Phase to Phase Short Circuit Waveform
Characteristics of a Phase to Phase Fault Following are some of the characteristic ‘signatures’ of a phase to phase fault.…
Characteristics of a Phase to Phase Fault Following are some of the characteristic ‘signatures’ of a phase to phase fault.…
The purpose of a Current Transformer (CT) is to produce an exact replica of the primary current waveform with its…
Broken delta refers to the connection of Voltage Transformers (VT) or Potential Transformers (PT) in a series fashion to calculate…
Data from power grid (utility) operators is often provided in one of the following formats at a given system voltage:…
Open Delta Transformer uses two single phase transformers to provide three-phase supply. A balanced three-phase voltage supply can be obtained…
For sizing the overcurrent protection, it is often necessary to calculate the full load current of a capacitor bank. The…
What are positive, negative, zero sequence components in power system and how do you calculate them? Three phase electric power…
Reactive power is the power required by inductive devices (motors, transformers etc.) in power system to create magnetic field necessary…
Neutral inversion, Neutral shift or Neutral voltage displacement is the phenomenon in which the imaginary neutral of an ungrounded system…
A power cable could appear as a simple electrical device, a conductor wrapped in an insulation. However, as you can…