煤气与热力2025，Vol.45Issue(4)：后插8-后插13,6.
考虑气源份额的多气源燃气管网水力计算
Hydraulic Calculation of Multi-source Gas Pipe Network Considering Gas Source Share
包培哲 1宿敬群 1陈鹏 1孙岩1
作者信息
- 1. 吉林市大地技术咨询有限公司,吉林吉林 132011
- 折叠
摘要
Abstract
In engineering practice,the gas composition of each gas source in a multi-source gas pipeline net-work is not the same.In hydraulic calculation,the re-sult of hydraulic calculation is accurate only when the corresponding gas composition should be assigned to the gas source.The concept and calculation method of the gas source share-successive expansion method are proposed,and the calculation steps of the hydraulic calculation of multi-source gas pipe network consider-ing the gas source share are analyzed.It is verified by examples that it is feasible to calculate the gas source share of nodes and pipeline sections by using succes-sive expansion method,and the results of hydraulic cal-culation of multi-source gas pipe network considering the gas source share are accurate.关键词
多气源燃气管网/水力计算/气源份额/逐次扩展法Key words
multi-source gas pipe network/hydraulic calculation/gas source share/successive expansion method分类
建筑与水利引用本文复制引用
包培哲,宿敬群,陈鹏,孙岩..考虑气源份额的多气源燃气管网水力计算[J].煤气与热力,2025,45(4):后插8-后插13,6.
