{"title":"罗森式压电变压器的特性测量与分析","authors":"Tai-Ho Yu, Chiao-Yi Huang, Tang-Wei Guan","doi":"10.1109/ICASI52993.2021.9568427","DOIUrl":null,"url":null,"abstract":"This study investigates the voltage amplification function characteristics of a piezoelectric transformer. The impedance curve and equivalent circuit parameters of PTs were measured using an impedance analyzer, and an automatic measurement system based on NI-LabVIEW was established to measure the step-up ratio. OrCAD PSpice software was used to analyze the load characteristics of the PT. This study analyzed the relationship between the step-up ratio and resonance frequency and that between the step-up ratio and the load. Finally, a motor driver must be designed such that the PT can effectively output a high voltage to drive the ultrasonic motor.","PeriodicalId":103254,"journal":{"name":"2021 7th International Conference on Applied System Innovation (ICASI)","volume":"58 1","pages":"0"},"PeriodicalIF":0.0000,"publicationDate":"2021-09-24","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"0","resultStr":"{\"title\":\"Characteristic Measurement and Analysis of a Rosen-Type Piezoelectric Transformer\",\"authors\":\"Tai-Ho Yu, Chiao-Yi Huang, Tang-Wei Guan\",\"doi\":\"10.1109/ICASI52993.2021.9568427\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"This study investigates the voltage amplification function characteristics of a piezoelectric transformer. The impedance curve and equivalent circuit parameters of PTs were measured using an impedance analyzer, and an automatic measurement system based on NI-LabVIEW was established to measure the step-up ratio. OrCAD PSpice software was used to analyze the load characteristics of the PT. This study analyzed the relationship between the step-up ratio and resonance frequency and that between the step-up ratio and the load. Finally, a motor driver must be designed such that the PT can effectively output a high voltage to drive the ultrasonic motor.\",\"PeriodicalId\":103254,\"journal\":{\"name\":\"2021 7th International Conference on Applied System Innovation (ICASI)\",\"volume\":\"58 1\",\"pages\":\"0\"},\"PeriodicalIF\":0.0000,\"publicationDate\":\"2021-09-24\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"\",\"citationCount\":\"0\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"2021 7th International Conference on Applied System Innovation (ICASI)\",\"FirstCategoryId\":\"1085\",\"ListUrlMain\":\"https://doi.org/10.1109/ICASI52993.2021.9568427\",\"RegionNum\":0,\"RegionCategory\":null,\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"\",\"JCRName\":\"\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"2021 7th International Conference on Applied System Innovation (ICASI)","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.1109/ICASI52993.2021.9568427","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
Characteristic Measurement and Analysis of a Rosen-Type Piezoelectric Transformer
This study investigates the voltage amplification function characteristics of a piezoelectric transformer. The impedance curve and equivalent circuit parameters of PTs were measured using an impedance analyzer, and an automatic measurement system based on NI-LabVIEW was established to measure the step-up ratio. OrCAD PSpice software was used to analyze the load characteristics of the PT. This study analyzed the relationship between the step-up ratio and resonance frequency and that between the step-up ratio and the load. Finally, a motor driver must be designed such that the PT can effectively output a high voltage to drive the ultrasonic motor.
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