Application of Phase Locked Loop Circuit for Ultrasonic Atomizer Driving Circuit

碩士 === 國立臺灣大學 === 工程科學及海洋工程學研究所 === 100 === Resonating frequency and phase of the ultrasonic transducer may change due to variation of temperature and loading and duration of working, etc. Resonating frequency and phase of the ultrasonic transducer varies so that the output power of the ultrasonic t...

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Bibliographic Details
Main Authors: Wei-shan Huang, 黃薇珊
Other Authors: Chia-Chi Sung
Format: Others
Language:zh-TW
Published: 2012
Online Access:http://ndltd.ncl.edu.tw/handle/00949972691563799604

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