SPS与TGNET软件在多气源天然气管网仿真中的异同研究  

Research on the Similarities and Diff erences Between SPS and TGNET Software in Simulation of Multi Source Natural Gas Pipeline Networks

作　　者：刘亮 孟祥海 李海润 吴家勇 秦川 高澜恺 陈龙鑫 Liu Liang;Meng Xianghai;Li Hairun;Wu Jiayong;Qin Chuan;Gao Lankai;Chen Longxin(State Grid Engineering Technology Innovation Co.,Ltd.,Tianjin,300450;Department of Computer Science and Technology,Nanjing University,Jiangsu,210023;Beijing Key Laboratory of Urban Oil and Gas Transportation and Distribution Technology at China University of Petroleum(Beijing),Beijing,102249)

机构地区：[1]国家管网集团工程技术创新有限公司,天津300450 [2]南京大学计算机科学与技术系,江苏210023 [3]中国石油大学(北京)城市油气输配技术北京市重点实验室,北京102249

出　　处：《当代化工研究》2024年第19期125-127,共3页Modern Chemical Research

摘　　要：在天然气管网大型化、复杂化、智慧化和多气源供应发展的大背景下,天然气管道仿真技术发挥着越来越重要的作用。本文介绍了天然气管网水热力仿真常用的SPS和Pipeline Studio软件,并分别应用两种软件对某城市多气源燃气环状管网算例进行快慢瞬变流两种情况下的瞬态仿真计算,在对计算结果和计算速度进行分析的基础上,总结提炼了两种软件的优缺点及其对复杂工况的适应性。建议对于大型复杂天然气管网的瞬态计算采用SPS,对于油气储运学科入门或者工程实践中简单的管网工况采用人机交互界面更友好的Pipeline Studio更为合适。In the context of the development of large-scale,complex,intelligent and multi-source natural gas pipeline networks,natural gas pipeline simulation technology is playing an increasingly important role.This article introduces the commonly used SPS and Pipeline Studio software for water and thermal simulation of natural gas pipeline networks,and applies these two software to transient simulation calculations of a multi gas source gas ring pipeline network in a certain city under fast and slow transient flow conditions.Based on the analysis of the calculation results and speed,the advantages and disadvantages of the two software and their adaptability to complex working conditions are summarized and extracted.It is recommended to use SPS for transient calculations of large and complex natural gas pipelines.For beginners in the field of oil and gas storage and transportation or for simple pipeline conditions in engineering practice,it is more appropriate to use Pipeline Studio with a more user-friendly human-computer interface.

关 键 词：环状管网 水热力仿真 软件 多气源 

分 类 号：TE832.3[石油与天然气工程—油气储运工程]