Normal loads on ac supply system are inductive in nature (eg: motors, power transformers, voltage regulators, induction furnace, choke coils,…
Dynamic Reactive Power Sources: It includes reactive power compensators which have the ability to respond within duration of cycles and…
When the voltage at the terminal of the electrical equipment deviates from the value as specified from the name plate…
Some of the factors that effect the selection of nominal voltage levels for the service systems are: Type and size…
Sources of Harmonics: Several sources of harmonic currents that may be found on electrical power distribution networks are listed below:…
Grounding systems in the generating stations should able to meet the following grounding principles: Grounding Principles: Metallic enclosure on electrical…
Shunt Vs Series Capacitors Advantages Capacitors aid in minimizing losses and helps in reducing operating expenses. Capacitors should be placed…
