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- Title
LNG接收站高压泵并联运行操作点研究.
- Authors
贾保印; 刘以荣; 李 明; 郭 伟
- Abstract
The dynamic simulation model of high-pressure pumps in parallel operation in a LNG Terminal was built using HYSYS dynamic simulation software. The model was used to study the range of variation in operating points of several high-pressure pumps with the same specifications running in parallel, to analyse and determine the extent of flow drifting and the impact on the normal operation of these pumps. The analysis showed that in this case, when several high-pressure pumps were connected in parallel, the phenomenon of flow deviation would inevitably occur, but within the allowable range. The dynamic simulation could accurately simulate the actual operation point range under the high-pressure pump parallel operation, and guide to optimize the system design of high-pressure pump in the optimal operation range.
- Publication
Natural Gas & Oil, 2020, Vol 38, Issue 5, p8
- ISSN
1006-5539
- Publication type
Article
- DOI
10.3969/j.issn.1006-5539.2020.05.002