基于TGNET软件KWS脚本的天然气产运销规划方案校核方法
|
摘要
天然气产运销规划方案是编制天然气业务各项规划的基础。产运销规划方案的校核是使规划更具有前瞻性和准确性,实现规划业务闭环管理的重要环节。目前,产运销方案主要以EXCEL表的形式提交给生产运行单位,再利用管网仿真软件完成产运销规划方案校核工作。这种方法需要人工输入大量数据进行转化和仿真建模调试,校核效率低。本文介绍了一种通过KWS脚本,利用TGNET软件完成校核的方法。将该方法嵌入到天然气产运销优化软件中,可实现由平衡优化模型到工艺校核模型的递阶计算,大幅提高校核效率。
The balance of production, transportation and sale of natural gas is basic work of natural gas market plan. In order to make the planning scheme closer to reality and realize closed-loop management of planning business, it is necessary to carry out a verification of production, transportation and sale scheme. At present, EXCEL date format of the natural gas planning scheme is mainly submitted to natural gas operating enterprises and to be checked through pipe network simulation software. The efficiency of this checking method is low because of huge workloads of data inputting manually to conversion, and debugging simulation models. This paper briefly introduced a method of planning scheme checking base on KWS script of TGNET software. In practical application, the method was embedded into the optimization software of natural gas production, transportation and sale, which can realize the automatic transformation from balance optimizing model to process checking model and greatly improve the checking efficiency.
The balance of production, transportation and sale of natural gas is basic work of natural gas market plan. In order to make the planning scheme closer to reality and realize closed-loop management of planning business, it is necessary to carry out a verification of production, transportation and sale scheme. At present, EXCEL date format of the natural gas planning scheme is mainly submitted to natural gas operating enterprises and to be checked through pipe network simulation software. The efficiency of this checking method is low because of huge workloads of data inputting manually to conversion, and debugging simulation models. This paper briefly introduced a method of planning scheme checking base on KWS script of TGNET software. In practical application, the method was embedded into the optimization software of natural gas production, transportation and sale, which can realize the automatic transformation from balance optimizing model to process checking model and greatly improve the checking efficiency.
引文
[1]赵延芳,刘定智,赵俊.天然气产运销优化模型的设计与实践[J].油气储运,2016,35(12):1319-1324.
[2]苏欣,章磊,刘佳,等.SPS与TGNET在天然气管网仿真中应用与认识[J].天然气与石油,2009,27(1):1-3+10.
[3]刘建武,晏伟,梁海宁.TGNET和SPS在甬台温输气管道设计中的比较[J].油气储运,2012,31(9):689-691.
[4]杜培恩,刘建武.SPS与TGNET软件在输气工艺计算应用中的差异.石油工程建设[J].2009,35(s1):19-21.
[5]王安鹏,冯玉华,刘旭,等.TGNET软件特点及在天然气长输管道中的应用[J].工业技术,2017(8):101.
[6]陆津津,姜希彤,茹瑞英,等.基于TGNET的天然气并行管道数值模拟分析[J].管道技术与设备,2018(1):55-58+12.
[7] Energy Solutions International. Pipeline Studio(Version 2.0)[Z].2000.
[2]苏欣,章磊,刘佳,等.SPS与TGNET在天然气管网仿真中应用与认识[J].天然气与石油,2009,27(1):1-3+10.
[3]刘建武,晏伟,梁海宁.TGNET和SPS在甬台温输气管道设计中的比较[J].油气储运,2012,31(9):689-691.
[4]杜培恩,刘建武.SPS与TGNET软件在输气工艺计算应用中的差异.石油工程建设[J].2009,35(s1):19-21.
[5]王安鹏,冯玉华,刘旭,等.TGNET软件特点及在天然气长输管道中的应用[J].工业技术,2017(8):101.
[6]陆津津,姜希彤,茹瑞英,等.基于TGNET的天然气并行管道数值模拟分析[J].管道技术与设备,2018(1):55-58+12.
[7] Energy Solutions International. Pipeline Studio(Version 2.0)[Z].2000.