Jan 21Methods of Improving CommutationResistance Commutation, Voltage Commutation and Compensating Winding are three methods of improving commutation. The proper commutation...
Jan 17Armature Reaction in a DC GeneratorArmature reaction cause the main field flux of DC generator to reduce. This is the main reason behind the deterioration of the DC...
Aug 3, 2021Methods of Voltage Control in Power SystemThe voltage of the power system may vary with the change in load. The voltage is normally high at light load and low at the heavy-load condi
Jun 11, 2021Active,Reactive and Apparent PowerActive Power Definition: The power which is actually consumed or utilised in an AC Circuit is called True power or Active power or Real...
Jun 11, 2021Power TrianglePower Triangle is the representation of active power, reactive power and apparent in a right angle triangle showing the relation between...