Steam power station simply involves the conversion of heat of coal combustion into electrical energy, it embraces many arrangements for…

A generating station which converts heat energy of coal combustion into electrical energy is known as a steam power station.…

Bulk electric power is produced by special plants known as generating stations or power plants. A generating station essentially employs…

That part of power system which distributes electric power for local use is known as distribution system. In general, the…

Cables are generally laid directly in the ground or in ducts in the underground distribution system. For this reason, there are…

Thermal (coal, gas, nuclear) and hydro-generations are the main conventional methods of generation of Electrical Energy. These enjoy the advantages…

Insulators for an overhead power line (OHL), in many substation applications and on the overhead electrification systems of railways, must,…

There are several types of insulators but the most commonly used are pin type, suspension type, strain insulator and shackle…

The various electrical instruments may, in a very broad sense, be divided into (i) Absolute Instruments (ii) Secondary Instruments. Absolute…

BATTERIES FOR AIRCRAFT The on-board power requirements in aircraft have undergone many changes during the last three or four decades.…