Structure and working principle of the generator is what?

Generators are usually made of stator and rotor,end cover and bearing

www.facebook.com/guohong.trading components.By the stator core,stator line

winding,stand and fixed the parts of other structures.Rotor by the rotor core (or a magnetic pole,the

conjugate) 220v electric motor winding,retaining rings,central ring,slip ring,fan and shaft parts.The generator rotor rotate by the prime mover,when direct current (dc) after the rotor winding for carbon brush and slip ring access,rotor can produce magnetic fields.Due to the rotor is constantly perkins diesel generator rotating,so the diesel generator magnetic field is a rotating magnetic field,it and the relative motion is formed between the stillness of the stator winding,equivalent to the stator winding in constant cutting lines,and will in the stator winding induction electromotive force.The direction of the induced electromotive force of the stator,is decided by the right-hand rule.For Ren Yigen of coil wire,in the process of the rotation of the rotor,sometimes N pole toward it,S very on it,sometimes different

polarity in the winding induction electric potential orientation is not the same.Back and forth

direction change,this is an alternating current.