Inertial governor like propulsion.

This system seems to be not properly shown in the web. So, I post it again in updated version which is inspired by my latest works and data from the Inernet, YT channels that I have already seen.  If this system is working correctly, it would need some attention. This animation is not in high performance quality, I am still learning blender, so it is like it is.

When the spring is compressed in upper direction it is pushing on upper collar. The balls are trying to take most distanced position from the center of rotation, so bottom collar is pushing on the spring by application of centrifugal force. This system is paired and in assumption is to be powered by two electric motors with connection to the plug. Bottom ropes are made from steel they are loose and upper are stiff and also are made from steel. The upper ropes-rods have pivot point at the top. Balls are made from steel. They are five in number.  This system is predicted to work with high RPM. 

Bottom collar can be made from permanent magnet and the second bottom collar pushing on this collar can be made from also permanent magnets, so when they would be polarized on repulsion the problem of friction would be solved.

The system will be probably working only on lubrication.

This system is simulating antigravity, but not harnessing gravity only inertia and centrifugal force for generate lift.

Two AC electric motors are powering the system with rotating weights in shape of steel spheres. As the bottom permanent neodymium magnet collar is pushing on the second bottom collar also made from neodymium permanent magnet by use of centrifugal force, the spring is being compressed by the second magnet collar, this spring is pushing on top collar at the highest point of the entire system. The spring is properly stiff for giving away its mechanical energy and in my assumption converse it on lift acting on entire set. The weights are connected with bottom collars by a steel loose rope, which will be straighten during the rotation, and the upper rods are stiff. When the system starts to rotate the weights will be trying to take most distanced position to the center of rotation this will cause the pulling bottom collar in up direction, simultaneously they are guided by upper rods, which should be made from steel and have proper thickness. The whole system is powered from external source of power such as electric grid. The weights will be lifted by centrifugal force and also will be getting more distanced from the center of rotation of central axis.

Inertial propulsion in other inventor approach

Here is other kind of this propulsion with springs and chains, no stiff upper rods.

No permanent magnets are required, no second upper sliding or additional ball bearing at the bottom is needed.

This solution is predicted to simulate negative gravity based on harnessing inertial forces. The negative gravity would not be generated in form of field as we can imagine right now because it is a product of rotation of heavy weights on which the centrifugal force is acting. The negative gravity will be appearing like inertial mechanic force acting in the center of device on central axis in form of pressure on centrally located collar. The force coming from centrifugal force by use of rotation acting on the spring is in this case not compensated. Centrifugal force will be trying to displace the bottom collar toward the top of the device by use of mechanic forces coming from rotation of the weights, collar is the point where the chains are attached at the bottom (chains are those arms on which are main masses attached in green color). This collar has an ability to move on central axis because it has eight ball bearings placed in proper holes in sliding part underneath this collar. The full system has only one axis of rotation in each generator. During the spring is compressed in upper direction it is encountering on its way the obstacle in form of second collar made on the same central axis. The axis is rounded partially but not completely allowing the bearings in sliding system to stay on their positions. When the central spring is making push on the obstacle it will be pushing on this obstacle by use of its upper edge, and the more it is compressed the more force will be generated in form of pressure on the obstacle. The second upper part of the rotor on which the weights are attached from the top side of the device has not an ability to move, so in assumption the result force will be trying to push the bottom collar by pull of the rotating masses toward the outside of the device by centrifugal force. This as I had said will provide the lift of bottom collar what with application of the spring should in assumption generate the lift of entire system, this is the only move the system will make besides main rotation and compression of the spring. System is consisting of three such a rotor, each have one AC electric motor with electronic speed control. I will try this solution, so I could say clearly if it is working or not. This is not safe device in operation because the rotors should rotate with at least 3000 rpm.