Holcomb Energy Systems:Breakthrough technology to the world

[kolbacict]

Such a motor as in refrigerators with a starting winding, can also start rotating in any direction ?! 

[onepower]

kolbacict
I think the problem is you don't understand how AC induction motors work and neither do most of the people trying to explain it to you...

The picture you posted below is called a shaded pole motor and the small two turn coils are shading coils.
It works like this, https://www.elprocus.com/what-is-a-shaded-pole-motor-working-its-applications/

Now if you removed the shading coils, as you did and wound a coil of many turns connected to a capacitor this is in effect a starting coil. They do essentially the same thing which is to delay or weaken a part of the main magnetic field to bias the direction of rotation. We could use low turn shading coils on larger motors but the large induced currents would produce heat and poor efficiency. So we use larger coils with more turns connected to a capacitor and call them start windings.

Here are some experiments I did which you can also do. Remove the low turn shading coils, which you did, and use many turns of smaller wire. Play around with the number of shorted turns and the number of turns with a series capacitor connected. Look at the picture below labelled shaded pole motor working. Now drill a pair of new holes top and bottom like the shading coil holes, 90 degrees from the old holes and do the same thing. If you wind coils in the new holes top and bottom which are connected in series to the main coils with a series capacitor this is in effect a start winding.

AC

[kolbacict]

Now drill a pair of new holes top and bottom like the shading coil holes, 90 degrees from the old holes and do the same thing.

Yes,I sometime will try it. I just wanted to say that if you make two identical rotors in one stator rotate in opposite directions, then they cancel out the back emf in the stator. But I have already been told at other site  that this will not happen. Lentz is damn tricky.

[rakarskiy]

Reverse EMF in sine? What's that? 

[phoneboy]

Yes,I sometime will try it. I just wanted to say that if you make two identical rotors in one stator rotate in opposite directions, then they cancel out the back emf in the stator. But I have already been told at other site  that this will not happen. Lentz is damn tricky.

Dude, you can't get rid of lenz effects in a mechanical system. You might be able to mitigate its effects, but you would have to figure out how to transfer the energy of a changing potential without a current flow.