The usual way is with a synchronous generator connected to the distribution system.
step of 3 phase generation
The residual flux will help the phenomenon of changing flux. So that emf generation takes place.
emf in volts
yes indused emf is also called motional emf. If an open coil is subjected to a variable magnetic field, at the ends of the coil a potential difference is induced which is called induced emf. If a coil is connected to an emf source and switched on, the rising current will produced an variable magnetic field which in turn produces an emf. It is called back emf.
EMF is greater
How do you proof of the existence of back emf ?
the phenomenon of generation of emf by means of change in flux.
whenever flux changes an emf is induced if ressistance is connected to that side current is generated.
Either the break in the circuit or loss magnetic strength of the magnet - can result into no generation
emf in volts
The residual flux will help the phenomenon of changing flux. So that emf generation takes place.
Bcoz the emf which is to be measured is less than emf of driving cell....
yes indused emf is also called motional emf. If an open coil is subjected to a variable magnetic field, at the ends of the coil a potential difference is induced which is called induced emf. If a coil is connected to an emf source and switched on, the rising current will produced an variable magnetic field which in turn produces an emf. It is called back emf.
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EMF - band - ended in 2009.
EMF - band - was created in 1989.
EMF is greater
What is the range of the EMF spectrum