石油与天然气化工Issue(3)：254-261,8.DOI:10.3969/j.issn.1007-3426.2014.03.008
液化天然气及天然气物性计算软件设计
Design of liquefied natural gas and natural gas properties calculation software
田士章 1陈帅 1杨波2
作者信息
- 1. 棗.中石油大连液化天然气有限公司
- 2. 中海广东天然气有限责任公司
- 折叠
摘要
Abstract
The production and operation of LNG terminal are based on liquefied natural gas (LNG) and natural gas (NG) properties calculation .Although there are many foreign commer-cial softwares which can calculate the properties , most of them are expensive and complex . Therefore ,BWRS equation as the theoretical basis ,the properties calculation software is de-signed based on the Forcecontrol V7 .0 software platform which is simple and can meet the needs of LNG Terminal .By comparing the data of the actual operation in Dalian LNG Terminal ,calcu-lated data by Aspen Plus and by this software ,relative errors about some typical properties have been received .Meanwhile ,the reliability of the calculation has been verified with some exam-ples .Results show that the software can provide fairly accurate calculation results of LNG and NG properties and can well meet the properties calculation needs of LNG Terminal .关键词
液化天然气/天然气/LNG接收站/物性计算/BWRS方程/Forcecontrol V7 .0/计算软件Key words
liquefied natural gas/natural gas/LNG Terminal/properties calculation/BWRS equation/Forcecontrol V7 .0/calculation software分类
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田士章,陈帅,杨波..液化天然气及天然气物性计算软件设计[J].石油与天然气化工,2014,(3):254-261,8.
