Self-Powered Generator - Inventor From South Africa

[doktorsvet]

It does not need a lot of mind, all in the classics.

Magnetically soft material gives higher efficiency.

The magnet on the back of the core removes sticking.

According to Beddini, mechanical energy gives 20% efficiency. Here it can be used.


Ask, I always answer that I know. Sometimes I can be wrong. 

[erfandl]

It does not need a lot of mind, all in the classics.

Magnetically soft material gives higher efficiency.

The magnet on the back of the core removes sticking.

According to Beddini, mechanical energy gives 20% efficiency. Here it can be used.


Ask, I always answer that I know. Sometimes I can be wrong. 

thanks. I'm testing and report

[e2matrix]

Nobody is going to reach any goal.
We will be swallowed by the sun and it will all be over.
At least nobody will be complaining about being cold.

Turbo's real name is Debby Downer   

[gyulasun]

Hi skywatcher. I build the african mechanical generator version with 10 coils. the rotor speed is very very high RPM. the input is 12 volt 7.5 amp battery and the output is 27 volt but the charging performance is not very good. can you help me to solving the performance ? do you think any problem with the circuit ? the developer in document said: its generating 600 to 900 volt but its only generating 27 volt !  pictures of the circuit and mechanical unit is below.
thanks.

Hi erfandl,
I assume the 600 to 900 volt HV spikes amplitude the developer said was under an unloaded condition and also very likely meant peak values.   Now your 27 volt was measured by a DMM or an oscilloscope and did you mean an average or peak value? Also, the 27 volt was a loaded or unloaded measurement ? (regardless of what instrument you used)

... you mean I'm replacing the iron bolt of coils with ferrite rods ? whats different between the iron bolt and the ferrite ?
...

As an addition to doktorsvet's answer,  the difference between them is that ferrite material has much much less eddy current loss than bolts. In changing magnetic field circuits you should avoid using electrically conducting core materials for the coils.
Your 27 volt 'output' may or may not be explained by the lossy bolts, when you replace the bolts with ferrite rods or ferrite material, you will see.  There maybe other issues of course but the bolt is one of them.

Gyula

[erfandl]

Hi erfandl,
I assume the 600 to 900 volt HV spikes amplitude the developer said was under an unloaded condition and also very likely meant peak values.   Now your 27 volt was measured by a DMM or an oscilloscope and did you mean an average or peak value? Also, the 27 volt was a loaded or unloaded measurement ? (regardless of what instrument you used)As an addition to doktorsvet's answer,  the difference between them is that ferrite material has much much less eddy current loss than bolts. In changing magnetic field circuits you should avoid using electrically conducting core materials for the coils.
Your 27 volt 'output' may or may not be explained by the lossy bolts, when you replace the bolts with ferrite rods or ferrite material, you will see.  There maybe other issues of course but the bolt is one of them.

Gyula

Hi Gyula thanks for reply. I'm measuring the unloaded voltage with DMM it's showing 27 volt. this system can charging battery without any load but when connecting a 500 watt inverter with a 3 watt LED bulb then the charging battery drained and didn't charging. also input battery with or without any load draining. do you think any problem with the circuit ? or the motor wiring ? but the circuit pulling 1.20 AMP from the battery and the one of the output wire from the motor is 1.60 AMP output ! thats mean this unit increasing the current by 40% ?!!! I measuring the current with a clamp meter.
thanks