Title :
Linearly scaled power-factor meters employing solid-state switching circuits
Author :
J¿¿nsch, H.G. ; Smith, Ivor R.
Author_Institution :
University of Birmingham, Department of Electronic & Electrical Engineering, Birmingham, UK
Abstract :
The letter describes two simple and novel linearly scaled power-factor meters. Solid-state devices are employed as switching elements and a precise indication of power factor is achieved over wide ranges of both current and voltage.
Keywords :
indicators; power factor measurement; switching circuits;
Journal_Title :
Electronics Letters
DOI :
10.1049/el:19690526
