What should I know about winding a motor's coil?

In summary: AC and DC motors. -The website provides a formula that can be used to calculate the power output of a motor. -The website starts from the beginning of physics to have a complete understanding.
  • #1
sanfadilan
1
0
Motor winding problem please help me..?


if I got a armeture of a motor without a coil and ask to wind the coil what should I know to do this
and how to know whether,

* it is a AC/DC motor
* what gage of coil it should be
* what is the ampere and voltage
* how many turns should i wind in a one part of the armeture
* and how should I wind it
* how to know the power of the motor
* how to measure the magnetic force of the permanent magnet
* are the forces of both electric and permanent magnets same ?

if you know anything about these please answer me...
describe me in simple english
if you know any link to learn them please give me them also
 
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  • #2
The induced voltage depends on the diameter (area) of the coil and the number of turns of the coil.
The power is determined as well by the resistance of the coil.
Faraday's law will give you the induced emf in the coil:

V= (dΦ/dt)= NA(dB/dt)


N=the number of turns in the coil
A=area
B is the magnetic field
dt=time
ΦB is the magnetic flux in Webers or Tesla ( Tesla is the SI unit)

The current will be I = V/R. OR:
E=N((dΦB)/dt)

A complete discussion on the topic of windings, power output
and an example of an actual motor is on my website:

http://www.watchman2012.com/articles/spout24.shtml [Broken]

The page is quite popular among those building wind turbines to calculate the output of
ANY given motor they build, to see if what they are building is adequate.

I worked out the maths with a real physicist over a two month collaboration period
and quite pleased at the resulting paper. (the vector calculus was a bear !)
the first of it's kind information on the web.
and it is all boiled down to one simple plug-in formula !

I started from the beginning with particle physics thru faraday etc
to have a complete understanding, it was FUN, then again if I was a spice girl i'd be geeky-spice ;)
enjoy
-Watchman
 
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1. What is a motor winding problem?

A motor winding problem refers to any issue or fault with the coils of wire (known as windings) in an electric motor. These windings are responsible for converting electrical energy into mechanical energy, and any damage or malfunction can result in the motor not functioning properly.

2. What are the common causes of motor winding problems?

The most common causes of motor winding problems include overheating, excessive vibration, moisture or water damage, and physical damage to the windings. These issues can lead to insulation breakdown, short circuits, or open circuits in the windings, resulting in a malfunctioning motor.

3. How do I know if my motor has a winding problem?

There are a few signs that may indicate a motor winding problem. These include abnormal noises or vibrations coming from the motor, unusual smells, excessive heat, or the motor not starting or running properly. It is best to consult a professional for a proper diagnosis.

4. Can a motor winding problem be repaired?

In some cases, a motor winding problem can be repaired by replacing the damaged windings. However, it depends on the extent of the damage and the type of motor. In some cases, it may be more cost-effective to replace the entire motor rather than attempting to repair it.

5. How can I prevent motor winding problems?

To prevent motor winding problems, it is important to regularly inspect and maintain the motor. This includes keeping it clean, ensuring proper lubrication, and avoiding overloading or overheating. It is also essential to follow the manufacturer's guidelines for proper use and operation of the motor.

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