Research on Pinch Analysis and Energy Saving of Union Stations A

Pinch analysis is a mature and well-established process energy analysis method, which can achieve significant energy saving effect in industrial production. This paper firstly analyzes the heat exchange network of the crude oil gathering and transportation system of of the Union Station A by using t...

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Bibliographic Details
Published in2022 7th International Conference on Power and Renewable Energy (ICPRE) pp. 1108 - 1112
Main Authors Chang, Xiaohu, Xu, Mengyao, Ma, Youlong, Wei, Xiaoshun, Gao, Duolong
Format Conference Proceeding
LanguageEnglish
Published IEEE 23.09.2022
Subjects
heat exchange network
Oils
pinch technology
Production
Renewable energy sources
Temperature distribution
Temperature measurement
Transforms
Transportation
union station
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Summary:Pinch analysis is a mature and well-established process energy analysis method, which can achieve significant energy saving effect in industrial production. This paper firstly analyzes the heat exchange network of the crude oil gathering and transportation system of of the Union Station A by using the pinch technology, and uses the problem table algorithm (PTA) to determine the pinch temperature and establish the heat exchange network. After adding 5 heat exchangers to optimize the heat exchange network, the maximum energy saving potential is 5797.2kW, and the energy saving effect can reach 42.2%. The energy saving effect is remarkable after the implementation of energy saving transformation.
ISSN:2768-0525
DOI:10.1109/ICPRE55555.2022.9960343