Latest tests confirm increased energy generation of Evance small wind turbine

During the last few months the Evance R9000 small wind turbine has undergone further tests which have confirmed its energy generation has increased by over 4% to 9,167kWh at a wind speed of 5 metres per second.

The R9000 5kW turbine was one of the first small wind turbines to be fully certified under the Microgeneration Certification Scheme (MCS) in July 2010, and since then has received system improvements.

Evance R9000 installed in Wexford

Many Evance customers have already benefitted from higher than expected energy generation as the R9000 system improvements were implemented several months ago. For example, Clive Breeze was pleasantly surprised with the energy generated from his recent installation: “Inthe first three weeks alone, the R9000 turbines exceeded the predicted energy generation targets by 10 percent and the first quarterly electricity bill showed a reduction of over £300 per month.”

Annual Energy Yield vs Annual Mean Wind Speed

 

Average Power vs Wind Speed

 

We’re delighted that our R9000 turbine is proving so efficient in energy production as this translates directly into a faster return on investmentfor our customers,” said Kevin Parslow, CEO of Evance Wind Turbines. “We design and manufacture our turbines here in the UK, so our customers are quick to benefit from any improvements that we make.

Our R9000 machine accounted for a third of all small wind turbines sold in the UK last year – making it the UK’s small wind turbine of choice. We look forward to maintaining our leadership position as we continue to develop our renewable energy system offerings,” concludes Kevin.

 

Wind Power To Reduce Energy Bills And Carbon Footprint ~ The Evance R9000

Evance R9000 5kW Wind Turbine

Evance R9000 5kW Wind Turbine

Renewable energy is key to our low-carbon energy future, as well as diversifying energy sources. Today wind power continues to gain ground as a profitable and effective energy source.

Evance Wind Turbines have been manufacturing and supplying small wind turbines for over 10 years. The R9000 5kW wind turbine has been engineered to ensure maximum energy yield by generating energy at low wind speeds, and by running continuously and safely at high wind speeds – the most efficient 5KW turbine available.

Using the latest advances in aerodynamics and electronics, their engineers set out to bring you one of the most advanced small wind turbines on the market with unsurpassed efficiency, reliability and safety.

Testing and qualifying the product in the most extreme of conditions meant that the Evance R9000 was the first wind turbine under 10kW to be fully certified under the UK Government Industry Standard, Microgeneration Certification Scheme.  This accreditation is a formal recognition of the durability, reliability, safety and overall performance of the R9000, which provides customers with confidence in the turbine.

Evance R9000 installed in Dublin

The Evance R9000 Advanced Wind Turbine is the result of 10 years of dedicated research and development, and is based on the experience of designing utility scale turbines. Specifically designed to work with the wind to capture more energy at lower wind speeds, the R9000 is the most efficient 5kW turbine available, producing more energy a year than other 5kW, 6kW and even 10kW turbines. Combining patented state of the art technology and elegant design, the R9000 belongs to the ‘next generation’ of small wind turbines, offering class leading quality, performance and reliability.

The R9000 starts generating energy at low wind speeds and is designed to run continuously at high wind speeds, so providing the maximum yield possible – giving you energy generation when the wind is blowing it’s strongest.

At low to moderate wind speeds the patented pitch system, Reactive Pitch™, holds the blades in the optimum position for capturing maximum energy from the wind. At high wind speeds the R9000’s Reactive Pitch™ mechanism automatically pitches the blades so it can regulate energy capture and blade speed. It therefore continues to capture energy – up to the full 5kW power rating.

The R9000 is manufactured in the UK at new purpose-built facilities near Loughborough. Using automotive experience, each one is assembled under strict quality control. Every R9000 undergoes final testing to ensure that it complies with Evance exacting standards.

The R9000 wind turbine delivers class leading energy yields allowing households and businesses to reduce electricity bills substantially, and in some cases generate an income.

By capturing power at low and high wind speeds the R9000 can generate 9,167kW with Annual Mean Wind Speed (AMWS) of 5m/s  (11.2mph).

Average Power vs Wind Speed

Annual Energy Yield vs Annual Mean Wind Speed

Export Tariff Update:

Electric Ireland have extended their micro-generation payment of (9 cent / kWh) by a further year to 31st December 2012. This will be the second successive year that the expiry date has been extended and it reinforces Electric Ireland’s commitment to its support of customers who install a domestic micro-generator.

ESB Networks continue to offer a support package up until 29th February 2012, comprising of a free installation of import / export meter and payment of a support payment of (10 cent / kWh) which applies to the first 3,000kWh exported annually. This payment will last for a period of 5 years and will end on the 5th anniversary of the contract start date.

The ESBN micro-generation payment (10 cent / kWh) and the free installation of import/export meters will not be extended beyond 29th February 2012.  Import/export meters will now be charged at approx €350.00.

The average electricity consumption in Ireland is 5,000kWh per household per year. The R9000 can generate 13,653kWh, based on an annual mean wind speed of 6m/s, more than enough electricity to run two households.  There are also planning exemptions for small-scale wind turbines in Ireland.

Evance R9000

The R9000 requires minimal maintenance

Both the wind turbine and the tower are designed to provide outstanding durability – a minimum design life of 20 years. With few mechanical parts, in particular no gearbox, the R9000’s maintenance is minimal.

The Evance 5kW Wind Turbine installed on a farm in Boolavogue, Co. Wexford: http://www.youtube.com/watch?v=rH5hfrw1lbI

For further information read the Evance R9000 brochure.

Click here  for more information on Micro-generation export and refit tariff updates.