Are Tommey Reed´s pulse motor circuits overunity ?

[hartiberlin]

Hi Tommey Reed,
you need to measure just only the INPUT CURRENT via a LC low pass filter, so you can
measure the current directly behind the battery before the LC lowpassfilter.
This way you almost measure DC input current
and the voltage at the battery is steady then.
Then let it run for 10 seconds and measure the voltage at the load cap.
Then compare the energies.
This is the only way to measure it right.
Many thanks.
Regards, Stefan.

[powercat]

Hi all
2 New from Tommey
Pulse Motor load test data.
http://www.youtube.com/watch?v=oZ1Ky7yoHaE&feature=channel_page
&
Pulse generator with 2n3055 power transister 001
http://www.youtube.com/watch?v=Z_CnY5Km0Bw&feature=channel_page

To much work on this week,i will catch up on the weekend
Can someone do back up of vids

all the best
cat

[amigo]

Looking at the last two videos, I am not sure where does he see the gains he mentioned in the past videos.

Tommey is drawing 410mA from the battery source at 12.6V making it consume 5.166W.

The measured voltage at the cap shows 29.2V and he mentioned 100mA or so on the motor. Are we supposed to use those figures because that only gives us 3W?

So, is there a loss of >2W on that filter resistor due to the heat, as well as the circuit itself?

[powercat]

Sorry only 10 minutes on line today, no time to look at any of this week's new videos
but 3 today from Tommey
Pulse Generator amp load test
http://www.youtube.com/watch?v=F2tAuwsK8sk&feature=channel_page
Pulse Generator load test 2
http://www.youtube.com/watch?v=YbMeY6Q3Rm8&feature=channel_page
Pulse Generator load test 3
http://www.youtube.com/watch?v=JtYOIYlRf7E&feature=channel_page

cat

[gotoluc]

Pulse Generator load test 3
http://www.youtube.com/watch?v=JtYOIYlRf7E&feature=channel_page

I'm sorry to say but Tommey's calculations on "Pulse Generator load test 3" video are not correct.

The 300ma input should be calculated at battery voltage and not at the output pulse of the PWM which cannot be measured using a DVM. Only an Oscilloscope can measure the PWM pulse voltage correctly.

Luc