In partnership with Power Standards Lab, LPQI introduces the PQ Teaching Toy. This tool, which can be freely circulated, illustrates in a graphical way a variety of phenomena in electric power systems, such as fundamental & reactive power, harmonic waveforms, various types of dips, fundamental sequence vectors, the effect of source impedance and much more. Recommended for anybody interested in electric power systems.
The program operates in English, Français, Espanol, Deutsch, Portugues, Italiano, Svensk, Polski, Româna