in a natural gas pipeline compression station powered by a gas turbine with the aim of increasing the process energy efficiency. A flexible Matlab® suite, able to investigate both subcritical and supercritical cycle, has been developed for the plant sizing and for the part-load simulation. The methodology to compute the system energetic performance is discussed. The ORC configuration that guarantees the maximum power output (7.22 MWe) is identified. The yearly electricity yield (42615.9 MWh) reveals good perspectives of implementing ORC with the aim of reducing the environmental impact of gas compression stations.
ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Energy Procedia - Volume 129, September 2017, Pages 567-574
Journal: Energy Procedia - Volume 129, September 2017, Pages 567-574
نویسندگان
Sonia L. Gómez-Aláez, Veronica Brizzi, Dario Alfani, Paolo Silva, Andrea Giostri, Marco Astolfi,