Explain armature core and armature winding - dc generator, Mechanical Engineering

Armature core and armature winding

 Armature is the rotating part of the machine. It is cylindrical in shape with slots on its outer periphery. It houses the armature conductors and causes them to rotate in the magnetic ?eld. Armature core is made up of steel laminations to decrease eddy current loss and is mounted on a shaft.

The air gap among armature and ?eld poles is kept very small to minimize the reluctance of magnetic circuit. The armature windings are placed in the slots which are on the periphery of laminated armature. There are two parts of armature winding- wave and lap windings.

 

Posted Date: 6/13/2013 2:47:14 AM | Location : United States







Related Discussions:- Explain armature core and armature winding - dc generator, Assignment Help, Ask Question on Explain armature core and armature winding - dc generator, Get Answer, Expert's Help, Explain armature core and armature winding - dc generator Discussions

Write discussion on Explain armature core and armature winding - dc generator
Your posts are moderated
Related Questions
A fenced enclosure consists of a rectangle of length L and width 2R, and a semicircle of radius R, as shown in Figure P20. The enclosure is to be built to have an area A of 1600 ft

Q. Show Corrosion Loss? Additional metal thickness must be added, to compensate for anticipated loss due to metal reacting with the environments to which it is subjected, inclu

why 4R kinematic chain do not form different mechanisms?

what is hoop stress

steady state amplitude

The Circular Orbits The bounded motion of a particle in a central force is in general an ellipse given by   where eccentricity e is related to semi-major and minor axes a

the effect of slip of belt on the pulleys on the velocity ratio of belt drive?


Q.  A wooden beam of the rectangular cross section is subjected to bending moment of 5KNm. If the depth of section is to be double the breadth and stress in wood is not to exceed 6

AskTask 2 (3 questions) Material engineers should be conversant of various materials, their properties, manufacturing process involved, environmental issues, monetary issues and mo