Looking for References on Single Phase Generators

  • #1
shyandintroverted
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TL;DR Summary
I am looking for a textbook or reference book that discusses single phase generators. All I can find are books that discuss three phase generators. Any suggestions?
I am looking for a textbook or reference book that discusses single phase generators. All I can find are books that discuss three phase generators. Any suggestions?
 
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  • #3
Thank you for your response. I actually have this already. I really would like a textbook. Something like Chapman's Electric Machinery Fundamental's or Fitzgerald, Kingsley, and Umans Electric Machinery. I know/understand that three phase machines are "easier" because of the rotating magnetic field and that "large" ac generators are three phase. But aren't most portable or small ac generators single phase? I would think there has to be a textbook or manual or reference book that discusses single phase generators (torque and power equations, how to make the rotor rotate since there is no rotating magnetic from the three phase windings) for this reason. Am I missing something?
 
  • #4
shyandintroverted said:
how to make the rotor rotate since there is no rotating magnetic from the three phase windings) for this reason.
Am I missing something?
Short answer: Yes.

Slightly Longer version:
The rotation of a generator rotor is caused by an external mechanical force, not a rotating magnetic field. On the other hand, the rotation of the rotor in a motor is caused by the magnetic field.

To help your understanding, you might start with an Internet search for Permanent Magnet motors and generators, then extend the search to find the differences between AC and DC devices.

Cheers,
Tom
 

FAQ: Looking for References on Single Phase Generators

What is a single-phase generator?

A single-phase generator is an electrical generator that produces a single, alternating voltage. It is commonly used for residential and light commercial applications where the power demand is relatively low and the load is not overly complex.

How does a single-phase generator work?

A single-phase generator works by converting mechanical energy into electrical energy. This is typically done using a rotating magnetic field created by a rotor, which induces an alternating current (AC) in the stator windings. The result is a single-phase AC output.

What are the main components of a single-phase generator?

The main components of a single-phase generator include the rotor (which creates the magnetic field), the stator (which contains the windings where the voltage is induced), the engine or prime mover (which provides mechanical energy), the voltage regulator (which maintains a consistent output voltage), and the control panel (which allows for monitoring and control of the generator).

What are the advantages and disadvantages of single-phase generators?

Advantages of single-phase generators include their simplicity, lower cost, and suitability for small loads such as household appliances and light commercial equipment. Disadvantages include limited power output and efficiency compared to three-phase generators, making them unsuitable for large industrial applications.

Where can I find reliable references on single-phase generators?

Reliable references on single-phase generators can be found in technical books on electrical engineering, industry standards and guidelines from organizations like IEEE, research papers available through academic databases like IEEE Xplore and ScienceDirect, and manufacturer manuals and datasheets. Additionally, online courses and tutorials from reputable educational institutions can provide valuable information.

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