The power control of alternating fan based on digital modulation power controller

碩士 === 崑山科技大學 === 電子工程研究所 === 96 === This text proposes a circuit that is suitable for digital modulation power control in alternating current, The circuit adopts a phase modulation technology, by detecting the alternating current with crossing the zero point signal using a hardware circuit; Further...

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Bibliographic Details
Main Authors: Chung-Yung Tsai, 蔡忠勇
Other Authors: 王文壽
Format: Others
Language:zh-TW
Published: 2008
Online Access:http://ndltd.ncl.edu.tw/handle/3np47y