Sprain Motor " EMILIE" LIVE tonight on the OSEN show

[metalspider]

d.klutch,
I sent a copy of the OSEN show to Stefan he will post it soon. It's almost 200mb so give him some time to format it.





Paul

[d.klutch]

Thanks Paul, I'm looking forward to seeing it.

[hartiberlin]

Here are a few files I got from Tom Schum,
who visited Paul and took new measurements.

[hartiberlin]

Here is a ZIP Archive with new data about the pulse.

Stefan,

See 5 attached files.
There are no restrictions on posting so you can put it
into overunity.com if you want:

Paul Sprain installed a Tek TDS2MEM module in his
oscilloscope, and re-acquired the pulse waveform.  The
photo is better(BMP).  With text readable lists of
acquired data (CSV), and oscilloscope setup (SET), the
waveforms are now far more precisely documented.

I plugged the waveform data into an excel file (XLS)
to calculate pulse power by the graphic method.
column E is the current trace (F0000CH2).
Column F is the current trace x10 = current in amps
Column G is the voltage trace (F0000CH1)
Column H is the product of current (F) and voltage (G)
The chart is a graph of column H.

I inspected the chart to find when the power is
non-zero (starting with sample 1603 and ending with
sample 2274).
Cell I1 is the sum of all values in column H between
samples 1603-2274 inclusive. 

Cell I2 is text.  There are 671 total samples (oops,
minor mistake, should be 672).  Click on the cell to
make all the text visible.
Cell I3 is text.  671 samples is equal to 26.8
millisec. pulse duration based on 2500 samples for 100
milliseconds of display.
Cell I4 is text.  Average power over the pulsewidth is
36 watts (cell I1 result divided by 671).
Cell I5 is text.  Pulse power x pulse duration =
watt-sec. = 0.96 watt-sec
Cell I6 is text.  3 pulses per sec, total power is
2.89 watts.

I hope this clarifies Paul's claim about input power.

Tom Schum

[hartiberlin]

P.S: I got the Energetic garage show from Paul,
but need to upload it to google video first, as this is a huge file.