Dual Pendulum, PMA Generator, Charge Controllers. 12v Battery, Pneumatic Cylinders, 1 way bearing.
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- เผยแพร่เมื่อ 13 ธ.ค. 2024
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Using very little air that won't even move the bottom pendulum more than a couple of inches until I get it to swing, Arduino timed assisted pendulum momentum assists in the lifting, and gravity returns it. This device downswing generates enough torque that it snapped the timing belt, as you can see. There are two air cylinders, but only one was hooked up during the first test shown. In the first run, you’ll notice I’m just pulling up from one side and letting gravity and acceleration do the rest.
I used about 100 PSI air pressure in all of the tests.
The permanent generator from Missouri Wind and Solar is connected to a capacitor bank that keeps the load even. Note that the capacitor was completely drained before I took this video. The capacitor bank’s charge stays between 6 and 14 volts and drains off as it ties into the two charge controllers that charge two 12V batteries, depending on how much the batteries are drawing. I am using a 12-volt Smittybilt air compressor hooked up to one of the 12V batteries to refill the air 6 gallon tank. I’m waiting on a pressure control switch I ordered for it. The compressor runs about every 15 minutes for about 40 seconds.
In the second test, the belt was patched and both cylinders are hooked up. With my electrical tape-repaired belt turning the bigger flywheel on a one-way bearing connected to the PMA. This is using the same air pressure as the first test. Note that with an Arduino, the assist is applied just past maximum potential (just past top dead center) offsetting the lost kinetic energy. After the boost, it’s in free fall. I think this can be refined and made to work much more efficiently. Even this clunky test build is working very well. Notice that the charging indicators are bright green on the charge controllers. After running for long periods, the batteries have more voltage than they started with. Not much but more!
Now to experiment with a thousand variables. Feel free to contact me if you have any questions.
This is just a test. I am gathering the knowledge for a final, precise build. I do believe this proves over-unity by offsetting kinetic loss and harvesting the natural energy of gravity and acceleration. This tiny pneumatic cylinder cannot move the pendulum at the bottom by more than an inch without the help of gravity if the top pendulum is locked in place.
If you can do 3D computer simulations, I would love to see some variations of this. Also, I would like to see some small-scale models with variations in pendulum lengths-maybe some 3D-printed designs.
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Please share this video.