Posted inBasics
The Electric Vessel to Store Charge – Capacitor
Water can be stored in an elevated storage tank to be used later on. It…
Posted inBasics
Principle of Conservation of Energy in Electrical Engineering – Kirchhoff’s Laws
We know in physics that energy cannot be created or destroyed but changed in its…
Posted inBasics
Combination of Resistors – Series and Parallel
We know that resistors offer resistance to the flow of electric current and they form…
Posted inBasics
Electricity at Rest – Electrostatic
We usually associate electricity with the flow of current which is normally true but there…
Posted inBasics
Permittivity – The Electrostatic Connection
Permittivity or dielectric constant of a material is an important property of materials from the…
Posted inBasics
The Basic Force behind Electricity – Potential Difference
Behind every successful man is a woman (and vice versa), and it obviously means that…
Posted inpower system
Protections in Electric Power Systems
DIFFERENT TYPES of protections are installed to protect the equipment in an electric power system.…
Posted inpower system
Reactive Power Control
In steady state operation both active power balance and reactive power balance must be maintained. …
Posted inpower system
Control of Reactive Power and Voltage
Reactive Power Control In steady state operation both active power balance and reactive power balance…
Posted inpower system
Control of Active Power and Frequency
Since the stored energy in the system is relatively small, the constant of inertia for…