O. Avdieieva, Oleksandr Usatyi, I. Palkov, Sergii Andrijovich Palkov, O. Ishchenko
{"title":"Application of a comprehensive methodology to optimize the flow paths of steam turbines","authors":"O. Avdieieva, Oleksandr Usatyi, I. Palkov, Sergii Andrijovich Palkov, O. Ishchenko","doi":"10.20998/2078-774x.2020.01.08","DOIUrl":null,"url":null,"abstract":"The article describes the effectiveness of the application of a comprehensive methodology in the modernization of the flow parts of steam turbines. The above methodology makes it possible to increase the absolute efficiency by 0.83%, and the turbine power by 1.87% due to the use of an object-oriented approach. The use of recursive traversal of various optimization levels for information exchange between objects allows finding an optimal solution for a large number of design parameters.","PeriodicalId":416126,"journal":{"name":"NTU \"KhPI\" Bulletin: Power and heat engineering processes and equipment","volume":"1 1","pages":"0"},"PeriodicalIF":0.0000,"publicationDate":"2020-12-30","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"0","resultStr":null,"platform":"Semanticscholar","paperid":null,"PeriodicalName":"NTU \"KhPI\" Bulletin: Power and heat engineering processes and equipment","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.20998/2078-774x.2020.01.08","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
引用次数: 0
Abstract
The article describes the effectiveness of the application of a comprehensive methodology in the modernization of the flow parts of steam turbines. The above methodology makes it possible to increase the absolute efficiency by 0.83%, and the turbine power by 1.87% due to the use of an object-oriented approach. The use of recursive traversal of various optimization levels for information exchange between objects allows finding an optimal solution for a large number of design parameters.
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