DC generators are always useful in case of power outages. Many commercial companies use generators as back up units. DC generators are also energy efficient.
we can predetemine the efficiency of a dc machines working as a motor or generator
There are two types me dc generator 1 separately excited dc generator 2 self excited dc generator
An ac generator produces ac, a dc generator produces dc, it all depends on the generator.
first dc generator is max generator donno who invented t
A DC generator is a DC machine that is driven by an external rotating force. It is constructed the same as a DC motor.
By the operation supply 1.AC generator 2.DC generator In DC generator we are having the following types according to the construction 1.DC Series Generator 2.DC shunt Generator 3.DC Compound Generator
construction of DC generator
what is necessity of commutator in DC generator
Turn the DC generator inside out and you have an alternator .
DC generator
dc
DC generator is used to produce direct current. The basic DC generator have four basic parts 1. A magnetic field 2. A single conductor or loop 3. A commutator 4. Brushes