The phrase power factor frequently is used in the electrical and power electronics industry. For example, home, office, and industrial electrical equipment often is fitted with power factor-corrected ...

This course introduces the basic concepts of switched-mode converter circuits for controlling and converting electrical power with high efficiency. Principles of converter circuit analysis are ...

SMPS is the abbreviation of switching mode power supply, a kind of high-frequency power conversion device and a power supply device. Its function is to convert a level of voltage to the voltage or ...

Maintaining control of a power converter is paramount to maximizing its efficiency, reducing energy losses and improving the life of the component. Proper control optimizes the overall performance of ...

In the original version of this article, the second figure contained an error. The image has been updated. It’s important for engineers to have a good, working ...

Earn an Online Advanced Electric Power Engineering Certificate and Help to Fill a Talent Shortage. Electric power engineering, a subfield of electrical engineering, is dedicated to electric power: ...

Most objects in contact with water or an aqueous solution acquire some electronic charges on their surfaces. These charges on the surface attract counter ions from the liquid, which electrically ...