Switching Regulator Circuit Collection
Switching regulators are of universal interest. LinearTechnology has made a major effort to address this topic.A catalog of circuits has be...
Switching regulators are of universal interest. LinearTechnology has made a major effort to address this topic.A catalog of circuits has be...
Portable, battery-powered operation of electronic apparatushas become increasingly desirable. Medical, remotedata acquisition, power monito...
In predominantly digital systems it is often necessaryto include linear circuit functions. Traditionally, separatepower supplies have been ...
光伏發(fā)電是未來新能源發(fā)電重要方向之一,而光伏變流器是光伏發(fā)電系統的核心。介紹一種基于微網理念的光伏變流器設計。以該變流器為核心的光伏發(fā)電系統可以看做一個小型的微網系統。該系統能根據外部電網情況,工作于并網模式和離網模式。介紹了該系統的各個組成部件的設計以及變流器主電路部分器件的選型。最后,由實驗樣機...
鎖定放大是微弱信號檢測的重要手段。基于相關檢測理論,利用開關電容的開關實現鎖定放大器中乘法器的功能,提出開關電容和積分器相結合以實現相關檢測的方法,并設計出一種鎖定放大器。該鎖定放大器將微弱信號轉化為與之相關的方波,通過后續(xù)電路得到正比于被測信號的直流電平,為后續(xù)采集處理提供方便。測量數據表明鎖定放...