Customized Permanent Magnet Rotor Stator For DC Servo Motor Generator

Customized Magnetic Rotor And Stator For Brush Less DC Motor Servo Motor Generator

An AC motor has two basic electrical parts: a "stator" and a "rotor" as shown in. The stator is in the stationary electrical component. It consists of a group of individual electro-magnets arranged in such a way that they form a hollow cylinder, with one pole of each magnet facing toward the center of the group. The term, "stator" is derived from the word stationary. The stator then is the stationary part of the AC motor. The rotor is the rotating electrical component. It also consists of a group of electro-magnets arranged around a cylinder, with the poles facing toward the stator poles. The rotor is located inside the stator and is mounted on the AC motor's shaft. The term "rotor" is derived from the word rotating. The rotor then is the rotating part of the AC motor. The objective of these motor components is to make the rotor rotate which in turn will rotate the motor shaft. This rotation will occur because of the previously discussed magnetic phenomenon that unlike magnetic poles attract each other and like poles repel. If you progressively change the polarity of the stator poles in such a way that their combined magnetic field rotates, then the rotor will follow and rotate with the magnetic field of the stator.

Rotor comes from the “rotate” meaning it is the electrical rotating part of a dc motor. Rotor is the moving parts of a dc motor. It dynamically moves when the voltage is applied to the armature winding. This will produce mechanical movement for a dc motor.

This one is the important parts of a dc motor. Rotor is built from:

• Shaft
• Armature core
• Brush
• Commutator
• Armature windings