WO2008114072A1

WO2008114072A1 - Network of hydroelectric plants supplied with sea water by renewable energies for storing same

Info

Publication number: WO2008114072A1
Application number: PCT/IB2007/000715
Authority: WO
Inventors: Mohammed Abid
Original assignee: Mohammed Abid
Priority date: 2007-03-16
Filing date: 2007-03-16
Publication date: 2008-09-25

Abstract

The purpose of the invention is to create an infrastructure capable of storing the huge energetic potential of wind in particular and renewable energies in general in a national network of hydroelectric dams differing form each other. Due to the increasing rarity of fresh water, the dams are supplied with salt water. Thanks to huge pumping wind mills, the water is pumped and stored in artificial dams having different shapes depending on the relief. With the size of small inland seas, they are capable of producing a regular electric power on a permanent basis (24 hours a day). The latter can be used for producing renewable hydrogen, for ensuring a clean and durable desalting of sea water, for contributing to the clean and durable production line of biofuels, and for favouring water falls and contributing to the temperature decrease of Earth's atmosphere due to the intensive water evaporation allowed by the special arrangement and architecture of the artificial dams (the recycling of the water thereof raises the temperature, and their presence under a relatively dry atmosphere). Due to the abundance of sea water, the marine ecological dam (barecoma) can contain a gigantic mass of water for meeting the gigantic energetic needs of mankind in the future. Contrarily to wind generators, and once the renewable energy has been stored, the latter is redistributed when needed in an economical manner (principle of renewable energy economy). This invention is a solution to the numerous defects of modern wind generator, as they do not store energy and redistribute it in an irregular manner, i.e. inconvenient. This invention is design that comprises several non-separable components called Coherent global ecological system. It comprises numerous natural components that interact in a symbiotic manner. The design has very positive effects on the environment as it reduces the crude oil consumption. An identical system operating on fresh water is also the subject of a patent application by the same author.

Description

II / DESCRIPTIVE MEMORY

A / Current state of the art:

Today, the Earth is in danger, it suffers because of the excess of pollutants, in particular the toxic gases carrying heat like those of the exhausts. The present consequences are serious and the man feels them through the climatic disturbances and the state of his health. The future consequences will be disastrous, even fatal.

To avoid such catastrophes, it is urgent and vital to change our way of life now before it is too late. It is essential to find a practical way to exploit renewable energies on a large scale. Other more peaceful fuels need to be found for transportation. We must find a way to produce 100% renewable electricity. Through this discovery of the marine ecological dam, I say that it is quite possible.

Indeed, when man has a renewable, abundant and cheap source of electric power, he can modulate his life as he sees fit. So far, there is no hydroelectric dam that works with seawater or oceans.

While there are facilities for real-time recovery of wave energy or marine currents, what I propose to describe in this brief is quite different.

The low participation of conventional hydropower in the national economy can be explained by the political will, of course, but not only; indeed, how much can be done to build hydroelectric dams, if there is not enough rain and snow, they will not be filled and they will not serve any purpose. Moreover, everyone is scientifically aware of the fact that precipitation is becoming weaker, snowfall also, precisely because of climatic disturbances due to global warming. From there, we can predict that the current dams will never be well filled. They are therefore not very profitable and this is what is happening in many countries in Africa, following the chronic drought of recent years. Neither water for agriculture nor electricity for the industry. Other disadvantages of conventional dams: they are always very far from major cities or economic poles; they increase the investment by setting up a long-range electricity network that is very expensive. In addition, once their water has been turbined and you have to wait until the next year to produce new energy. All of these factors mean that, today, it becomes very risky financially to build a hydroelectric dam. B / Description of the Marine Ecological Dam: The Barecoma

Given all these constraints and disadvantages, the ideal would be to build a dam whose driving material is very abundant on Earth. Obviously the most abundant (practical) material on Earth is seawater (more than two-thirds of the globe's surface is covered by oceans)

Precisely, it is very good because at the seaside we have another no less negligible resource, namely renewable energies, especially those of wind and waves. Now all the ingredients are there, you just have to find the right fit. Knowing how to combine the phenomenal power of wind with seawater when stored high, in great quantity and under very high pressure, I think that is the solution of the problem. The barécoma comes in 2 ways:

• a localized infrastructure, 1st version,

• an infrastructure with national ramifications, ^2nd version. Whatever the infrastructure, it consists of 2 parts:

1. A movable metal structure: EP wind turbines, Pp pumps, pipes CA and CR ₅ turbines T and the current generators A, and automatic solenoid valve EV, electrical cable EC.

2. a fixed structure namely: the BRE water retention pond, of which we will list several variants, well drilling, a Machine Room SM and a Control Room SC.

The underground pipes CA and CR that connect two BRE basins give this project a national scope. ( ^2nd version)

VOIRPLANCHE M

Legend valid for the 4 boards:

BRE = water retention pond; Supply canal; EP = pump wind turbine; CE-electric cable; SM-engine room; EV = solenoid valve;

CR = discharge pipe; TP = well casing; CF = forced pipe

A = alternator, T = turbine NM = sea level; Pp = pumps;

SC = control area NM represents the sea level.

The marine ecological dam or barécoma uses salt water from the seas (or oceans), so an inexhaustible material. According to our search for anteriority on the web, there is nowhere in the world a hydroelectric dam that contains only seawater, let alone that this water is brought by renewable energies. The originality of the invention relates to two concepts:

1. using seawater as a storage medium for renewable energy.

2. Using renewable energies in general and the wind turbine in particular to raise this salt water to a certain altimetric level so as to incorporate a potential energy.

The originality of the invention also relates to the fact that the presence of these artificial seas' I would name some salt lakes will have economic consequences of ^1st order. A way to take off the global economy that needs a powerful stimulating factor.

The originality of the invention also relates to the fact that the presence of these 'artificial seas' within a country will have a positive impact in terms of pollution control, and in terms of sustainable development in the sense that it will sub-produce multiple varieties of clean energies. (Biofuels and hydrogen) As well as a large amount of biomass that will not fail to absorb amounts of carbon.

The originality of the invention also relates to the fact that the presence of these salt lakes within a country, will have a positive impact on the climate through the massive evaporation of water. The major economic centers are most of the time by the sea, in other words the distance between the place of production and the place of use is practically nil. We also have the freedom to install barécomas right next to high voltage lines, easy

Allowed? W barécoma far from negligible.

Another certainty and not least: at the seaside there will always be the wind and if one day it stops blowing, the man will cease to exist: Without wind, there are no clouds and no r.usg K, i! there is no rain and no rain there is no such thing as there is no life.

Unlike conventional dams where water only arrives a few times a year, the marine ecological dam is fed daily.

Another variation is to use wave energy to raise the water in the impoundment. Systems that recover the mechanical energy of the waves already exist, except that no one has yet thought of using this energy to raise seawater to interesting altitudes. In summary, this is how I plan to do it: a complex of turbines is brought into play by the movement of the waves, which rotation actuates piston pumps by means of a reduction-rod system. For clarity, I do not insist on the technical details.

The barécυmα can take grandiose dimensions one easily imagines that the power that can be extracted at the exit of the turbines as being also grandiose, In other words a greater power over a much greater period, (greater autonomy in case the wind is not expected This is another originality that can in no case be done with a conventional dam. From now on, we will no longer talk about megawatts, with its gigantic possibilities of availability in natural resources water, wind, waves and sun, the power of this ecological dam will be measured in gigawatts (Billion watts). As it stands, wind energy is not perfect. Precisely one of the roles of the baréculia is to remedy its defects to achieve its extraordinary benefits. Indeed, the fact that the wind blows sometimes very weak, sometimes very strong, sometimes not even at all, these drawbacks led me to find a system that transforms this air jerky, irrcguient and intermittent by a regular hydraulic sulauli or even flexible according to the needs. (Decreased or amplified)

The main purpose of building a marine dam is to absorb this irregularity of the air flow (the wind) and to restore a constant power (through a better support which is water). At the same time we take advantage of another advantage and not the least: a driving force using a dense material like water is infinitely more interressanie and more profitable than a superlative motive force like the air for example. I am referring to the flaws of the wind turbines.

A jet of water carries much more power than a jet of air, it is obvious. However, we must know that the air flow is as irregular as it is, carries a power unimaginable because the capture surface of this energy is extensible in an infinite space to 3 dimensions.

Indeed, wind turbines can put as much as you want and give their diameter virtually the size you want. However, it will be calculated according to the desired power of the dam and its capacity. The barecoma, through its primary airborne sensors (wind turbine rotors) and its secondary water sensors (the pumps) stores this mechanical energy of the wind in the form of potential energy from the water thanks to the terrestrial attraction.

I have just demonstrated that the barécoma is a tool capable of performing several functions: first capture the wind energy and transform it into mechanical energy, use this mechanical energy to lift very large bodies of water in height and then conserve this huge mass of water under very high pressure for a variable duration. Finally convert this stored mechanical energy in the form of potential energy into electrical energy always restored to the optimal dose (neither too much nor little) to ... save renewable energy. In summary, let's look at the following cycle:

→ Renewable energy ≠ Renewable energy →

'Piivareg' 'mαîfï'iβço i

Turbine sea water i T

Movement - → - → -> → Climbing storage

Note that the barécoma is equipped with an automatic solenoid valve EV in electrical connection with the generator A, in other words in relation to the instantaneous electricity demand. It therefore leaves only the bare minimum of water required for the power consumed: when the current demand increases solenoid valve opens the valve, and vice versa.

It is an original and safe way to save renewable energy. I say that from a technical point of view, the wind turbines we see growing here and there do not have a good profitability because all the power produced instantly is not used or the opposite: they do not produce not enough during periods of high consumption. (Peak hours) Which is to say that machines (very expensive) sometimes run for nothing or do not run when we really need it. Hence the interest of the storage of this wind energy is not that it, all renewable energies.

On the other hand, with regard to my model of wind turbines and thanks to the innovations that I brought to them, there is not a second where they turn without bringing water, in other words without bringing back energy.

Another very important point about the nature of the pumps for which I opted: these are the good old piston pumps because they have this extraordinary advantage of being in operation whatever the level of energy that is transmitted to them, otherwise says whatever the speed of the wind. Not a breath is lost, all are transformed into .... springing water.

Unlike centrifugal pumps that are functional only after a certain minimum rotation speed. (Beyond 1000 rounds minutes) With regard to these piston pumps, we have brought them a fundamental innovation that ensures that their flow rate is almost constant. (Purpose of a patent application) It is true that such techniques already exist, but these pumps are not suitable for deep manometric heights, or for narrow boreholes. The techniques that we have brought to this pump allow it to have a longiform appearance so particularly well suited to the narrow boreholes that are currently operating. Moreover their setting in movement does not claim a lot of energy, from where the gain of the energies implemented. .

In this very specific context, here is schematically our proposed technique: the slightest rotation of the wind rotor generates by means of a train of rods an alternative displacement of the piston of the pump, and the slightest displacement of the piston of the pump causes a rise water to the barécoma. I insist on this point, it is important because of it depends the excellent performance of all the infrastructure.

If we want to express ourselves differently, I would say that the slightest watt carried by the wind, crossing the wind rotor is found carefully confined to the bowels of the dam in real time.

While the world is now thinking of saving fossil energy, I am already thinking of the systems of tomorrow to make the most of renewable energy. In fact, the inventive nature of this memoir can be summed up in the combination of many innovations in 3 areas that we have made interactive: EP wind turbine rotors, Pp double acting piston pumps, EV automatic solenoid valve.

In addition to these innovations, other natural elements that we have modified or manipulated to meet certain constraints include: seawater, digging large cavities or natural basin operations, reservoirs of water at progressively increasing altitudes , recycling seawater continuously, various renewable energies to mobilize seawater ... etc.

C / VARIANTS AND APPLICATIONS:

^1st paragraph ^ As you can see, the barécoma is a huge reservoir of BRE seawater pumped exclusively by renewable energies, especially wind energy. This will be translated by the presence of a wind farm that can consist of several hundred or thousands of EP. The shape and size of the BRE are closely related to the terrain and the nature of the terrain. Another originality of this project is to have the certainty that this dam will be filled. This is not the case for the current dams. The other originality and not least, is that it behaves like a concentrator in time and in space of all the energies produced by the wind farm in a given moment.

In other words, it is able to add up the instantaneous mechanical powers of all the EP _3s to convert them and make them through a single CE power cable. It is also regulator and, if the need is, amplifier of electricity rendered. In any case, it is meant to be a buffer zone in time and space between the time when renewable energy was produced and when it will be consumed.

^2nd paragraph ^ - barécoma The simplest and cheapest will be installed in a hilly area crossed by a river or stream (or river) that leads directly to the sea. It is then sufficient to build a retaining wall behind which will be installed the engine room; the flanks of the hills will naturally form the shores of the dam. In this case, the seawater pumped by the wind turbines will be mixed with fresh water from the wadi or river. The advantage of this type of infrastructure is that it will have two modes of power: a salt + a sweet. SEE BOARD D / 4. FIG A and FIG B

Another variation is to dig a huge cavity at the edge of a cliff made of moderately hard rock.

The higher the cliff, the deeper the work will be and the greater the capacity and power. SEE BOARD 1/4

A few meters above sea level, a conical tunnel in the form of a CF penstock will be dug in its direction to allow the evacuation of turbined water.

Needless to say that it is the water gushing under pressure that will turn the turbines, all of them operating the generators A. Through the EC, electricity is brought to the surface, stabilized in the room. SC control before being distributed to consumers.

^3rd paragraph ^ here is another variant of the ^2nd Version: a few km from the coast we find reliefs in the form of bowls that could act as artificial lakes or savory true small inland seas playing the role of hydroelectric dams.

The aim of the latter is not only to produce energy but also to be real economic and tourist centers.

The critics of this project, we can predict: the salt of these seas will pollute the water table, but this unfounded accusation I propose the choice between 2 solutions:

• the seabed will be covered with an impermeable film called geo-membrane

• where then, it can be made completely waterproof by covering it with a good layer of clay, a natural and abundant material in nature.

^4th paragraph ^ Create a green artificial city around a salt water point where a real green tourism policy will be developed based on the following argument: all energy used on site is produced renewably. At the same time, many water activities will be developed there. In this chapter, I promote the creation of a new breed of cities that everyone dreams of living there: with a zero pollution rate. This is an activity that risks boosting the global economy that really needs it, in the tourist, commercial, and agro-industrial sectors.

5 ^th paragraph ^ I push my reasoning even further and I express this idea completely new: I imagine not a salty inside artificial lake, but 3 or 4 interconnected while moving away from the coast, located Increasing altitudes and each with an EP wind power station that pump the water and return it to the one at the top level. (Between 100 and 200 m altitude difference for example) In turn the second wind power plant returns the water from the first inland sea to the second inland sea and so on: the third wind power plant returns water from the second sea at the third sea ... etc. In the case of a network of barecomas, the 1 ^st lake in the immediate vicinity of the sea will not turbinate water (optional option), it will rather serve as platform for launching marine waters to conquer the land. This means that any water pumped will never return to the sea, which means that the storage capacity of all lakes is increasing over the years. Bt, which says growth in storage capacity, says growth in power. The older the lakes, the more they become rich (in water) and powerful (in electricity). If we stop at a complex of three seas, water turbines of the 3 ^rd sea will reach only by gravitational force the ^2nd Sea, located one level below. That is to say that between the last and second last sea, the water will circulate in a loop. Only, I do not intend to stop at 3 seas or salt lakes: no, I have a national vision of this system:

Create a network of hundreds or even thousands of inland waters connected to each other by means of two underground pipes: 2 upstream and 2 downstream.

Thanks to the mechanical energy of wind turbines or electric wind turbines (2 variants) the salt water will "jump" from sea to sea, thus gradually moving away from the coast and penetrating the interior of the country, at the same time it will rise at altitude and in energy potential.

SEE BOARD IV / 4 (only a few EPs are represented, in fact they are thousands or tens of thousands over a hundred kms.)

An underground penstock must be dug at the end of which will be arranged the

SM. From there, the Evacuation Channel CE will gradually resurface to join the Power Line. See Plate IV / 4

But let's go back to the ^2nd version; it includes an important fact, it is the recycling of water: once turbined, it takes the downward path to the barecoma of the lower level. During this downward path, it is possible, even desirable,

EP take it back in hand to send it back upstream.

We have also planned another linear park of wind turbines placed all along the

AC, and hooked up with it that will help the downstream PEs push the water toward the upper lake. These wind turbines can also be helped by photovoltaic panels (in the case of sunny areas, but few want)

You will understand, such a network if it is born in a country, will be for this country:

• the source of natural, sustainable, inexpensive and available electricity at all times, capable of satisfying the majority of its energy needs.

A way to increase its chances for more rain to fall thanks to the intensive evaporation of the water made by the sun on the water bodies of these seas.

• One way of lowering the temperature of the atmosphere if only infinitesimally by evaporation of water from lakes on a large scale (when the water evaporates, it emerges cold, c is a chemical principle),

• An economical and ecological way to produce fresh water from seawater. This huge mass of water circulating for years on land - loop circulation - within a warm (continental) atmosphere ) will see its temperature increase considerably which will facilitate its evaporation, which is a very good thing: more evaporation means more clouds and more clouds means more rain. See following paragraph ^6th paragraph> So in this barécomas network, it happens a crucial phenomenon that is increasing the temperature of the water thanks to the fact that it is still facing the sun (once stored in the dam) far from the coast and in a warm environment. This rise in temperature will not only facilitate its evaporation, but also the desalination of some of this water in order to produce either drinking water for the rural environment, or irrigation water, or the two. Indeed, by passing it in solar panels (serpentines), one raises even more its temperature: In summer, it can raise it up to 70 degrees Celsius. From this temperature, evaporation becomes child's play. Electricity or hydrogen from the barecoma will complete the desalination process. (See below paragraph 9 ^th) This pre solar warming will also promote the hydrolysis of water to produce hydrogen.

From now on, the farmer will then be able to intensify and diversify his activities: fodder plants, cereals, vegetable crops, and especially plantas energantsanies that is to say, able to manufacture bio fuel (rapeseed, sunflower, sugar cane etc.) . Produced under such conditions, it will be called renewable biofuel, which is unpublished until now I call this way of doing 'eco-energizing agriculture' Obviously, there are biofuels today, but you should know that to produce them, a significant amount of fossil fuel (gas oil) was spent, which ultimately gives us a low positive energy balance. On the other hand my technique proposes to you to produce biocacburants with a process which mobilizes only energies 100 pc natural: plowing, harvesting, threshing, and the extraction of the oil of rapeseed or sunflower for example will be exclusively with energies coming directly or indirectly from the barecoma.

^7th paragraph> Other variants: if one or more seas are installed in an area where wind is rare, then one can opt for solar energy combined with another form of energy available on site (biomass, the urban waste energy for example, etc.) to push marine water into the interior of the country.

Where then this other sub-variant: we can still opt for wind energy via wind turbines installed by the sea. Power lines carry electricity to electric pumps equipping barecomas even if they are distant to hundreds of kms. And if one day the barécomas are full, the wind turbines will continue to charge their current on the national network.

The role of solenoid valves E V is fundamental; it is a saving factor of the renewable energy stored in the barecoma, as they adjust each second the amount of turbined water according to the power consumed in real time

8 ^th paragraph> whatever its version, barecoma or inland artificial sea, I envisage for them another application and not least: They will be stations of supply of electric energy for the cars of tomorrow. Because I see them electric cars tomorrow. And not with any electricity: a renewable electricity in DC to charge the batteries. Because it is also planned to produce DC electricity to charge these batteries quickly. For this, I planned a special turbine to operate a direct current generator.

The motorist will then have 2 sets of batteries: when one is working, the other is loading.

In the same way, ecologist motorists will be served: some in hydrogen, others in biofuels (the latter let's say it again are created thanks to the electricity and the desalinated water of the barécoma).

^9th paragraph> another assignment of barécoma not least is to produce hydrogen by hydrolysis of water = breakage of the water molecule H2O_ with an electric current of high intensity. I attach a lot of importance to this option.

Without going into the technical details of the hydrolysis of water - which are besides known and popularized with the public - it is here to affirm the originality of the technique used here according to which, one can produce of the Hydrogen with electrical energy 100 pc renewable. Hydrogen will mainly be used to propel heavy equipment such as tractors, trucks, trucks, public works machinery ... etc. Hydrogen and oxygen will also be used to run fuel cells for many uses: transport vehicles, eco-energizing agriculture, industries

Mohamed ABlD

Claims

CLAIMS for BARECOMA

1. A device for capturing, storing and retrieval of renewable energies, characterized in that it comprises several pumping wind farms and / or several photovoltaic panels parks, several water pumps parks mated with the previous ones, all installed firstly at the edge of the sea, one or more BRE seawater reservoirs, one or more CF forcemain, a turbine T, an EV solenoid valve, an alternator A. Under the action of the (where) Renewable energies, large amounts of salt water will be pumped is sent to the mainland, to be stored either in an artificial cavity (first version) or in a natural cavity (second version). Whatever the degree of manifestation of renewable energies, there will always be water pouring into the barecoma. Quickly, one obtains a phenomenal water mass under pressure that one will be able to turbinate permanently so as to obtain a renewable electricity adapted to the needs of the man. In a second step, other EPs (and / or solar panels) will pump the water from the first barecoma to the second one which is (routs to a higher altimetric level, then in a third time of other EP (and / or or solar panels) will pump the water from the second barécoma to the third and so on.This way, we will move the seawater far inside a country only through renewable energy. to make a very positive ecological and economic impact.Between two barécomas there are two pipes, the CA and the CR. Once the turbined water, it is by the CR that it will join the barécoma of the level The cycle begins anew in an infinite way.

2. A device for capturing renewable energies according to claim 1 characterized in that the system comprises EP coupled to Pp pumps that suck and lift at considerable heights very large quantities of seawater so as to inject them a high potential energy.

3. Device for storing this potential energy (short, medium and long term) according to claim 1 characterized by the milk that the system comprises huge BRE that can be in various forms (depending on the relief) and A variable attitudes. Capable of storing gigantic amounts of water, they are also able to store gigantic levels of energy that meet the needs of today's people, especially those of the future.

4. Device according to claim 3 characterized in that it comprises (the BRE) the technical means for converting a high level mechanical energy 'canned' into a controlled electrical energy perfectly suited to the needs of man: regular, permanent. This is only possible with the following equipment: electromechanical / turbine / alternator. This is our method for destocking a canned renewable energy.

5. Device according to claim 1 relating to the choice of the substrate used to capture and store storage and renewable energy, namely salt water from the seas (or oceans). Since this substrate is in unlimited quantity, we can therefore say that theoretically it is possible to extract unlimited quantities of energy. This is only a question of the availability of the previous renewable energies. At the edge of the sea, it is precisely not what is missing: wind, wave, sun.

6. Device according to claims 1 and 2, according to which to increase the choice of location sites barécomas, in other words to find a water reservoir, it is necessary to dig, if not fully at less partially See 1/4 and 3/4 boards. This way of proceeding increases the choice of a site dramatically.

Apparatus according to claim 1 characterized by concentrating unit powers of a large number of EPs into a single source of electrical power which can be easily controlled from both a technical and a pecuniary point of view. The advantage of this method is to greatly facilitate the connection of this single source of electricity with the national grid. This avoids many power lines, many transformers, many regulators, many measuring devices and so on.

8. Device according to claims 1 and 2 characterized in that the invention comprises a plurality of dams located at different attitudes and connected to each other from pipes of opposite directions CA and CR, the set [EP / Pp] being the driving factor of a water circulation, this state of affairs benefits us to the following functions:

Do not lose water that has just been turbined

B / recycle permanently every drop of water between 2 barecomas (thanks to the EP, the pipes and the Pp)

C / increase gradually over the years the capacity of the stooges (in terms of weight) so their instantaneous power, (since the wind and the sun work every day) D / increase gradually over the years the capacity of the stooges (in terms of volume) so their functional autonomy. (Since the wind and the sun are working every day) E / gradually increase the temperature of the water of the barécomas over the years to make the chain of desalination less greedy in energy

F / gradually increase over time the evaporation of water in proportion to its temperature and volume in order to increase the probability of falling rain.

9. / Device according to claim 1, characterized in that it consists of the EP + Pp pumps, two sets. elements to which we brought key innovations: • technical innovations (subject to a separate patent application) concerning the choice of the type of water pumps used (double-acting piston pumps) making them functional whatever the energy level transmitted to the motor shaft by the EP pumping wind turbine. This technical innovation also makes these pumps a very energy-efficient pumping tool. Unlike submerged pumps (where centrifugal pumps vertical axis) found in most markets currently are real energy.

• Technical innovations concerning the nature of the blades and that of the rotors of pumping wind turbines (subject to a separate patent application). It is composed of several tens of profiled blades. The profile and the wedging angle of each of them depends on the position of the fraction of radius on which the blade is fixed. This way of doing things gives the rotor (aeolian engine) great sensitivity in the face of low speed winds and very high torque power.

These innovations come within the framework of a permanent constraint that we have set ourselves: to exploit renewable energies with the best possible efficiency.

10. Device according to claims 1,2 & 3 characterized by the fact of exploiting the water contained in the sea via the EPs, pumps Pp, BRE, this device makes that we have developed a new concept of hydroelectric dams which has the particularity of being filled in a practically safe way, unlike its classical counterparts whose filling becomes more and more random in view of the rarefaction of rainfall and snow according to the findings of eminent scientists around the world.

In fact, this claim is a solution to the problem that one can no longer build conventional hydroelectric dams for fear of not seeing them fill up (droughts). The advantage of our Barecoma is that it can be filled not once a year but at least; 4 or 5 times / year.

11. Device according to claim 3 for converting an electrical energy of renewable origin into another form of renewable energy best suited to such and such use: conversion of electrical energy barécoma hydrogen and oxygen through hydrolysis some water. This hydrogen that I call renewable will serve the industry of course, but especially as a non-polluting fuel for vehicles of the near future.

A method according to any of the preceding claims of creating positive environmental effects through the presence and operation of barecomas on a national scale:

* a / increase of water vapor in the atmosphere so increase the probability of falling from. rains

* b / thanks to this phenomenon of intensive evaporation, it is chemically created cold calories which contribute to lower the ambient temperature of the atmosphere. This asset can only be significant in the fight against global warming.

* Renewable preheating system of seawater in case one opts for its desalination, so saving energy (case of desert countries)

Everything is done within a framework of sustainable development thanks to the driving forces of nature. This is what I call the Coherent Global Ecological System, SEGC.