Showing posts with label turbine. Show all posts
Showing posts with label turbine. Show all posts

Thursday, 21 July 2011

Junior kit d'énergie renouvelable: enseigner les principes de base et acquérir une expérience pratique de l'énergie renouvelable


Junior kit d'énergie renouvelable: enseigner les principes de base et acquérir une expérience pratique de l'énergie renouvelable: «Un outil pédagogique idéal pour l'introduction de la production d'énergie solaire et éolienne.


Le système verts juniors pouvoir éducatif constitue une introduction utile Pratique et à la production d'énergie solaire et éolienne et de surveillance. La puissance ED panneau de contrôle affiche les informations d'utilisateur avec pouvoir de génération dans le but d'enseigner les principes de base de production d'électricité à partir du vent et le solaire. "

Distribution mondiale

Junior renewable energy kit: Teach The Basic Principles and Gain Practical Experience of Renewable Energy


Junior renewable energy kit: Teach The Basic Principles and Gain Practical Experience of Renewable Energy: "A great teaching aid for the introduction of solar and wind power generation.


The junior green power educational system is a usefull and practicle introduction to solar and wind power generation and monitoring. The power ED control panel shows the user power generation information with the aim of teaching the basic principles of generating electricity from wind and solar."

Tuesday, 12 April 2011

Wind Powered Water Pump (Complete Installation Kit)

Wind Pump System Complete Kit – The Rutland wind water pump kit offers a cost-effective, simple and efficient wind-pumping system in the even the most remote locations.The Rutland Wind-Electric Pump Kit not only compact and virtually silent, but it also provides a reliable source of portable water for isolated communities or drainage, livestock watering and irrigation purposes. It is one the simplest and most efficient wind-pumping systems available, based on our established Rutland 913 Windcharger that is connected to an electric pump via an interface controller, no battery is required. The controller also accepts power input from solar panels so that a hybrid system may be operated to take full advantage of available power day and night. The Rutland Wind Pump Kit pumps water from a depth of up to 25m at isolated locations in all climates. Greater depths are also possible. The Rutland Kit overcomes many of the problems associated with traditional wind pumps that often need a strong wind to overcome high initial mechanical torque to start and have to shut down in relatively low wind speeds.

BUY THIS KIT AT WWW.ORIONAIRSALES.COM


Key Product Features :

Features user-friendly interface controller

This kit consists of:

1 x Windcharger
1 x Weather proof interface controller and brackets for pole or wall mounting
1 x Float switch kit
1 x Potable water hose 30m and electrical cable 30m
1 x Support rope, cable ties, fixings etc
Optional solar panels available: 2 each x 30 Watt, 40 Watt or 50 Watt

Tuesday, 1 March 2011

Boost to the economy is blowing in the wind Read more: http://www.belfasttelegraph.co.uk/business/business-news/boost-to-the-economy-is-blowing-in-th

In the past, it's fallen foul of naysayers and not-in-my-back-yarders, but the renewable energy sector in Northern Ireland, after a faltering start, continues it's onward march.

With oil - and therefore petrol, gas and electricity - prices soaring and jittery markets over unrest in the Arab states, consumers and businesses alike are starting to realise that our reliance on fossil fuels needs to stop.

More incentives are now being offered to householders and companies prepared to 'go green'.

With new announcements in the sector almost daily, commentators are predicting that Northern Ireland, surrounded by waves, buffeted by the wind and with a struggling farming community in dire need of diversification opportunities, could become a UK if not European leader in the market.

Many innovative ideas have hit the skids in recent years because of tight planning legislation here. It was argued that the very things that made the perfect sites attractive for wind farms were also what made them attractive to visiting tourists -their wild, rugged and beautiful setting.

However, supporters point to Spain and other parts of Europe where fields and mountains are covered with acres of turbines and tourism and farming is unaffected.

And many more investors are finally seeing the potential of green energy and see the market as a way to save the economy, save money and save the planet.

Business groups and politicians are even getting in on the act.

One of the most promising developments for the sector has been the adoption of the 'Green New Deal for Northern Ireland' into the Draft Budget, which aims to slash billions of public spending over four years.

The Green New Deal group - a coalition of 40 organisations and individuals from across the public, private and third sectors - last year published a business plan initially targeting 100,000 homes over the first three years and 500,000 in the next 10.

The plans, which could go live as early as October 2011, will include cavity wall and loft insulation, newer boilers and solar panels, costing the householder £800 but meaning eventual savings of £300 a year, even in the first year.

The group has asked for a £72m investment from the Government, which will result in a £181m injection from the private sector and predict the plans could help cut a total of £52,000 of energy costs and prompt up to a 25% reduction in carbon emissions as well as leading between 2,400 to 3,500 direct jobs, excluding the supply chain and knock-on roles and positions.

On a smaller scale, many investors are getting wise to the benefits of renewable energy and recently Belfast-based firm Simple Power pledged to invest over £50m in wind energy here over the next five years, producing more than 50 MW of wind energy annually by 2015.

Paul Carson founded the company in early 2010 and first saw the benefits of green power through his work with the award-winning consultancy firm Strategic Planning.

"We first realised the potential for single wind turbines a while back, but we realised that dealing with planning was going to be an issue," he said.

"I was well placed to offer advice about planning but initially these two areas of work were separate.

"The big change came with the Enterprise Minister Arlene Foster helping introduce the Renewables Obligation Certificate to Northern Ireland, which places an obligation on UK suppliers of electricity to source an increasing proportion of their electricity from renewable sources."

A Renewables Obligation Certificate (ROC) is a green certificate issued to an accredited supplier for renewable electricity distributed to customers by a licensed electricity supplier. One ROC is issued for each megawatt hour of renewable output generated.

The Renewables Obligation (Northern Ireland) Order came into effect in April 2005 and capability was rolled out in April 2010.

Mr Carson says he hopes his first turbines go live in spring 2012.

"Arlene Foster kick-started a big industry with huge potential," he said. "Basically what we do is lease land, mainly from farmers, for 25 years, at no cost to the farmer, we pay for everything, sort out the planning permission, materials and infrastructure. installation and maintenance, provide the farmer with an annual income which will rise year-on-year with inflation - all we need is a tiny parcel of land, only about a quarter of an acre.

"Electricity is generated and goes into the supply chain. So there are plenty of winners. This business cannot work without farmers and landowners and then if you think about the boost to the construction industry, crane hire, transport and shipping companies to get the turbines to their location and set up, there are huge benefits to everybody.

"We are looking at 200 sites in construction terms in the next few years, right now we are looking at between 50-70 sites."

While he is excited about the future, Mr Carson is keeping a level head about Northern Ireland's role in the renewable revolution.

"We will build a very strong renewable sector but I think it is too much to say that we will be a world leader. However it will be good for this wee country.

"Where our strengths will lie will be in taking the existing technology and making it better through research and development, building on Northern Ireland's history of being innovative.

"We can't just stop at wind, our firm is called Simple Power because we are interested in anything at all that creates energy and will look at any opportunity.

"Planning is still key. The bottom line is that for a wind turbine to produce efficiently, it must be near the top of a hill. We need good, clean power. We need to balance the environmental impact of wind turbines in a picturesque area with having power stations in a not so nice area, but spewing out C02 - the impact of turbines is so much less - go to Europe and see the animals grazing around them, people taking pictures, you won't get that at a power station."

Read more: http://www.belfasttelegraph.co.uk/business/business-news/boost-to-the-economy-is-blowing-in-the-wind-15099874.html#ixzz1FLIqClMv

Rutland 504 wind turbine 60 watt 12V

Rutland 504 wind turbine 60 watt 12V

The Rutland 504 wind turbine is ideal for charging batteries on board boats no larger than 10m in length with battery banks typically around 100Ah. While the boat is unattended the Rutland 504 will be replenishing your batteries to fully charged capacity. During longer spells on board the Rutland 504 will provide invaluable topping up so you can comfortably use the cabin lights and other low energy appliances. The Rutland 504 is so lightweight, portable and easy to handle that it is also well suited to the needs of motorhome owners. A portable land tower and rigging kit is available too. At home the Rutland 504 can be used to run a garden pump or fountain or even to provide safe low voltage lighting to a shed or garage.

Key Product Data:

* "Safety turbine" is a single injection moulding of 6 aerofoil blades protected by an outer ring.
* Produces 25w in 19 Knots
* Fine profile maximum efficiency aerofoil blades
* Produces up to 60w, nominally 5A @ 12V in 50 Knots
* Stainless steel fasteners and marine grade materials
* Turbine diameter of 500mm
* Compact turning radius of just 225mm, great for when space is at a premium
* Latest design improvements - the Rutland 503 is more reliable and efficient than ever!
* No radiated interference - complies fully with BS EN5008-1 1992
* Rated voltage: 12 v
* Weight 3.5kg
* Rated power: 60 watts

Wednesday, 23 February 2011

Rutland Furlmatic 1803 Wind Turbine 750W

The FM1803-2 Furlmatic Windcharger is a powerful battery charging turbine that is perfect for off-grid homes, farm buildings, telemetry stations, telecom sites, radio/TV transmitter stations, security camera systems, rural clinics, expeditions, military field applications, poultry sheds and many more situations where power is needed at isolated places.

The FM1803-2 Furlmatic can be used "stand-alone" or in conjunction with solar panels and/or a diesel generator to create your own complete power system. You can use the power at low voltage, 12V or 24V, or connect an inverter to the battery bank to deliver 230V grid type power enabling you to run many typical household appliances. The possibilities are endless, even if you have grid power an FM1803-2 can reduce your dependence on the grid and unlike grid-connect wind turbines this system ensures that if there's a power cut you will still have independent power for some essentials.
Marlec has a policy and culture of continuous improvement and so the current model is the 3rd generation of our 1.8m diameter turbine since it's launch in 1988. Improvements adopted over the lifetime have been:
Key Product Features:
Power production at 10m/s (22mph) increase from 250W to 340W, that's nearly a 40% power increase
Shape and styling have developed at each generation, the latest 3 bladed design is super smooth
Aerofoil blades that have been adapted and improved
Marlec's turbine designs are extremely efficient. They achieve energy conversion factors at around the theoretical limit across the wide range of windspeeds.
AC Power Transmission Feature
High power 3 phase AC (alternating current) is transmitted from the wind turbine to the controller and battery bank
This allows the wind turbine to be located at an optimal site or position to capture the wind whilst not compromising on power transmission losses over long distances
This further minimises the cost of transmission cables which would be more costly if DC power were transmitted over a great distance
Our own unique and purpose designed Rutland low friction, flywheel type generator is incorporated into the FM1803-2 design
This keeps the turbine spinning when other wind generators stall between gusts of wind
Overall this delivers more Ampere hours of power per day especially in low to average windspeeds
The alternator’s windings and magnets are encapsulated in glass fibre so are sealed from the elements and the harshest weather conditions
Charges at wind speeds as low as 3m/s (6-7mph) – just a gentle breeze
This means more time is spent generating power giving you a faster return on your investment
Generates 36 Watts @ 5m/s (11mph) 414 Watts @ 11m/s and up to 750 Watts peak
Automatic "furling" tail system
Activates at 15m/s (33 mph/53 kph) to automatically slow and protect the turbine in high winds
Moves the turbine at an angle to the prevailing wind, allowing the turbine to slow down, while continuing to produce power
Reduces stress on the wind generator and tower in high winds
Electronic MPC1 Controller is included with the turbine. It's key features and functions are:
It optimises turbine power output by matching power ratios with windspeed
It converts the turbine's AC power to DC, so you can locate the turbine where windflow is best – yet use the power a distance away
MPC1 Controller provides overcharge protection which shuts down the turbine when the batteries are full saving on unnecessary wear
It has a digital display of battery volts, power output and modes of operationand is available in 12 volt or 24 volt versions

1.8m diameter turbine of 3 glass re-inforced aerofoil blades
Finely balanced, aerodynamic aerofoil blades are injection moulded. This makes them lightweight, durable and very smooth running.
Our 3 blade design turbine is very quiet in operation, you will hear only a soft swishing sound when it's windy.
Our turbine blades are very efficient at converting the wind into power you can use.
Designed to mount on an 81mm internal diameter tube.
Outside diameter 91mm for top 20cm section which may then increase to a suitable larger diameter depending on the tower height and design.
All products are built and tested to the highest standards and our committment to this was demonstrated when we became the first small wind turbine manufacturer in the world to achieve ISO 9001 status over 10 years ago.

Tuesday, 22 February 2011

Planning permission has been granted for the new Humber Gateway Wind Farm

More good news for engineering graduates considering jobs in the renewable energy sector. Planning permission has been granted for the new Humber Gateway Wind Farm, to be sited 8km off the Holderness coast of Yorkshire.

The project will be developed by Humber Wind Limited, a subsidiary of E.ON. It will have up to 77 turbines and generate 230MW, enough to power around 150,000 homes.

This new development follows on from the news reported on targetjobs.co.uk recently that jobs in the wind energy sector grew by 91% between 2007/8 and 2009/10.

An E.ON spokesperson told TARGETjobs Engineering: ‘Humber Gateway is the first offshore wind farm to be consented since 2008 – this is not only fantastic news for E.ON but also the industry. We hope that the sector will continue to grow and that graduates will appreciate just how much the energy industry has to offer for the engineers of the future.’