Are Tommey Reed´s pulse motor circuits overunity ?

[Tommey Reed]

Yes, mosfet driver is the output to the diodes and coil.

Tom

[nievesoliveras]

Yes, mosfet driver is the output to the diodes and coil.

Tom

Thank you @tommyreed !

Jesus

[Tommey Reed]

How the Pulse Generator pwm works isno different then a speed controller.

The speed of a DC motor is directly proportional to the supply voltage, so if we reduce the supply voltage from 12 Volts to 6 Volts, the motor will run at half the speed. How can this be achieved when the battery is fixed at 12 Volts?
The speed controller works by varying the average voltage sent to the motor. It could do this by simply adjusting the voltage sent to the motor, but this is quite inefficient to do. A better way is to switch the motor's supply on and off very quickly. If the switching is fast enough, the motor doesn't notice it, it only notices the average effect.

When you watch a film in the cinema, or the television, what you are actually seeing is a series of fixed pictures, which change rapidly enough that your eyes just see the average effect - movement. Your brain fills in the gaps to give an average effect.

Now imagine a light bulb with a switch. When you close the switch, the bulb goes on and is at full brightness, say 100 Watts. When you open the switch it goes off (0 Watts). Now if you close the switch for a fraction of a second, then open it for the same amount of time, the filament won't have time to cool down and heat up, and you will just get an average glow of 50 Watts. This is how lamp dimmers work, and the same principle is used by speed controllers to drive a motor. When the switch is closed, the motor sees 12 Volts, and when it is open it sees 0 Volts. If the switch is open for the same amount of time as it is closed, the motor will see an average of 6 Volts, and will run more slowly accordingly.

Tom.

[nievesoliveras]

@tommyreed

This graphic I composed is what I understand from the information that you provided. I do expect that the members of the forum start replicating your work.

Jesus

[Ergo]

This is in fact a standard Boost Converter circuit. The purpose of the Boost Converter
is to transform a lower input voltage to a higher level. This type of technology have
been used in everyday electronics for decades. And no, it's not overunity in anyway.
Furthermore, three of the diodes is not necessary for operation.
I have edited the picture and removed the redundant diodes. See attached picture #1

Just to clear up things I have added a regular Booster Converter topology circuit.
Please see attached picture #2.

Here's a link describing the widely used Boost converter.
http://en.wikipedia.org/wiki/Boost_converter

Iv'e been doing this stuff for so long in my day jobb and I can tell you all it's not OU.
Tommmey have to call in professionals helping him take accurate proper measurements.
You really need some "how to" education/skills when measuring a pulsed power system.
From what I can tell Tommey got neither of this.