Nature

Capacitor Voltage Transformers and Measurement Accuracy in Power Systems

Capacitor Voltage Transformers (CVTs) are central to modern power systems, where they not only scale high transmission voltages into measurable signals but also ensure the precision needed for ...
IEEE

Research on the capacitor voltage transformer measurement error under harmonic environment

Abstract: Domestic capacitor voltage transformers (CVT) has more than 30 years of development history, its performance also is more perfect. At present, the most important features of CVT are: high ...
IEEE

Error analysis of capacitor voltage transformer in the operation environment

Abstract: The capacitor voltage transformer (CVT) is a potential transformer (PT) composed of capacitive voltage divider and electromagnetic unit. In high voltage classes, the capacitor voltage ...
Electronic Design

Back to Basics: Voltage Regulators, Part 2

Two basic IC topologies are employed in dc power sources. If the output is lower than the input voltage, the IC is said to be a step-down, or buck converter. If the output is higher than the input ...