{"title":"同位素交换对18o同位素生产的控制","authors":"V. Muresan, M. Abrudean, M. Ungureșan, T. Colosi","doi":"10.1109/SACI.2018.8440970","DOIUrl":null,"url":null,"abstract":"In this paper, a method to control the concentration of the 180 isotope, produced through isotopic exchange in the system NO, NO2-H2O, HNO3, is presented. The isotopic exchange process is modeled as a distributed parameter process, its structure parameters being determined using experimental data. The applied control strategy is based on using an adaptive PI controller. The adaptive PI controller is integrated in a complex control structure designed to improve the control performances. The control performances are, also, improved using the physical properties of the isotopic exchange process.","PeriodicalId":126087,"journal":{"name":"2018 IEEE 12th International Symposium on Applied Computational Intelligence and Informatics (SACI)","volume":"1 1","pages":"0"},"PeriodicalIF":0.0000,"publicationDate":"2018-05-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"1","resultStr":"{\"title\":\"Control of the Isotopic Exchange for18O Isotope Production\",\"authors\":\"V. Muresan, M. Abrudean, M. Ungureșan, T. Colosi\",\"doi\":\"10.1109/SACI.2018.8440970\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"In this paper, a method to control the concentration of the 180 isotope, produced through isotopic exchange in the system NO, NO2-H2O, HNO3, is presented. The isotopic exchange process is modeled as a distributed parameter process, its structure parameters being determined using experimental data. The applied control strategy is based on using an adaptive PI controller. The adaptive PI controller is integrated in a complex control structure designed to improve the control performances. The control performances are, also, improved using the physical properties of the isotopic exchange process.\",\"PeriodicalId\":126087,\"journal\":{\"name\":\"2018 IEEE 12th International Symposium on Applied Computational Intelligence and Informatics (SACI)\",\"volume\":\"1 1\",\"pages\":\"0\"},\"PeriodicalIF\":0.0000,\"publicationDate\":\"2018-05-01\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"\",\"citationCount\":\"1\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"2018 IEEE 12th International Symposium on Applied Computational Intelligence and Informatics (SACI)\",\"FirstCategoryId\":\"1085\",\"ListUrlMain\":\"https://doi.org/10.1109/SACI.2018.8440970\",\"RegionNum\":0,\"RegionCategory\":null,\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"\",\"JCRName\":\"\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"2018 IEEE 12th International Symposium on Applied Computational Intelligence and Informatics (SACI)","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.1109/SACI.2018.8440970","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
Control of the Isotopic Exchange for18O Isotope Production
In this paper, a method to control the concentration of the 180 isotope, produced through isotopic exchange in the system NO, NO2-H2O, HNO3, is presented. The isotopic exchange process is modeled as a distributed parameter process, its structure parameters being determined using experimental data. The applied control strategy is based on using an adaptive PI controller. The adaptive PI controller is integrated in a complex control structure designed to improve the control performances. The control performances are, also, improved using the physical properties of the isotopic exchange process.