A DC generator, or "dynamo", is very similar to a DC electric motor but cannot be described as "exactly the same as a motor" because a DC generator's designed purpose is not to "use" electricity (which a DC motor does) but to "make", or "produce", electricity.
DC Generator stands for "Direct Current generator." It is a type of electrical machine that rotates to change electrical power into DC power.
A Direct Current (DC) generator is a device which will convert mechanical energy into electrical energy using the principle of Faradays law's of Electro Magnetic Induction (EMI).
An ac generator produces ac, a dc generator produces dc, it all depends on the generator.
construction of DC generator
It may not be possible to physically convert AC generator to DC generator. What can be done is that 'Rectifier' of suitable capacity can be connected to the out put of AC generator to get DC supply.
demagnetising effect of dc generator is to reduce main field flux there by reduction in generated voltage.
A shunt generator is a type of DC generator that does not use a permanent magnet. Reducing the speed of the generator will reduce the output, but not the load the generator requires because the currents in the parallel branches are independent.
A DC generator is a DC machine that is driven by an external rotating force. It is constructed the same as a DC motor.
There are two types me dc generator 1 separately excited dc generator 2 self excited dc generator
since the physical construction of a DC motor and DC generator is the same,it can work either way.in other words,yes a DC motor can work as a DC generator(if you drive it by a primemover it will produce electricity).however its not possible with all AC motors.
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
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