Browsing by Subject "Power Factor"
Now showing items 1-4 of 4
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(Energy Systems Laboratory (http://esl.tamu.edu); Texas A&M University (http://www.tamu.edu), 2010)To implement sustainable and green initiatives in a building it is vital to have a means of measuring and verifying its performance. This is done by the introduction of intelligent utility and energy metering to the facility ...
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(Texas A&M University, 2007-09-17)AC/DC adapters mostly employ two-stage topology: Power Factor Correction (PFC) pre-regulation stage followed by an isolated DC/DC converter stage. Low power AC/DC adapters require a small size to be competitive. Among their ...
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(2020-11-12)This research proposes a single-phase power factor correction (PFC) approach employing a GaN Totem-Pole topology with an H-Bridge Active Power Decoupling (APD). The proposed topology assures the achievement of high efficiency ...
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(Energy Systems Laboratory (http://esl.tamu.edu), 1997-04)Variable frequency motor drives (VFD's) have been on the market for many years. Early versions were unreliable and prone to failure. Relatively recent developments in Pulse-Width Modulated (PWM) waveform technology have ...