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

Assignment Help:

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.

 


Related Discussions:- Explain armature core and armature winding - dc generator

Service and maintenance procedures, Service and Maintenance Procedures, you...

Service and Maintenance Procedures, you have studied detailed procedure of motorcycle service and maintenance and points to be remembered while servicing. In the next course, you s

Explain index jig, Explain Index Jig? 1. This type of jig, as the...

Explain Index Jig? 1. This type of jig, as the name suggests, incorporate a suitable indexing mechanism, by means of which the work piece can be indexed to required posit

Rich mixture-mixture requirement , Rich Mixture: It generally ranges...

Rich Mixture: It generally ranges from approximately 7 : 1 to 13 : 1 proportion of air to fuel by weight. To get a high power rich mixture is required. In fact to start the e

Show experimental verification of time dilation, Q. Show Experimental Verif...

Q. Show Experimental Verification of time Dilation ? Time dilation is a real effect, it can be verified by making this experiment. (Are created at high attitudes in the earth a

Rigid bodies, A sign of uniform density weighs 270 lb and is supported by a...

A sign of uniform density weighs 270 lb and is supported by a ball-andsocket joint at A and by two cables. Determine the tension in each cable and the reaction at A.

Cooling period of furnace pipe, We shutdown our furnace and always encounte...

We shutdown our furnace and always encountered crack on our piping at the weld joints. I investigated that upon shutdown the furnace cracking, our maintenance immediately remove th

Calculate the radius of plates, Calculate the radius of plates: A lami...

Calculate the radius of plates: A laminated steel spring, simply supported at the ends & centrally loaded, along a span of 0.8 m; is needed to carry a proof load of 8 kN; and

Thermodynamics, Show that the entropy maximum principle encountered in the ...

Show that the entropy maximum principle encountered in the study of isolated system is equivalent to the statement that the nonflow exergy of an isolated system is destined to decr

Shielding gas advantages, SHIELDING GAS ADVANTAGES   Some of the adv...

SHIELDING GAS ADVANTAGES   Some of the advantages of GMAW process as compared to other arc welding process are as follows: It is a continuous welding process and can

Workshop technology, What are the advantages and disadvantages hard working...

What are the advantages and disadvantages hard working over cold working

Write Your Message!

Captcha
Free Assignment Quote

Assured A++ Grade

Get guaranteed satisfaction & time on delivery in every assignment order you paid with us! We ensure premium quality solution document along with free turntin report!

All rights reserved! Copyrights ©2019-2020 ExpertsMind IT Educational Pvt Ltd