Topic

transmission

2 videos. Ranked by independent recommendations, not by views.

1. 

   1 Why 3 Phase Power? Why not 6 or 12?

   Edison Tech Center 5 people · 5 months · since Sept 2016

   An industry veteran explains why power grids settled on three phases rather than six or twelve, cited in debates about transmission efficiency.

2. 

   2 What Really Happened During the 2003 Blackout?

   Practical Engineering 3 people · 3 months · since Oct 2022

   Valued as a clear account of the 2003 blackout and grid interconnection, with a utility engineer using it to introduce new staff to the subject.