{"title":"天然气管道输送过程稳态模型及其应用","authors":"Yan Hongdong, You Yun","doi":"10.1109/ICCIS.2012.291","DOIUrl":null,"url":null,"abstract":"This paper built the forecasting model that can predict the temperature, pressure and flow along natural gas pipeline according to pipe flow equations. Improved Euler method is used to solve these equations. The changes of gas velocity and temperature along pipeline are included to improve the accuracy and precision of the simulation. A MATLAB program has been developed to implement the algorithm. Comparisons between this program and the professional gas pipeline simulation software show that the proposed algorithm in this paper has higher accuracy.","PeriodicalId":269967,"journal":{"name":"2012 Fourth International Conference on Computational and Information Sciences","volume":null,"pages":null},"PeriodicalIF":0.0000,"publicationDate":"2012-08-17","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"1","resultStr":"{\"title\":\"Steady-State Model and Its Application in Natural Gas during Transportation in Pipeline\",\"authors\":\"Yan Hongdong, You Yun\",\"doi\":\"10.1109/ICCIS.2012.291\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"This paper built the forecasting model that can predict the temperature, pressure and flow along natural gas pipeline according to pipe flow equations. Improved Euler method is used to solve these equations. The changes of gas velocity and temperature along pipeline are included to improve the accuracy and precision of the simulation. A MATLAB program has been developed to implement the algorithm. Comparisons between this program and the professional gas pipeline simulation software show that the proposed algorithm in this paper has higher accuracy.\",\"PeriodicalId\":269967,\"journal\":{\"name\":\"2012 Fourth International Conference on Computational and Information Sciences\",\"volume\":null,\"pages\":null},\"PeriodicalIF\":0.0000,\"publicationDate\":\"2012-08-17\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"\",\"citationCount\":\"1\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"2012 Fourth International Conference on Computational and Information Sciences\",\"FirstCategoryId\":\"1085\",\"ListUrlMain\":\"https://doi.org/10.1109/ICCIS.2012.291\",\"RegionNum\":0,\"RegionCategory\":null,\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"\",\"JCRName\":\"\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"2012 Fourth International Conference on Computational and Information Sciences","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.1109/ICCIS.2012.291","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
Steady-State Model and Its Application in Natural Gas during Transportation in Pipeline
This paper built the forecasting model that can predict the temperature, pressure and flow along natural gas pipeline according to pipe flow equations. Improved Euler method is used to solve these equations. The changes of gas velocity and temperature along pipeline are included to improve the accuracy and precision of the simulation. A MATLAB program has been developed to implement the algorithm. Comparisons between this program and the professional gas pipeline simulation software show that the proposed algorithm in this paper has higher accuracy.
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