The scope of this article is to introduce a method to measure the power factor in a 50 Hz alternating current transient. The circuit shall be a R-L type.

Power factor correction is a frequently misunderstood topic. Improper techniques can result in over-correction, under-correction, and/or harmonic resonance, so it can be helpful to understand the ...

The power factor indicates how efficiently energy is drawn from the AC source. With a poor power factor, a utility needs to generate more current than the electrical load actually needs, which causes ...

Calculating Power Factor. Source: CAS Data Loggers Most discussions on manufacturing energy efficiency focus on identifying easy-to-find-and-fix energy wasters such as compressed air leaks, ...