{"title":"A bi-mode state monitoring system for aero-engine components based on FBG sensing","authors":"Quan Liu, Jingjing Luo, Zude Zhou, Qin Wei, Zhengying Li, Yilin Fang","doi":"10.1109/IDAM.2014.6912678","DOIUrl":null,"url":null,"abstract":"The establishment of a state monitoring system for the aero-engine and its key components is of vital importance to reduce the risks and costs of aero-engine operation. Based on the novel fiber Bragg grating sensors (FBGs) embedded in the aero-engine, a bi-mode state monitoring system for the components in aero-engine was presented in this paper. A 3D model of the blade and FBGs were constructed and controlled in this system. Moreover, the temperature detected by FBGs can be simulated as a temperature field on the model. In order to acquire the expansibility, flexibility and security, both B/S (Browser /Server) mode and C/S (Client/Server) mode of the system were established in our system. Therefore, it is feasible to monitor and simulate the state of rotating blade in aero-engine through various FBG sensors and our system.","PeriodicalId":135246,"journal":{"name":"Proceedings of the 2014 International Conference on Innovative Design and Manufacturing (ICIDM)","volume":null,"pages":null},"PeriodicalIF":0.0000,"publicationDate":"2014-09-29","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"1","resultStr":null,"platform":"Semanticscholar","paperid":null,"PeriodicalName":"Proceedings of the 2014 International Conference on Innovative Design and Manufacturing (ICIDM)","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.1109/IDAM.2014.6912678","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
引用次数: 1
Abstract
The establishment of a state monitoring system for the aero-engine and its key components is of vital importance to reduce the risks and costs of aero-engine operation. Based on the novel fiber Bragg grating sensors (FBGs) embedded in the aero-engine, a bi-mode state monitoring system for the components in aero-engine was presented in this paper. A 3D model of the blade and FBGs were constructed and controlled in this system. Moreover, the temperature detected by FBGs can be simulated as a temperature field on the model. In order to acquire the expansibility, flexibility and security, both B/S (Browser /Server) mode and C/S (Client/Server) mode of the system were established in our system. Therefore, it is feasible to monitor and simulate the state of rotating blade in aero-engine through various FBG sensors and our system.
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