I need help understanding AC electricity and generators (1/3 phase)

[LouNY]

Some, most of the higher quality 3 phase generators can be rewired to be single phase;

Here is some wiring information.
https://www.google.com/url?sa=t&rct...Diagrams.pdf&usg=AOvVaw2P18veyK_vIyJGOFT4opnI