NOTE -
- I am pasting ( WITH SOME MODIFICATIONS ) this from a post by another person on this site, since their post has still not appeared , as explained in the post below .
https://overunity.com/18202/current-wait-time-from-registering-and-posting-to-it-appearing-on-main-page/msg533176/#msg533176
They then posted a copy of their post on another website.
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Can Anyone Work Out How The Following 2-Motors Device Functions ?, showing a car converted to be fully electric .
https://www.youtube.com/watch?v=ETxw6cO6-k8
Background -
Every hour or so( referring to a week ago ), there's a new video on youtube of two ( or more ) toy sized electric-motors linked up together, with one working as a generator, to form a Self-Powered-Generator, and they start up the devices ridiculously simply, sometimes just by turning the motor or moving a magnet near one of them.
I assume the majority are fake, or else they would be too easy too build .
This thread is about the following video, showing a car converted to be fully electric -
https://www.youtube.com/watch?v=ETxw6cO6-k8
Regarding the video above -
- I cannot fully tell if the 2 motors directly turn the cars wheels
- Is this supposed to be a Self-Powered-Device ( looped ), or is there any overunity here, or energy-amplification
- Would the battery 'ever' need to be charged by an external power-source, and could it be replaced by a capacitor-bank
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The post-link below, contains a copy of their original post on this site, it also contains the date posted, on the second line -
https://overunity.com/18202/current-wait-time-from-registering-and-posting-to-it-appearing-on-main-page/msg533258/#msg533258
Quote from: postingsite on April 02, 2019, 04:59:02 PM
This thread is about the following video, showing a car converted to be fully electric -
https://www.youtube.com/watch?v=ETxw6cO6-k8
Regarding the video above -
- I cannot fully tell if the 2 motors directly turn the cars wheels
- Is this supposed to be a Self-Powered-Device ( looped ), or is there any overunity here, or energy-amplification
- Would the battery 'ever' need to be charged by an external power-source, and could it be replaced by a capacitor-bank
- If this is a Self-Powered-Motor-Generator, and if it directly turns the car's wheels, wouldn't that cause it to stop ?
- Maybe it's just simply 2-motors ( not a motor-generator ), that maybe provide more torque ?
( p.s. - Regarding the overly-simplistic toy-sized Self-Powered-Motor-Generator recent videos on youtube. If I thought that you could simply connect 2-toy-motors together and simply connect the 4 wires together, without requiring anything else at all, and that that would work, I would try that, surely that would not function )
Motor, EMF and BEMF
Generator,EMF and FEMF
A motor and generator couple, motor starting by cap or battery ?
A generator and motor couple, generator moving by curbe !?
Motor : rated power and RPM and inrush current phase peak ?
Generator : rated power and RPM and inrush voltage phase peak ?
rated motor/ generator power and RPM ratio ? With-/ out step-up/down gear ?
DC/DC or DC/AC or AC/DC or AC/AC. DC: static or pulsative ?
Decision freedome degrees ! Appropriate solution self-answering !
And finally : the output quality !
https://www.explainthatstuff.com/how-inverters-work.html (https://www.explainthatstuff.com/how-inverters-work.html)
AC pure or AC modified : the load/ consumer defines your need. !
Watch time precision : 50 Hz= exact 3000 RPM or 60 Hz= exact 3600 RPM
or unstable Hz and variable RPM