Explain pole core and pole shoe - dc generator, Mechanical Engineering

Assignment Help:

Pole core and pole shoe

The pole cores are made of steel laminations that are insulated from each other and riveted together. Every pole core has a pole shoe having a curved surface. The functions of pole shoe are

(i)  To support the ?eld coil and

(ii)  To enhance the cross sectional area of the magnetic circuit and

(iii)  To decrease its reluctance.

 


Related Discussions:- Explain pole core and pole shoe - dc generator

How is aluminium conductor steel reinforced used, ACSR (Aluminium Conductor...

ACSR (Aluminium Conductor Steel Reinforced) are used as  (A)  over head transmission lines.  (B)  super conductors. (C)  fuse  (D)  underground cables.

Data and tasks - rough-cut capacity planning, Expected quarterly sales in Y...

Expected quarterly sales in Year 1 (vehicles) The work content of a single unit of each product in each process has been estimated at: Using MS-Excel, calculate the workloads

Valves, What can a valve do?  It can prevent flow (on/off), allow variable ...

What can a valve do?  It can prevent flow (on/off), allow variable control of the flow and provide a safe working environment. What sort of questions should we be asking when selec

Fluid mechanics.., write the conservation of mass for steady flow throught ...

write the conservation of mass for steady flow throught a streamtube with asingal one dimensional inlet 1and exit 2

DNC, limitations of DNC

limitations of DNC

CIM, WHAT IS PARITY CHECK ?

WHAT IS PARITY CHECK ?

Power plants, explain different power plants..???

explain different power plants..???

Punches -tool and equipment , Punches Figure: Punches A bar wh...

Punches Figure: Punches A bar which carries a sharp point at one end and used to make a permanent mark on a part is called punch. The point is hard and tempered so tha

Elevator, These are differentiated from hoists by the fact that the opera...

These are differentiated from hoists by the fact that the operator rides with the load. There are many different types of drives for such elevators but in general electric

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