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Author Topic: The Ossie motor  (Read 332290 times)

Jimboot

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Re: The Ossie motor
« Reply #435 on: March 25, 2010, 11:58:59 AM »
@gyula Thanks mate. Feel like I'm being helped along by giants here :). Everytime I think of lenz law I think of Stan Deyo's work. Rightly or wrongly. It just pops into my head. How can use that reaction rather than eliminate it. I have strpped it down and am running on a single D cell atm. I am thinking of aligning the pu so they each face a mag at the same time. That should at least eliminate them affecting the drive coil. In this pic it is running at 1.33 v & less than .01A doing 420 rpm. It's much more sensitive to tune tho.  Got my booby wave trace back tho :)
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Jimboot

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Re: The Ossie motor
« Reply #436 on: March 25, 2010, 12:49:07 PM »
@woopy where are you at? @neptune? Has life got in the way? :)
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Jimboot

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Re: The Ossie motor
« Reply #437 on: March 25, 2010, 11:42:00 PM »
Left it running on one coil no pu overnight voltage is slightly higher than b4 I went to bed.
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Jimboot

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Re: The Ossie motor
« Reply #438 on: March 26, 2010, 11:14:35 AM »
Amps are registering below zero on my 1amp panel meter. 830rpm. 1.32v . The amp needle is constant just under zero. Single d cell 1 drive coil. ABout to attempt a cap run. Then back to pu coils.
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Jimboot

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Re: The Ossie motor
« Reply #439 on: March 26, 2010, 11:22:40 AM »
Volts drop very slowly on cap run but still drop. Back to pu
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Magluvin

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Re: The Ossie motor
« Reply #440 on: March 26, 2010, 11:37:53 AM »
Hey Jim  here is an idea

Try Ossies circuit using 2 caps instead of the battery.

In his circuit, the drive battery gets its charge from the second battery through the resistors as a trickle charge.

If you have 2 caps, it would be worth the go.

Mags
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Jimboot

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Re: The Ossie motor
« Reply #441 on: March 26, 2010, 11:40:25 AM »
Voltage rising but I've seen it do this b4 , peak , then drop. I love this wave tho. 1 D cell started at 1.322 gone as high as 1.327 amps constant below zero. 920RPM
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Jimboot

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Re: The Ossie motor
« Reply #442 on: March 26, 2010, 11:48:24 AM »
Quote from: Magluvin on March 26, 2010, 11:37:53 AM
Hey Jim  here is an idea

Try Ossies circuit using 2 caps instead of the battery.

In his circuit, the drive battery gets its charge from the second battery through the resistors as a trickle charge.

If you have 2 caps, it would be worth the go.

Mags
I was thinking of something like that. I buggered up my 1st attempt at it. As voltage dropped on both batts. I think I had something arse about. I'll get another super cap tmrw
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Jimboot

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Re: The Ossie motor
« Reply #443 on: March 26, 2010, 12:27:51 PM »
This is the most efficient I have seen this motor run. Voltage now at 1.329 RPM constant amps still below zero on the meter. Would that mean it's running in the microamp range?
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Jimboot

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Re: The Ossie motor
« Reply #444 on: March 26, 2010, 01:05:05 PM »
Voltage up to 1.330 amps looked to have dropped rpms @ 980. Wave looks even better. I haven't touched it since it started the run.
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Jimboot

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Re: The Ossie motor
« Reply #445 on: March 26, 2010, 01:59:39 PM »
Can someone look at these calculations pls. At just under zero on the 1A meter I'm assuming it's running at .0008A X 1.30 =0.00104w? 980rpms
1.331 is blinking :)
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Jimboot

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Re: The Ossie motor
« Reply #446 on: March 26, 2010, 02:50:17 PM »
steady at 1.331 970rpm
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Magluvin

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Re: The Ossie motor
« Reply #447 on: March 26, 2010, 03:05:04 PM »
I would just let it run. Till it reaches some significant lower voltage. But if steady or goes higher, let it run. =]

Mags
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gyulasun

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Re: The Ossie motor
« Reply #448 on: March 26, 2010, 03:07:54 PM »
Quote from: Jimboot on March 26, 2010, 01:59:39 PM
Can someone look at these calculations pls. At just under zero on the 1A meter I'm assuming it's running at .0008A X 1.30 =0.00104w? 980rpms
1.331 is blinking :)

Hi Jim,

But you have already calculated it, assuming your estimation of the .8mA current is correct.  And if you consider the 1.331V battery voltage then the input power is 1.064mW.
If you could produce 2x 3x as many output power by the pu coils, you would be in a happy position... ;) 

Gyula
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Jimboot

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Re: The Ossie motor
« Reply #449 on: March 26, 2010, 03:25:31 PM »
I feel like I'm hogging the thread. 1.332 v 930rpm
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