Obelix machine!

[Obelix]

Hello,

I would like to finalize a machine to produce electricity from little.
For now I have a bike wheel that oscillates about 30 ° with a torque of about 100 N / m. Unfortunately the period of the oscillation is of the order of the second.
So I appeal to the people for the transformation into electricity ..
All ideas will be welcome !!

Has your feathers

Obelix

[Capt_Maloche]

Hello,

a little crobard or a photo to grab your needs?

[Obelix]

Hello,

a little crobard or a photo to grab your needs?

Hello and thank you !

Here is a crobar:


How to get electricity "simply"

Obelix

[Remundo]

Hi Obelix, Captain hello!

At the nose, I would place the axis of a copper coil in the radial axis of the wheel.

Then a permanent magnet on the wheel.

The oscillation of the wheel varies the flux sent by the magnet through the coil.

This then generates a voltage. Which can be rectified by a Graetz bridge, eventually.

However, as soon as you connect the son of the coil, an intensity will be born, and brake the wheel. So I hope that a mechanical source constantly maintains this rocking motion.

The system can be "multiplied" in several radial directions, with one or more magnets.

Good luck !

[Capt_Maloche]

Hi remu

I would rather use a tree to spin a wheel to create a flywheel, much like the old steam locomotives



on this principle, I have not found anything else

and what makes your wheel swing?

[delnoram]

Hello Obelix

If it's from not much , why not try to train a small stepper motor, it does not give much electricity but it works with low speeds and the low angle of oscillation is not an obstacle.

[Obelix]

Hello and thank you for your answers!

To tell you a little more:
A crobard of the whole system:




The most important thing to do is to recover the energy produced.
This is for the moment a model of study and it is perfectible, but it's fun and original.
Finally this is not my invention and you can find all explanations on:
http://pesn.com/2007/03/18/9500462_Berrett_pendulums/

Good reading

Obelix

[Capt_Maloche]

OUAH gas plants!

good luck, but I have better to offer you if you have time available

[Obelix]

OUAH gas plants!

good luck, but I have better to offer you if you have time available

Hello Captain,

If you have better, announce. I'm not greedy, I just need permanent 100 W that do not come back too expensive.
For free time, it is the retreat so I can have some (if my sweet and tender does it well ....)

Obelix

[Capt_Maloche]

100W? 1m² of voltaic photo and / or a small wind turbine
you can also hook up at your neighbor's place

For the time available, I'm a taker, you're handyman?