16

Présentation AEROGENERATEUR BSB (english) - Freewagane.free.fr/web_acappella3/cariboost_files/Pr_C3_A9sentation_20... · AÉROGÉNÉRATEUR BSB BSB Engineering 3, rue Grizot - 30000

  • Upload
    hadieu

  • View
    303

  • Download
    5

Embed Size (px)

Citation preview

AÉROGÉNÉRATEUR BSB

BSB Engineering 3, rue Grizot - 30000 Nîmes – FRANCE Tél. : +33 466 670 255 – http://wagane.free.fr – [email protected]

Pa

ge

2

“AEROGENERATEUR BSB ™” is a vertical axis wind turbine; its rotor is of type "Savonius" with variable geometry.

PRINCIPLE

“AEROGENERATEUR BSB ™” is a geometry variable, stackable, and vertical axis wind turbine coupled with a

synchronous electric generator (permanent magnets).

“AEROGENERATEUR BSB ™” consists of a welded structure maintaining the rotor position but also accelerating the

wind penetrating across (venturi effect). The rotor consists of 4 blades in circular form semi composite and forming

a quarter of a torus. The blades have a degree of freedom about a vertical axis of rotation, allowing modification of

the decision-making to the wind. This form allows, when the 4 blades are closed, to form a torus removing any

decision-making in the wind.

Training for the electric generator is done online, without speed box or Gable.

VARIABLE GEOMETRY

Storms or extreme wind (45 - 55 m/s) it neutralizes the rotor to avoid destruction.

OPEN ROTOR

When the rotor is completely open, it allows a startup with winds of very low speed (1.5 m/s)

AÉROGÉNÉRATEUR BSB

BSB Engineering 3, rue Grizot - 30000 Nîmes – FRANCE Tél. : +33 466 670 255 – http://wagane.free.fr – [email protected]

Pa

ge

3

CLOSED ROTOR

When the wind reached a dangerous speed for the machine, the rotor automatically closes.

“AEROGENERATEUR BSB ™” has a diameter of 8 meters, it provides a power of 15 kW for a wind of

12 m/s. Its maximum power at 60 kW for a wind between 25 and 45 m/s.

AÉROGÉNÉRATEUR BSB

BSB Engineering 3, rue Grizot - 30000 Nîmes – FRANCE Tél. : +33 466 670 255 – http://wagane.free.fr – [email protected]

Pa

ge

4

Stacking the “AEROGENERATEUR BSB ™” it multiplies the power!

We create "wind turbine towers".

TECHNICAL CHARACTERISTICS

� Dimensions: ± 8 m, height ± 2.5 m diameter

AÉROGÉNÉRATEUR BSB

BSB Engineering 3, rue Grizot - 30000 Nîmes – FRANCE Tél. : +33 466 670 255 – http://wagane.free.fr – [email protected]

Pa

ge

5

� estimated average power: 15 kW, for a wind of 12 m/s

� estimated maximum power: 60 kW, for winds of 25 to 45 m/s

� alternator Type: synchronous generator with permanent magnets

� direct Transmission without multiplier.

� Total weight: ± 2 500 kg

� startup speed: 1.5 m/s

� nominal speed: 45 m/s

� decision speed: 55 m/s

� 4 blades thermoplastic fiber glass

� optimal rotor speed: 80 RPM

� Diameter of the rotor: 5-8 m (variable geometry)

BENEFITS OF THE CONCEPT

The advantages of the design are multiple:

� Congestion well below the horizontal axis wind turbines, power equal.

“AEROGENERATEUR BSB ™” occupies 4 times less than volume that a wind turbine to power traditional horizontal

axis HAWT equal. Its size represents a low height cylinder while HAWT uses a spherical volume whose diameter is

equal to the height.

� Speed constant and regular and slow for operation without noise.

“AEROGENERATEUR BSB ™” is variable. Slow rotation rate is almost constant. The diameter of the rotor decreases

at the as the wind speed increases and vice versa. It is possible to automatically adjust the start of the closure of

the rotor and its total closure and/or piloted remotely.

� Possible stacking: Multiplication of power without increasing grip on the ground.

It is possible to stack “AEROGENERATEUR BSB ™” on multiple heights and thus multiply its power without the use

of additional floor area.

Of course, it is impossible to do the same with a HAWT!

� Ease of adaptation in urban areas (building roofs) in virtual invisibility!

Size and shape “AEROGENERATEUR BSB ™” allow architects to easily incorporate it into buildings that they draw.

Many of the existing buildings can be equipped “AEROGENERATEUR BSB ™” and thus become self-sufficient by

participating actively in the efforts for the preservation of the planet.

� Direct-drive of electric generator without box speed or reference: Elimination of the risk of failures and the

preventive and curative maintenance costs reduction.

Magnet alternator “AEROGENERATEUR BSB ™” standing is to slow rotation. Its large diameter allows an excellent

distribution of the masses and a direct drive without multiplier. Most of the HAWT need a gearbox to multiply the

number of revolutions per minute and a system of rotation on mat.

These mechanical require frequent maintenance and are recurring sources of failure.

� Distribution of the masses on the surface of “AEROGENERATEUR BSB ™” lower Foundation costs and ease

of implementation (50 kg/m²)

The reversal is much lower than with a HAWT; structure requirements are greatly reduced. His editing is perfectly

feasible on the boats.

� Insensitivity to the turbulence and rapid changes in wind direction: increase productivity!

AÉROGÉNÉRATEUR BSB

BSB Engineering 3, rue Grizot - 30000 Nîmes – FRANCE Tél. : +33 466 670 255 – http://wagane.free.fr – [email protected]

Pa

ge

6

Often, the wind changes direction suddenly: “AEROGENERATEUR BSB ™” is always in the same sense, regardless of

the direction of the wind and the speed of change: “AEROGENERATEUR BSB ™” ™" is insensitive to wind breaks!

A HAWT will take time to rotate on its axis, causing huge efforts on the rotor, and thus on the overall structure of

the wind!

� Insensitive to differences in windspeed with altitude unlike the HAWT!

The wind speed is often different depending on the height. The rotors stacked and independent "Wind turbine BSB

™" adapt perfectly to this situation.

On a HAWT, at least a pale slows the other two; There is therefore a significant loss of performance and

asymmetric axes efforts cause significant mechanical wear.

� Safety: elimination of the risk of ejection of the blades in a cage structure

The risk of breakage of a blade is extremely reduced because of its variable geometry; It eliminates any decision-

making in the wind during strong storms, or even a simple "gust of wind".

� Accessibility of the simplified machine: easier maintenance!

The simplicity of “AEROGENERATEUR BSB ™” is a robust machine that requires little maintenance: some bearings

with grease regularly and stroke of paint...

A staircase or a crinoline scale allows access in height for the internal spacers. A permanent crane can be fixed

partly upper structure to great heights.

� Removal of the network of high voltage power lines

POSITIONING & GLOBAL market

1 Positioning of “AEROGENERATEUR BSB ™” on the market

“AEROGENERATEUR BSB ™” is located in a range of "Average power", between domestic or small type wind

turbines wind - up to 36 kW - and industrial turbines or great wind from 350 kW to 4 MW.

This range of power is little developed; there is very little competition in this segment.

“AEROGENERATEUR BSB ™” is primarily intended to provide electricity locally, but connects to the existing

emergency network. Don’t need network of high voltage power lines

INFORMATION

Whereas an average power of 15 kW and knowing that a home French generally consumes 4 700 kW/h per year,

"Wind turbine BSB ™" can power about 25 dwellings.

In the way of developing countries, “AEROGENERATEUR BSB ™” can feed 100 to 250 units on average, according to

expressed needs, alone or in association with other complementary energies...

2 CUSTOMER POTENTIAL

AÉROGÉNÉRATEUR BSB

BSB Engineering 3, rue Grizot - 30000 Nîmes – FRANCE Tél. : +33 466 670 255 – http://wagane.free.fr – [email protected]

Pa

ge

7

“AEROGENERATEUR BSB ™” is available to all customers in energy need and is implantable in many places:

� Trustees of condominiums

� Roof of building

� Developers

� Towers for wind turbines: power of subdivision of type sustainable development or housing not connected

to the network (for the developing track of for example)

� private operators

� Towers for wind turbines: isolated Hamlet or basic life...

� Roofs of factories, shopping malls, hotels, office buildings...

� Ships,

� petroleum platform on shore and off-shore

� off-shore Tours

� Electrification of bus stations & railways, ports, roads...

� Machines & small units of production in unserved rural areas

� public operators

� Hospitals, town halls, barracks, posts of customs, police, stages, water towers, isolated buildings...

� craft and industrial areas...

� Water towers

EXAMPLE of A central 657 MW/year

But also by integrating them into buildings:

AÉROGÉNÉRATEUR BSB

BSB Engineering 3, rue Grizot - 30000 Nîmes – FRANCE Tél. : +33 466 670 255 – http://wagane.free.fr – [email protected]

Pa

ge

8

LIGHTHOUSE producing 1 300 Megawatts per year

AUTONOMOUS WATER TOWER IN AFRICA

I

OFFICE

AÉROGÉNÉRATEUR BSB

BSB Engineering 3, rue Grizot - 30000 Nîmes – FRANCE Tél. : +33 466 670 255 – http://wagane.free.fr – [email protected]

Pa

ge

9

“AEROGENERATEUR BSB ™” can be integrated into the ships for their propulsion

AÉROGÉNÉRATEUR BSB

BSB Engineering 3, rue Grizot - 30000 Nîmes – FRANCE Tél. : +33 466 670 255 – http://wagane.free.fr – [email protected]

Pa

ge

10

“AEROGENERATEUR BSB ™” weighs 2,500 kg or ± 50 kg/m² and can easily be installed on flat roofs of building in

the city centre, without reinforcements or significant structural changes, and any discretion!

View of the sky: 30 “AEROGENERATEUR BSB ™” 3 950 megawatts a year on a building of the “Defence” in Paris

AÉROGÉNÉRATEUR BSB

BSB Engineering 3, rue Grizot - 30000 Nîmes – FRANCE Tél. : +33 466 670 255 – http://wagane.free.fr – [email protected]

Pa

ge

11

“AEROGENERATEUR BSB ™” TOWERS PROJECT AT SEA

Seven months of the year, many cities are deserted (here Port Camargue in France)

However the lights work each night: a needlessly wasted energy!

Hundreds of “AEROGENERATEUR BSB ™” will be placed on roofs and will significantly minimize the invoice of the

owners, providing energy to the neighbouring villages.

The co-owners will be the first customers of our “AEROGENERATEUR BSB ™” !

AÉROGÉNÉRATEUR BSB

BSB Engineering 3, rue Grizot - 30000 Nîmes – FRANCE Tél. : +33 466 670 255 – http://wagane.free.fr – [email protected]

Pa

ge

12

1. A GLOBAL EXPANSION

Energy needs have an exponential growth in the world, especially in emerging countries. These needs slowed by

the inevitable increase in the cost of fossil fuels and environmental awareness of States and peoples are the part of

the "sustainable energy" becomes very important in the world.

For example, the installed capacity of the Earth's wind farm French is about 7 GW; the objective of the Grenelle of

the environment is set to 19 GW à L'Horizon 2020 for the land and 6 GW offshore.

“AEROGENERATEUR BSB ™” is ideally placed in the electricity supply:

It can both be implemented independently in areas where electricity is not insured, while ensuring the

interconnectivity of networks of the developed regions.

The ease of implementation of “AEROGENERATEUR BSB ™” via a small footprint increases dramatically the number

of potential sites, unlike the horizontal axis high power HAWT wind that require larger exploited surfaces and

developed road infrastructure...

The foundations of 2 MW horizontal axis wind turbine may require up to 100 trucks-top of concrete!

“AEROGENERATEUR BSB ™” provides a source of electrical supply for machines in areas devoid of electricity...

CONCLUSION

� Of the available powers clearly representing the expressed needs of buyers!

� Of the powers currently failing in intermediate range on the world market!

� A proven compactness, relative to the available powers!

� A stacking of the "wind turbine BSB ™" to multiply the powers without additional grip!

� Insensitivity to gales and all undesired changes of wind direction!

� A preventive security by disabling progressive & automatic climate-related!

� Security active via mounting cage, limiting any projection in the event of failure or partial destruction!

� An implementation claiming little specific equipment: pre mounting workshop and delivery in kit!

� A preventive maintenance reduced to its simplest expression, accessible to a traditional mechanic!

� A curative maintenance facilitated by easy handling of the parts, even at great height!

AÉROGÉNÉRATEUR BSB

BSB Engineering 3, rue Grizot - 30000 Nîmes – FRANCE Tél. : +33 466 670 255 – http://wagane.free.fr – [email protected]

Pa

ge

13

AÉROGÉNÉRATEUR BSB

BSB Engineering 3, rue Grizot - 30000 Nîmes – FRANCE Tél. : +33 466 670 255 – http://wagane.free.fr – [email protected]

Pa

ge

14

AÉROGÉNÉRATEUR BSB

BSB Engineering 3, rue Grizot - 30000 Nîmes – FRANCE Tél. : +33 466 670 255 – http://wagane.free.fr – [email protected]

Pa

ge

15

AÉROGÉNÉRATEUR BSB

BSB Engineering 3, rue Grizot - 30000 Nîmes – FRANCE Tél. : +33 466 670 255 – http://wagane.free.fr – [email protected]

Pa

ge

16