This one is intresting.

[citfta]

Pix,


Since I don't know your background or experience with strong neos I hope you won't be offended by this suggestion.  Be VERY careful working with those strong magnets.  Keep them far apart from each other unless you have a way to hold them very securely.  If two of them snap together they have enough force to take a large chunk out of your flesh.  They can even break bones in your hand if your hand should get caught between two of them.  I don't mean to sound like a know it all but I have been working with strong magnets for several years now and know firsthand how dangerous they can be.  You may already know this and if so just ignore my post.  But I didn't want to hear that you had gotten hurt because you weren't aware of the danger of strong magnets.


Respectfully,
Carroll


PS:Good luck on your build.  I will be following your progress.

[Apaajaboye]

Video is Ok and Good but there are a few things that make it less of an experience:
1. AC Motor connects a Modified Generator from the Alternator Car and produces a voltage of 220V 50Hz or 60Hz or let's say a certain frequency is generated.
2. The speed of the driving motor is based on the frequency emitted from the generator. Does that make sense, from where the motor speed can remain stable? a slight change in the speed of the motor will change the frequency of the output coming out of the generator and it works in need of each other and vice versa a slight change in the frequency of the generator will change the speed of the motor. In the video there is no Frequency Drive so that the motor speed remains stable, so the thing that makes a lot of sense is that the video is fake, if it is real, the motor speed cannot be stable and the rpm should be increase at the time.

[seychelles]

ALL I CAN SAY IS THE MOTHER AND FATHER OF FREE ENERGY IS EFFICIENT.
AND ONE NEEDS TO KNOW WHERE THE SOURCE OF THAT ENERGY. SO THERE IS NO
EFFICIENCY IN THAT CONTRAPTION. HE SAID THAT THE SOURCE OF ENERGY IS FROM THE
PERMANENT NIBS, NOT. TO EVERY ACTION THERE IS AN EQUAL REACTION YEAH. WELL STRONG NIBS
IN THAT ARRANGEMENT EQUAL TO STRONGER BACK NEGATIVE EMF.

[bistander]

Besides all the other reasons it can not work, how's this one? The synchronous generator (alternator) drives the asynchronous (induction) motor at X Hz electrically. The motor drives the generator at X-s Hz, mechanically, where s = slip. But if generator is driven at X-s Hz it cannot put out X Hz. Input frequency to motor is too low for it to produce torque to drive generator at the speed it is running.
bi

[pix]

Ok.
Testing of ansynchronous generator mode of induction motor done.
Absolutely satisfied- ordinary 3 phase squirrel cage induction motor can work as efficient AC generator without any modification, only by connecting capacitors to it's terminal.
In theory such motor should be rotated above nominal rpm ( in my case 1420 rpm), in fact my generator got electric excitation  running at 1193 rpm  .
It self excited due to residual magnetism of rotor.
Here are running parameters of generator:
Test 1- 1193 rpm,  3 x 18 microfarad capacitors,  279-280V no load, with 250W load  voltage drops to 256V
Test 2- 1844 rpm, 3 x 18 microfarad capacitors, 568-570V no load, I didn't connected my bulbs I was scared
Voltage in this type of generator is regulated by capacitors, more load-bigger capacitors needs to be connected to keep voltage constant. In case of 3 phase generator, better to take load from 2 phases, one phase keep not loaded. This way it will not loose excitation under bigger loads because one phase will always keep magnetising .


So, if you need an emergency power supply in your home, just use any prime mover (for example grass cutter petrol engine ), connect it with a v-belt with 3 phase induction motor ( 4 pole,1450 rpm) , connect 3 working type capacitors ( 11-18 microfarad per phase)  to motor terminals and run engine at 1500 rpm. You will have 230V/50Hz supply, power will be nominal motor power.


Cheers,
Pix