K. Klyuchka, A. Verlan, Lidiya Mitʹko, V. Fedorchuk, Jo Sterten
{"title":"On the Control of Numerical Results in the Problems of Identification of Dynamic Energy Objects","authors":"K. Klyuchka, A. Verlan, Lidiya Mitʹko, V. Fedorchuk, Jo Sterten","doi":"10.32626/2308-5916.2022-23.45-55","DOIUrl":null,"url":null,"abstract":"The article proposes an approach to solving actual problem of the obtained results’ control in the construction and implementation of al-gorithms for identifying energy objects based on integral dynamic models. The considered method based on the use of quadrature algo-rithms and splines for approximation of the kernel, with the transition to solving equations with a degenerate kernel using recurrent formulas, showed sufficiently high efficiency in solving the problems of obtain-ing high performance at provided control over the accuracy of the inte-gral dynamic model parameters’ calculation, as well as providing re-sistance to the experimental data errors. The proposed method makes it possible to solve the problem of accumulating calculations, which, in turn, leads the numerical implementation algorithm to a form in which it is feasible to obtain solutions in real-time. The obtained integrated models have a sufficient level of adequacy and can be usedin integrat-ed computing control systems for energy objects","PeriodicalId":375537,"journal":{"name":"Mathematical and computer modelling. Series: Technical sciences","volume":"3 1","pages":"0"},"PeriodicalIF":0.0000,"publicationDate":"2022-12-06","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"0","resultStr":null,"platform":"Semanticscholar","paperid":null,"PeriodicalName":"Mathematical and computer modelling. Series: Technical sciences","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.32626/2308-5916.2022-23.45-55","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 proposes an approach to solving actual problem of the obtained results’ control in the construction and implementation of al-gorithms for identifying energy objects based on integral dynamic models. The considered method based on the use of quadrature algo-rithms and splines for approximation of the kernel, with the transition to solving equations with a degenerate kernel using recurrent formulas, showed sufficiently high efficiency in solving the problems of obtain-ing high performance at provided control over the accuracy of the inte-gral dynamic model parameters’ calculation, as well as providing re-sistance to the experimental data errors. The proposed method makes it possible to solve the problem of accumulating calculations, which, in turn, leads the numerical implementation algorithm to a form in which it is feasible to obtain solutions in real-time. The obtained integrated models have a sufficient level of adequacy and can be usedin integrat-ed computing control systems for energy objects