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View Full Version : Does this thing have a muffler bearing?



DSW
07-11-2007, 07:54 PM
http://www.ebaumsworld.com/video/watch/95/
WTF?

I DIG IT !
07-11-2007, 08:06 PM
I think so WTF

Baja Big Dog
07-11-2007, 08:07 PM
Believe it or not, I sold these motor control centers for Rockwell years ago, and another believe it or not the guy was stating real world facts, with mumbled terms, but the end result was a true harmonic balance between any phases of a motor winding, via conductance and a marriage of stator windings compared to the flux fields set up by the rotating mass of the rotor.
Of course this principal only applies to the three phase ac inductance motor, and its ability to move mass.
The example shown was the motor speed control via variable frequency AC drives (Inverters).
This is basic stuff!!!!
GEEEEZZZZZZ!!!