Optimization of waste heat recovery system for mobile compressor unit for compressing natural gas
This paper presents the methodology and results of optimization of the waste heat recovery system (WHRS) of a mobile compressor unit (MCU) designed to compress natural gas using a computer model in the MatLab with the CoolProp thermodynamic package. In the course of the study, a computer model of...
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| Main Author: | |
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| Format: | Article |
| Language: | English |
| Published: |
Omsk State Technical University, Federal State Autonomous Educational Institution of Higher Education
2021-12-01
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| Series: | Омский научный вестник: Серия "Авиационно-ракетное и энергетическое машиностроение" |
| Subjects: | |
| Online Access: | https://www.omgtu.ru/general_information/media_omgtu/journal_of_omsk_research_journal/files/arhiv/2021/%D0%A2.%205,%20%E2%84%96%204%20(%D0%90%D0%A0%D0%B8%D0%AD%D0%9C)/48-54%20%D0%9E%D0%B1%D1%83%D1%85%D0%BE%D0%B2%20%D0%98.%20%D0%94..pdf |
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| Summary: | This paper presents the methodology and results of optimization of the waste heat recovery system
(WHRS) of a mobile compressor unit (MCU) designed to compress natural gas using a computer model
in the MatLab with the CoolProp thermodynamic package. In the course of the study, a computer
model of the WHRS is built, a criterion for the efficiency of recuperation is determined, an optimization
problem is formulated and its solution is carried out. The boiling pressure and mass flow rate of the
working fluid in the Rankine cycle are taken as the optimization parameters. With the optimal values of
these parameters, the smallest value of the relative mass fuel consumption of the MCU is achieved, that
is, the maximum recuperation efficiency is achieved. |
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| ISSN: | 2588-0373 2587-764X |