中原大學電機工程學系
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LED照明
指導老師:謝冠群   組長:曹嘉軒   組員:廖崧閔、高亞駿
本專題的目的是利用功率切換元件,將輸入的直流電壓切割成高頻信號,而後經由能轉換、整流後,濾除高頻信號,而達到降壓之目的。因使用的儲能元件,只用較小的値,因此可以改善傳統電源供應器之笨重及散熱不良的問題。並將其應用在調光LED上面。
The purpose of this project is to make use of the power switch components.In order to achieve the step-down purposes,we let the input DC voltage cut into high-frequency signal by the energy conversion, rectified, filtered high frequency signal. Because of energy storage components only taken by smaller value, it can improve the problem of the bulky traditional power supply and overheat. Additionally,it can be used on the dimming LED.
我們決定將壓電陶瓷晶片和鞋子做結合。
 
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