Quote from: Rosemary Ainslie on July 05, 2012, 12:20:25 AM
And guys,

Here's an update that I trust will be of extreme interest to you all.

Regards,
Rosemary

http://www.energy-shiftingparadigms.com/index.php/topic,2322.msg2495.html#msg2495

Uh-oh. Picowatt, you are in big trouble now.  Listening in on Ainslie's private conversations and posting the details... that's a no-no, and it was too bad you got caught when you played back what you had recorded so she could hear it. The police will be investigating, and she KNOWS who you are !!

If I were you, I'd... I'd..... why, I suppose I'd laugh, like I'm doing anyway.


I told you you should have used a pickle.

Quote from: TinselKoala on July 05, 2012, 12:51:12 AM
Uh-oh. Picowatt, you are in big trouble now.  Listening in on Ainslie's private conversations and posting the details... that's a no-no, and it was too bad you got caught when you played back what you had recorded so she could hear it. The police will be investigating, and she KNOWS who you are !!

If I were you, I'd... I'd..... why, I suppose I'd laugh, like I'm doing anyway.


I told you you should have used a pickle.

Did I miss something?

Quote from: picowatt on July 05, 2012, 12:31:32 AM
TK,

If you caught my earlier post regarding the Rshunt L in the NERD circuit, was it decided that 110nHy was the value to use? (as stated in the "paper")

If so, when reading current off the 'scope, Rshunt would be closer to .96 to 1R at the osc fundamental.  I am trying to find a capture demonstrating 10amps of AC current as she apparently claims. 

I can't find a capture showing 10amps even if .25R is used as Rshunt (AC or DC).

PW

Almost all of the screenshots that I've been able to find are in the downloads section of this forum in a big zipfile. Many of them are the full-resolution .bmp (or converted to .jpg) screensaves directly from the scope; only a few are copypasted from images of images. And contrary to Ainslie's paranoid claim, I found every single one of them in forum or blog posts of her own posting; they have all been released by Ainslie herself to the public as part of this open source project. (Insert tongue-in-cheek emoticon here.) If I could "rifle" things from people's flash drives on the other side of the planet... well, let's just say I'd be using that talent for obtaining something other than a little old lady's fantasy delusions.
Anyhow, the zipfile might be useful to you, and I also have a few more that I found later that didn't make it into the current release yet. They are also posted on a page at MrSean2k's,
http://seani.justemail.net/rosemary_ainslie/

But none of them show 10 amps in the CVR for any duration that I have found.
Unless you count SCRN0235, which appears to show some very fast spikes that reach 10 amps for nanoseconds but do not persist. This is one of the very few trials that uses the full 6 battery pack and also uses significant Q1 ON time... during which current DOES flow, and when it shuts off the large 10 amp spike appears.

However, the melted battery clips that she showed along about the time of the battery fire and the acknowledged blown mosfets.... I'll bet there was a ten amp surge that time, for sure.

ETA: I see that the spikes have a negative excursion as well, and the full spike appears to span 35 volts p-p on the CVR trace. Lol.
I'm not concerned about a 35 ampere spike that only lasts a few tens of nanoseconds.

Quote from: picowatt on July 05, 2012, 12:58:18 AM
Did I miss something?

Apparently.

TK,

So, what do you think about using an efficient PWM servo to force an identical load to follow the temp profile of the DUT load?

I am considering this as a defintive means to measure efficiency.  PWM freq could be set similar to the DUT period, sans the osc.  Loads would have fairly high thermal leak to keep them both at 100C or less so that precision temp sense IC's can be used for temp inputs.

The bulk of the work would be in confirming that the loads are identical, the temp sensors track accurately, and that the servo response is sufficient to follow various complex load profiles applied to the DUT load.


PW