Characteristics of Truncated Critical-Mode Power-Factor-Correction Circuit

碩士 === 國立臺灣大學 === 電機工程學研究所 === 94 === In a Critical-Mode Power Factor Correction circuit, the switching frequency is variable. The frequency can be considerably higher when the input voltage waveform is near the valley point. This leads to higher switching loss during this period of time. Since the...

Full description

Bibliographic Details
Main Authors: Tien-chi Lin, 林天麒
Other Authors: Dan Chen
Format: Others
Language:zh-TW
Published: 2006
Online Access:http://ndltd.ncl.edu.tw/handle/28359100399277155897