Explain the construction of dc machine, Mechanical Engineering

Assignment Help:

Explain the Construction of dc machine

The constructional features of a dc machine are given below. A dc machine has two major parts, magnetic ?eld system and armature. The ?eld system is the stationary part of the machine and is called stator. The armature is the rotating part and is known as rotor. A direct current machine has the following parts which are shown in ?gure.

1. Yoke or Magnetic frame.

2. Field system- Pole cores, pole shoes and ?eld coils

3. Armature- Armature core and armature winding

4. Commutator, brushes, bearings, etc.

 

1265_motor.png


Related Discussions:- Explain the construction of dc machine

Industrial jobs, i wanna know is production job is best or marketing after ...

i wanna know is production job is best or marketing after doing btech

Thermodynamics, What are significnces of quasi static process

What are significnces of quasi static process

Moments, what is resultant of coplanar non concurrent forces

what is resultant of coplanar non concurrent forces

Thermodynamics, what are causes of hotness of a body?

what are causes of hotness of a body?

Explain the working and construction of universal joint, (a) Describe clear...

(a) Describe clearly the constructional details and operation of various rear axle drives with the engine placed at the front. Illustrate your answer with simple and neat sketch.

Different types of constrained motions, (a) Illustrate with examples the di...

(a) Illustrate with examples the different types of constrained motions ? (b) Describe in detail the following Mechanism : (i) Single slider crank chain mechanism (ii) Fou

Teory of machine, When doescortiles componant of acceleration occurs

When doescortiles componant of acceleration occurs

Lami''s theorems, alternative theorems for lamis theorem

alternative theorems for lamis theorem

Mounting systems for the welding head, Mounting Systems For The  Welding H...

Mounting Systems For The  Welding Head Submerged arc welding head may be mounted by one of the following three methods. a. Fixed type b. Carriage mounted type c. Boom mounted ty

Belt and rope friction, what is the effect of a warm groove on the performa...

what is the effect of a warm groove on the performance of the V belt

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