The term supervisory control and data acquisition (SCADA) refers to the network of computer processors that provide control and monitoring…
A solar panel is also known as photo-voltaic panel which has solar cells mounted on a framework and installed. It…
Automatic voltage Controllers hold a regular voltage level to electrical tools loads that require a steady, dependable voltage supply. With…
The block diagram below illustrates the basic elements of a minicomputer system for speed and voltage control as well as…
The arrangement and connection of incoming and outgoing feeders in grid stations and substations and the number of busbars have…
Substations are the points in the power network where transmission lines and distribution feeders are connected together through circuit breakers…
We have various types of overhead line and substation insulators. Generally they can be classified as: Post insulators Cap and…
The function of a ground fault interrupter (GFI) is to disconnect the power if a current leakage to ground is…
Single-phase Power System To help us understand single-phase power system, consider the sine wave shown in figure 1(a) below of…
Alternating current generator Let’s consider a signal turn coil rotating freely at a constant angular velocity symmetrically between the poles…
