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Author Topic: Gravity assisted power project- GRAM  (Read 81789 times)

burnit0017

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Gravity assisted power project- GRAM
« on: June 11, 2016, 11:07:37 AM »
https://youtu.be/4Oj5fGAKXaE

Hi, I found the above human powered device on youtube. I am attempting to replace manual operation with a automated pendulum to tilt the table.

Short videos of the project.

https://youtu.be/sQqq6srUljU

https://youtu.be/mVWJ5Dnr8-c

https://youtu.be/iJujIiis5lg

https://youtu.be/Dl7goWuaEyc




conradelektro

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Re: Gravity assisted power project- GRAM
« Reply #1 on: June 13, 2016, 08:35:22 AM »
What will be your power source? (Ocean waves?)

In other words, what will drive the pendulum?

Greetings, Conrad

burnit0017

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Re: Gravity assisted power project- GRAM
« Reply #2 on: June 13, 2016, 09:37:36 AM »
https://docs.google.com/drawings/d/1jERgsxrV1yPyaIp4kEyS_R9s-T8iaWpnTcQ2DBFkHyw/edit?usp=sharing

Hi, One stator of a the PMA will be used to charge a cap that will drive the electromagnets in repulsion mode. The real power source is gravity.
It sounds like a word game but it is not. Once the device is started, it is stuck in a continues loop. I should be testing in a few days.  Good or bad, I will post results. Thanks for showing interest.   No water required.

ramset

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Re: Gravity assisted power project- GRAM
« Reply #3 on: June 13, 2016, 01:19:59 PM »
burnit0017
yes your vids do a good job of explaining you direction , a bold one it is.
harvesting energy from the gravity field .

intriguing concept , I noticed a little yellow and orange Teaser in you intro and now above a more detailed Pic .
what part does that play or is it another project, sorry if I missed that?

thanks for sharing your interesting build.

respectfully
Chet

burnit0017

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Re: Gravity assisted power project- GRAM
« Reply #4 on: June 13, 2016, 02:40:30 PM »
Hi, it is a multi stator permanent magnet alternator. I intentionally made the stators with a high internal resistance. It will produce a high voltage at low RPM. I will use a DC to DC step down converter  with a variable duty cycle to reduce (I squared R) loss at the stator. The only claim at this time is it not a overunity device. The configuration is easy to fabricate, so others may do their own testing. Cheers 

burnit0017

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Re: Gravity assisted power project- GRAM
« Reply #5 on: June 16, 2016, 08:54:47 PM »

burnit0017

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Re: Gravity assisted power project- GRAM
« Reply #6 on: June 20, 2016, 03:56:15 PM »

burnit0017

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Re: Gravity assisted power project- GRAM
« Reply #7 on: June 23, 2016, 12:46:17 AM »

burnit0017

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Re: Gravity assisted power project- GRAM
« Reply #8 on: June 23, 2016, 02:11:20 PM »
https://youtu.be/5rPkBo5JCjA

nice project, it may giver others some ideas

burnit0017

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Re: Gravity assisted power project- GRAM
« Reply #9 on: June 25, 2016, 12:24:34 AM »
https://drive.google.com/file/d/0BwO5zSDThdxFRHJvb1dJYXNZd28/view?usp=sharing

Basic circuit to charge Cap and trigger E-Mag, using SPDT switch.  Working on gearbox for PMA. It should take a few days to complete.
« Last Edit: June 25, 2016, 02:53:55 AM by burnit0017 »

burnit0017

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Re: Gravity assisted power project- GRAM
« Reply #10 on: June 25, 2016, 02:05:12 PM »
https://youtu.be/jKIWcJiJs04

Interesting option for 360 rotation, just for info

burnit0017

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Re: Gravity assisted power project- GRAM
« Reply #11 on: June 25, 2016, 03:06:32 PM »

ramset

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Re: Gravity assisted power project- GRAM
« Reply #12 on: June 25, 2016, 03:14:33 PM »
burnit0017
your thread is a pleasure to read/view and could probably generate a half dozen others [so as to not sidetrack this one].

intuition is a funny thing ...it just keeps us moving forward !

thx

Chet K



burnit0017

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Re: Gravity assisted power project- GRAM
« Reply #13 on: June 25, 2016, 05:14:06 PM »
SWING5 video is a better idea. Applying Magnet and E-Mag configuration to drive the device. It should be self powered and using a DC to DC step down converter with a variable duty cycle when generating electricity will prevent system stall. One PMA will power the E-Mag and one PMA will be used to generate electricity. Still not OU, but it should work. A gravity powered pulse motor with zero operational cost, other than maintenance cost.

It will function like a wind turbine with no wind required.

burnit0017

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Re: Gravity assisted power project- GRAM
« Reply #14 on: June 25, 2016, 07:58:01 PM »