{"title":"基于ntc的恒温风速计的能量性能","authors":"R. F. Assis, S. Catunda, D. Belfort, I. Muller","doi":"10.1109/INSCIT.2017.8103533","DOIUrl":null,"url":null,"abstract":"This work presents an analysis performance for a Wheatstone-Bridge Constant Temperature Anemometer architecture (WB-CTA) using a NTC sensor and taking into account its energy consumption, sensitivity and settling time. The best design parameters are investigated considering the trade-off between these performance requirements. The study is conducted using dynamic behavior and circuit-level models of the thermo-resistive sensor and Wheatstone bridge. Simulations results are presented and discussed.","PeriodicalId":416167,"journal":{"name":"2017 2nd International Symposium on Instrumentation Systems, Circuits and Transducers (INSCIT)","volume":"11 1","pages":"0"},"PeriodicalIF":0.0000,"publicationDate":"2017-08-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"5","resultStr":"{\"title\":\"Energy performance of NTC-based constant temperature anemometers\",\"authors\":\"R. F. Assis, S. Catunda, D. Belfort, I. Muller\",\"doi\":\"10.1109/INSCIT.2017.8103533\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"This work presents an analysis performance for a Wheatstone-Bridge Constant Temperature Anemometer architecture (WB-CTA) using a NTC sensor and taking into account its energy consumption, sensitivity and settling time. The best design parameters are investigated considering the trade-off between these performance requirements. The study is conducted using dynamic behavior and circuit-level models of the thermo-resistive sensor and Wheatstone bridge. Simulations results are presented and discussed.\",\"PeriodicalId\":416167,\"journal\":{\"name\":\"2017 2nd International Symposium on Instrumentation Systems, Circuits and Transducers (INSCIT)\",\"volume\":\"11 1\",\"pages\":\"0\"},\"PeriodicalIF\":0.0000,\"publicationDate\":\"2017-08-01\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"\",\"citationCount\":\"5\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"2017 2nd International Symposium on Instrumentation Systems, Circuits and Transducers (INSCIT)\",\"FirstCategoryId\":\"1085\",\"ListUrlMain\":\"https://doi.org/10.1109/INSCIT.2017.8103533\",\"RegionNum\":0,\"RegionCategory\":null,\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"\",\"JCRName\":\"\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"2017 2nd International Symposium on Instrumentation Systems, Circuits and Transducers (INSCIT)","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.1109/INSCIT.2017.8103533","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
Energy performance of NTC-based constant temperature anemometers
This work presents an analysis performance for a Wheatstone-Bridge Constant Temperature Anemometer architecture (WB-CTA) using a NTC sensor and taking into account its energy consumption, sensitivity and settling time. The best design parameters are investigated considering the trade-off between these performance requirements. The study is conducted using dynamic behavior and circuit-level models of the thermo-resistive sensor and Wheatstone bridge. Simulations results are presented and discussed.