The aim of his paper is to present some applications of fuzzy techniques in the optimization-based design of analog circuits. Our approach turns into profit the advantages offered by different fuzz...
{"title":"Fuzzy techniques in analog circuit design","authors":"OlteanGabriel","doi":"10.5555/1482066.1482076","DOIUrl":"https://doi.org/10.5555/1482066.1482076","url":null,"abstract":"The aim of his paper is to present some applications of fuzzy techniques in the optimization-based design of analog circuits. Our approach turns into profit the advantages offered by different fuzz...","PeriodicalId":175601,"journal":{"name":"WSEAS Transactions on Circuits and Systems archive","volume":"5 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2008-05-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"131575496","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2008-04-01DOI: 10.1007/978-0-387-76483-2_31
M. Chafai, L. Refoufi, H. Bentarzi
{"title":"Reliability assessment and improvement of large power induction motor winding insulation protection system using predictive analysis","authors":"M. Chafai, L. Refoufi, H. Bentarzi","doi":"10.1007/978-0-387-76483-2_31","DOIUrl":"https://doi.org/10.1007/978-0-387-76483-2_31","url":null,"abstract":"","PeriodicalId":175601,"journal":{"name":"WSEAS Transactions on Circuits and Systems archive","volume":"72 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2008-04-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"129467779","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
The development of surface temperature on-line monitoring techniques for 110kV and above XLPE power cable gives a strong support to power cable load dynamic adjustment. However, the problem is how to determine the conductor temperature from the surface temperature. A technique based on distributed temperature sensing (DTS) and finite element method (FEM) is presented to estimate the soil thermal properties by matching the computed thermal fields to that obtained from measurement and predict the real-time current carrying capacity by iterative method in order to prevent overheat of insulation. Compare with the thermal circuit model, the method based on DTS and FEM is more accuracy.
{"title":"On-line dynamic cable rating for underground cables based on DTS and FEM","authors":"Y. Liang, Y. M. Li","doi":"10.5555/1482050.1482059","DOIUrl":"https://doi.org/10.5555/1482050.1482059","url":null,"abstract":"The development of surface temperature on-line monitoring techniques for 110kV and above XLPE power cable gives a strong support to power cable load dynamic adjustment. However, the problem is how to determine the conductor temperature from the surface temperature. A technique based on distributed temperature sensing (DTS) and finite element method (FEM) is presented to estimate the soil thermal properties by matching the computed thermal fields to that obtained from measurement and predict the real-time current carrying capacity by iterative method in order to prevent overheat of insulation. Compare with the thermal circuit model, the method based on DTS and FEM is more accuracy.","PeriodicalId":175601,"journal":{"name":"WSEAS Transactions on Circuits and Systems archive","volume":"1 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2008-04-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"125627715","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Two quadrature oscillator circuits each using one fully differential second-generation current conveyor (FDCCII), two grounded capacitors and two grounded resistors are presented. The current-mode ...
{"title":"Current or/and voltage-mode quadrature oscillators with grounded capacitors and resistors using FDCCIIs","authors":"HorngJiun-Wei, HouChun-Li, ChangChun-Ming, ChengShih-Ting, SuHsin-Yu","doi":"10.5555/1482024.1482029","DOIUrl":"https://doi.org/10.5555/1482024.1482029","url":null,"abstract":"Two quadrature oscillator circuits each using one fully differential second-generation current conveyor (FDCCII), two grounded capacitors and two grounded resistors are presented. The current-mode ...","PeriodicalId":175601,"journal":{"name":"WSEAS Transactions on Circuits and Systems archive","volume":"1 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2008-03-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"130873957","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
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