How ti wind the stator of an ac machine
Any generator that rotates will naturally generate AC power into the stationary winding. Wind generators are (all I believe, but could be wrong) induction machines, meaning an AC source is applied to the field and an AC output is generated in the stator. Just like an induction motor, the machine operates with some slip (the rotor speed + the field power frequency = the stator power frequency). If the machine is turning above synchronous speed (so the slip is negative in my equation), the machine will be generating power instead of using it.
AC motor has two main winding components - stator and a rotor. Stator winding is stationary where as rotor winding is on rotating part.
AC generator is a rotating machine with a rotor and stator winding, driven by another prime mover, which generates alternating current at a specified voltage.
The 'stator' is the generic term for the stationary parts of a machine, including its frame, magnetic circuit, poles, windings, etc.
why the supply is given to the stator of dc generator give answer
The number of poles on stator and rotor is always the same. If they are not equal?æno torque will be produced, thus, the machine will not function.?æ
a ROTOR is basically any part of a machine that rotates. eg the armature in a motor a STATOR is the part of a machine that is stationary. ie the ROTOR revolves within the STATOR
The stator and the magnets.
shaft, windings, ball bearings, armature, stator, commutator, brushes, terminals, case.
Only Stator winding is similar in both the cases.
In a synchronous machine, the excitation stator poles and the main stator poles are not equal; they serve different functions. The excitation stator poles typically produce a magnetic field generated by the rotor windings (or field windings), while the main stator poles are part of the stator winding that produces the output voltage and current. The interaction between these poles is essential for the machine's operation, but their characteristics and functions differ.
Yes, AC voltage.The regulator makes it DC.