COP 17 Heater | Rosemary Ainslie

[Harvey]

Hi All,

It has been a long day for me, but I did want to post up the results for the Battery Power Averages for the last 21 sample files:

Battery Power AVG
Hour	2�s		20�s		40�s
1	1.514827571	-2.479456000	 1.500064000
2	-3.205999153	-4.045888000	-5.239488000
3	-5.533148312	-5.207520000	-1.636576000
4	-2.350759808	-1.969696000	-3.160768000
5	-2.070294717	-3.493984000	-4.054848000
6	-1.257904431	-4.098176000	-2.052608000
7	-2.550643907	-4.765152000	-3.565344000

AVG	-2.207703251	-3.722838857	-2.601366857

[ashtweth]

Amazing work Guys. And to get it all done on a shoe string budget and spare time Am preserving all your hard work so every one does not get tired fingers Thanks so much Aaron Harvey and Glen.

[Aaron]

battery charge

It should be noted, that the average battery voltage seems to decline over the seven hour period by a small amount. It is noteworthy that if the events were truly negative throughout the entire period 90.5% of the time, the battery should recharge instead of discharging. I am willing to accept that there may be extenuating circumstances in this circuit that prevent this from happening in some way.

The bigger low impedance batteries are too much of a sink to get a push in voltage. I've seen the same thing. But several times that I put the same setup right over to the gel cells, the voltage did indeed climb up a a few hundred's and maintained that for hours before coming back down again.

[witsend]

A Belated Tribute To Your Hard Work

Amazing work Guys. And to get it all done on a shoe string budget and spare time Am preserving all your hard work so every one does not get tired fingers Thanks so much Aaron Harvey and Glen.

Ash, I've gone to some trouble to thank our key players and have never given due tribute to your own efforts here. Let me see if I can fix that.

The thread is already crowding into 3000 odd posts and it's barely 5 months old. That's a lot of writing and based on a mountain of data. That we have you to carefully sift through the relevant from the nonsense, and to keep everything accurately archived - is acknowledged with an onerous sense of gratitude. It has got to be the most critical and possibly the most challenging of all the tasks related to this. Truly monumental. And clearly in the most capable of hands. Thank you Ash for all this wonderful work. Thank goodness we can rely on your unerring eye for the pertinent. If nothing comes of this I take it that it was a labour of love and therefore not entirely a waste of effort. And if anything does result from this - then it will all be of some historical significance. Love's labour won.

You are our truly our librarian and well qualified as such. Many - many thanks. Much appreciated - I know this - by all of us.


Rosie

[witsend]

Thanks Harvey. All this hard work and close analysis speaks for itself. Also much appreciated. Just don't burn yourself out here. You're performing above and beyond and I just hope you can afford us all this time and effort.

[FuzzyTomCat]

Rosemary Ainslie COP>17 Heater Circuit - TEST #6

Hi everyone,

I did a short test on the Rosemary Ainslie COP>17 Heater Circuit with a standard store bought 10 ohm 100 watt ( "MEMCOR" # FR100 ) load resistor, and after a short time the results were not as expected. The best arrangement for added gains in this circuit is to have the Mosfet source or Channel 1 to be the lowest mV as possible 30 to 70 is ideal but anything over 100 mV gains in circuit efficiency lowers.

The "load resistor" temperature was higher but so was the consumption of battery energy loosing .3 Volts every hour on my Fluke 87 DMM connection.


40us

40us_STD_10ohm_10-14-09 .png Image File
40us_STD_10ohm_10-14-09 .xlr Spread Sheet File



20us

20us_STD_10ohm_10-14-09 .png Image File
20us_STD_10ohm_10-14-09 .xlr Spread Sheet File



2us

2us_STD_10ohm_10-14-09 .png Image File
2us_STD_10ohm_10-14-09 .xlr Spread Sheet File



10ms

10ms_STD_10ohm_10-14-09 .png Image File
10ms_STD_10ohm_10-14-09 .xlr Spread Sheet File



100ns

100ns_STD_10ohm_10-14-09 .png Image File


All Images and data from a Tektronix TDS 3054C from the Tektronix Corporation


Glen

[witsend]

Fuzzy - thanks for this. I take it that - from these results that the smaller the diameter the resistor - the less evident the advantage of the switching system? Hopefully Aaron could corroborate this?

[ashtweth]

Ash, I've gone to some trouble to thank our key players and have never given due tribute to your own efforts here. Let me see if I can fix that.

The thread is already crowding into 3000 odd posts and it's barely 5 months old. That's a lot of writing and based on a mountain of data. That we have you to carefully sift through the relevant from the nonsense, and to keep everything accurately archived - is acknowledged with an onerous sense of gratitude. It has got to be the most critical and possibly the most challenging of all the tasks related to this. Truly monumental. And clearly in the most capable of hands. Thank you Ash for all this wonderful work. Thank goodness we can rely on your unerring eye for the pertinent. If nothing comes of this I take it that it was a labour of love and therefore not entirely a waste of effort. And if anything does result from this - then it will all be of some historical significance. Love's labour won.

You are our truly our librarian and well qualified as such. Many - many thanks. Much appreciated - I know this - by all of us.


Rosie

Whoa thanks a lot Rosie , i just try to pitch in my part and consider my self equal like ever one working together, its addictive being a community We are almost onto winding Glen's inductor for some more tests. Sorry we have not been able to contribute much technical but rest assured when we get the Inductor done can do a whole bunch of tests for all.

[sucahyo]

better trigger

How about triggering the FET with switching transistor instead of directly from 555? Maybe this is usefull for increasing the switching capability of the FET, although efficiency may decrease.

I found out that by using signal from 2955, my 3055 can make my one wire neon lighted almost twice as bright. This make me think that the signal from 555 is not sharp compared to signal from 2955. I only need to remove/add the diode at the 555 chip to convert my circuit. Basically change the 555 mode between long OFF time and long ON time.

[Harvey]

Ash,

Really looking forward to your tests, the more data we have for comparison the better it will be to determine the best modes.

Sucahyo,

That is an interesting observation. The 555 does seem to have a pretty steep falling edge but your driver may be sharper I don't know. Would have to look up the stats. It is noteworthy that there is a charge relationship on our FET that your 3055 doesn't have, but they are both related to current. I see that when the gate current increases, the desired oscillations ensue.

In your case, it may be a combination of the two, increased amperage and sharper rise and fall times. From a thermal loss perspective, the fast rise and fall times are the ticket to prevent the heat in the transistor. And, from an inductor perspective, the sharp fall time is important to converting the stored field energy to a high voltage, while the sharp rise time is important in stimulating a secondary field undetected by us (according to Rosemary's theory) to result in a secondary generation of energy separate from the battery, but attached to the same circuit.

It is all very interesting experimental research - thanx for posting the results and ideas

[Harvey]

Glen,

Thanks for the countless hours of work you have been putting into this.

I would like to overlay the Test #6 10ms PNG file with a new 10ms PNG file from a sample taken during a negative mode of operation. The harmonic envelope may have some things to teach us there.

And thanks to Aaron as well for drawing our attention to the resolution values surrounding the different timing and voltage settings on the scope. I learned some things about this scope regarding bandwidth and maximum voltage that I otherwise would not have learned had you not encouraged us to look into the matter more closely. I had no idea that the maximum voltage at the BNC was limited to 150V rms or that the bandwidth is limited to 150MHz for 500mV settings. It was also interesting to see the waveform clipping messages when we set the system to 500mV for Glen's rig. I'm glad we didn't just march ahead without giving this all due consideration



EDIT: Correction - The bandwidth is 500MHz for 500mV and is 150MHz for 1.5mV (1mV - 1.99mV)

[sucahyo]

In your case, it may be a combination of the two, increased amperage and sharper rise and fall times. From a thermal loss perspective, the fast rise and fall times are the ticket to prevent the heat in the transistor. And, from an inductor perspective, the sharp fall time is important to converting the stored field energy to a high voltage, while the sharp rise time is important in stimulating a secondary field undetected by us (according to Rosemary's theory) to result in a secondary generation of energy separate from the battery, but attached to the same circuit.

Thanks for the explanation. The information is very usefull for me . I use my circuit to charge battery, and I just notice that two 1.2V nicad would heat up very quickly using one transistor circuit in 20 minutes, it wouldn't heat up as fast using two transistor. Maybe it is like what you mentioned, the quality of the sharp fall time made the difference in energy transfered. One transistor version has less spike and more normal current and made the battery fill up faster using normal electricity and heat them up. While the two transistor version is the opposite, more spike, fill up slower but without the heating.

[Harvey]

Just a quick post here in between tasks for those that are reading Rosemary's Magnetic Theory at Rosemary's Magnetic Field Model


Magnetic Monopole's? Spin Ice?

Interesting.

[FuzzyTomCat]

Rosemary Ainslie COP>17 Heater Circuit

Hi everyone,

Their is many replicators out there that are asking how can I do this with my older oscilloscope that is 10mhz to 150mhz ...... well its not easy but you can definitely get in the ball park for sure.

The resistance on the gate pot needs to be between 7 and 3 ohms using a DMM across the pot terminals .... 5 to 6 ohms for best results

The battery voltage across the 24 volt battery bank can be monitored with another DMM and tuned to the highest voltage using the gate pot for fine adjustments between the 7 and 3 ohm area.

The Channel 1 is used at the Mosfet shunt area between the 0.25 ohm resistor and the Mosfet "source" pin, "SCOPE" - set at 50mv and probe at X10

The Channel 2 is used at the 24 Volt battery bank positive and negative but connected within 18 inches from your "load resistor", "SCOPE" - set at 2v and probe at X10

The "load resistor" will be from 110 degrees F to 150 degrees F
The "Mosfet" will be from 140 degrees F to 160 degrees F
( temperatures measured with a IR non contact thermometer )

If using these setting this is what should be seen .....






A example of a earlier run using the Tektronix TDS 3054C
Channel 1 - Mosfet "source" shunt
Channel 2 - Mosfet "drain" *
Channel 3 - 555 timer / pin #3
Channel 4 - 24 Volt Battery Bank

As you can see the Mosfet Drain @ 520 Volts rises at the same time the 24 Volt battery bank rises to 70 Volts



I hope this helps all the replicators out there so you know this can be done and get some impressive results yourself

Glen

[FuzzyTomCat]

Rosemary Ainslie COP>17 Heater Circuit - TEST #7

Hi everyone,

Here is some data from a test run using a new 10 ohm Mosfet gate potentiometer to try to bring a better percentage accuracy to the required 5.8 to 5.3 ohms that seems to make this circuit run much more efficient. The test although a very short one was stopped for a good reason when the circuit seemed to self osculate and the Mosfet "drain" voltage went above 610 Volts and the battery's were spiking at around 98 Volts, I immediately terminated the test run because of possible damage to the equipment.

And the results were interesting to say the least ..... and the final Image and Data dump on the 100ns had gains that hasn't ever been seen before, and if possible to maintain these values would be incredible ......

This test was using the same components as TEST #3 and #5 with my prototype "Quantum" 10 ohm load resistor ......

************************************************** *******

Channel 1 - Mosfet source shunt
Channel 2 - Mosfet drain
Channel 3 - 555 Timer pin #3
Channel 4 - 24 VDC "Liquid" Lead Acid Battery Bank


10ms

10ms__10_15_09 .xlr Spreadsheet File
10ms_10_15_09 .png Image File


40us

40us__10_15_09 .xlr Spreadsheet File
40us_10_15_09 .png Image File


20us

20us__10_15_09 .xlr Spreadsheet File
20us_10_15_09 .png Image File


2us

2us__10_15_09 .xlr Spreadsheet File
2us_10_15_09 .png Image File


100ns

100ns__10_15_09 .xlr Spreadsheet File
100ns_10_15_09 .png Image File


All Images and data from a Tektronix TDS 3054C from the Tektronix Corporation

Glen