TPE Subject: renewable energies
- Woodcutter
- Econologue expert
- posts: 4731
- Registration: 07/11/05, 10:45
- Location: Mountain ... (Trièves)
- x 2
- Woodcutter
- Econologue expert
- posts: 4731
- Registration: 07/11/05, 10:45
- Location: Mountain ... (Trièves)
- x 2
Energetic Vector
Hello everyone,
I have just posted 4 sheets on new high efficiency electrolysers without the need to store H2 thanks to metal hydrides.
see the photo gallery "Renewable energies"
I have just posted 4 sheets on new high efficiency electrolysers without the need to store H2 thanks to metal hydrides.
see the photo gallery "Renewable energies"
0 x
Back to the future
Targol wrote:Kamox wrote:And there are images that I find well done (especially in this page: https://www.econologie.com/energie-solai ... -3135.html ).
So I wanted to ask you if you mind that I put these pictures on my site? By specifying of course the source and with a nice little direct link on your site!
Ask that in MP to Christophe.
It's been a few days since I asked him, but I have not had an answer ...
Please answer me I would rather have a negative answer than no answer ... although the best would be a positive answer !
0 x
"Science without conscience is only the ruin of the soul" Rabelais.
"The man is naturally good, it is the company which tames him" Rousseaux
"The man is naturally good, it is the company which tames him" Rousseaux
Kamox wrote:It's been a few days since I asked him, but I have not had an answer ...
Please answer me I would rather have a negative answer than no answer ... although the best would be a positive answer !
Well, Christophe being too busy with his Christmas shopping , I take responsibility for giving this permission. Remember to cite your sources with a nice link to Econologie.com ...
0 x
"Anyone who believes that exponential growth can continue indefinitely in a finite world is a fool, or an economist." KEBoulding
tpe
Hello, the tpe we are doing is based on renewable energies. Here is the plan:
Introduction: definition of fossil fuels and renewable energies
problem: will renewable energies be sufficient to meet human energy needs?
I- Renewable energies
Pros and cons
Energy production table
II- Number of wind turbines to meet human energy needs
number of wind turbines per m2
cost
At the expense of what?
For my part I do not think that its yours the road it is impossible that renewable energies cover all the energy needs of men. Moreover I do not see how to calculate per m2 the number of wind turbines in the world that will be necessary to be able to meet all the needs.
I would like to know what you think, thank you in advance
Introduction: definition of fossil fuels and renewable energies
problem: will renewable energies be sufficient to meet human energy needs?
I- Renewable energies
Pros and cons
Energy production table
II- Number of wind turbines to meet human energy needs
number of wind turbines per m2
cost
At the expense of what?
For my part I do not think that its yours the road it is impossible that renewable energies cover all the energy needs of men. Moreover I do not see how to calculate per m2 the number of wind turbines in the world that will be necessary to be able to meet all the needs.
I would like to know what you think, thank you in advance
0 x
Re: tpe
elfira77 wrote:For my part I do not think that its yours the road it is impossible that renewable energies cover all the energy needs of men.
You're totally right. Besides, ANY energy would not be enough to cover the energy mismanagement in which Western countries are engaged today.
No feasible "energy plan" can be envisioned without a radical change in our perception and use of energy.
0 x
"Anyone who believes that exponential growth can continue indefinitely in a finite world is a fool, or an economist." KEBoulding
- Woodcutter
- Econologue expert
- posts: 4731
- Registration: 07/11/05, 10:45
- Location: Mountain ... (Trièves)
- x 2
Re: tpe
elfira77 wrote:I would like to know what you think, thank you in advance
The answer is : NO !elfira77 wrote:[...] will renewable energies be sufficient to meet human energy needs?
I think you can find many of the answers to your questions here (with the search engine) or on JM JANCOVICI's website: http://www.manicore.com/elfira77 wrote:II- Number of wind turbines to meet human energy needs
number of wind turbines per m2
cost
At the expense of what?
For my part I do not think that its yours the road it is impossible that renewable energies cover all the energy needs of men. Moreover I do not see how to calculate per m2 the number of wind turbines in the world that will be necessary to be able to meet all the needs.
The surface unit is not good, we must speak in km2 ...
0 x
"I am a big brute, but I rarely mistaken ..."
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