Sag in Overhead Transmission Lines
The difference in level between points of supports and the lowest point on the conductor is called sag in overhead …
The difference in level between points of supports and the lowest point on the conductor is called sag in overhead …
What is Corona? The phenomenon of violet glow, hissing noise and production of ozone gas in an overhead transmission line is …
The machine which produces 3 phase power from mechanical power is called an alternator or synchronous generator. The working of an …
The gas turbine power plant obtains its power by utilizing the energy of burnt gases and air, which is at …
Two types of noises occur in an electric motor, one is electrical noise and the other is mechanical noise. The …
Compensating Windings and Interpoles are one of the important step taken to minimize the undesirable effect of armature reaction in …
By parallel operation of single-phase transformers, we mean two or more transformers are connected to the same supply bus bars on …
Armature reaction in alternator is the effect of armature flux on the field flux (i. e., rotor ampere-turns). Read this …
The interesting thing about the parallel operation of the DC series generator is that DC series generators are not usually …
In a compound generator, both series and shunt excitation are combined as shown in the figure. The characteristics of DC …