Terms used in IEEE-519-2014 – Harmonics

Non Linear Loads are every where, which distorts the waveform, Hence analysis and Mitigation of Waveform Distortation / Harmonics is need of the day.
TermsTerm Description for IEEE 519-2014
THDTotal Harmonic Distortion
TDDTotal Demand Distortion
PCCPoint of Common Coupling
Iscmax short circuit current at PCC
ILmax demand load current wtih fundamental frequency at PCC, under normal load operating conditions
Isc / ILShort Circuit Ratio : It is Ratio of available short circuit current to load current
Terms used in IEEE-519-2014
Related Articles:
    Categories
    Tags

    What is MicroGrid ?

    Microgrid is a group of interconnected loads and distributed energy sources within defined electrical boundaries that acts as a single controllable grid.

    What causes Arc Flash?

    Arc flash occurs when electrical current becomes uncontrolled, results in release of energy that ionizes air, releasing enormous heat, light, sound.

    What causes arc flash?

    An arc flash causes a very loud sound created by quickly-moving air, or a sound wave, that can reach 140 decibels at a distance of