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1st May 2011

We're proud to say that the Power Collective (and the ridgeblade) have been featured in the Sunday Times Business Section - let's hope that it's the first of many appearances!

22nd April 2011 "We Generate" Exciting times ahead for the ridgeblade!

The ridgeblade has been selected as one of the technologies to be trialled as part of a massive retrofit programme in the Netherlands. We'll let our good friends at the Doen Foundation explain...

"DOEN Foundation received EUR 13.5 million from the Dutch Postcode Lottery to establish the "energy company of the future" whereby (potential) customers can generate and save their own energy."

DOEN has chosen ridgeblade as one of the possible technologies to be used by this future energy company, now being established and bearing the provisional name "We Generate". It aims at having 100,000 Dutch homes fitted with power generation and energy savings technologies by 2015.


"We Generate" pilots have already started and new pilots will include the ridgeblade.

September 2009 A FLEDGLING UK business has scooped a €500,000 top prize in an international eco-challenge, with an almost invisible, low-cost rooftop wind turbine.

Each year, The Dutch Postcode Lottery Green Challenge gives away €500,000 to the inventor of the best climate-friendly invention and this year the money has been awarded to the Power Collective, a new company based in North Yorkshire, with a radical wind turbine design known as the ridgeblade. The ridgeblade is a cross flow turbine fitted on the ridge line at the top of a building and uses the existing roof area to collect and focus the wind.

The wind is forced to travel over the roof surface, accelerating the airflow though the turbine making it highly efficient. In addition, the turbine is low-cost, works well in low-wind conditions and is extremely quiet. Niklas Zennström, founder of Skype and Kazaa presented the award to Managing Director Dean Gregory at a prestigious ceremony in Amsterdam after being chosen as the winner by the jury, which also included Chief Operating Officer of the Climate Group Jim Walker, executive director of Greenpeace Netherlands Liesbeth van Tongeren, Dutch MP Kees Vendrik and CEO of Media Republic Bas Verhart.

After receiving the award Dean Gregory said: “Micro wind generation has always had the potential to be a big part of the solution to climate change, but current technologies can be expensive, subject to complex planning and difficult to deploy in urban areas. The ridgeblade addresses all of these issues, by combining innovation with elegant design and robust engineering.

We are delighted that the Dutch Postcode Lottery Green Challenge has seen the tremendous potential of the ridgeblade which we believe will transform the generation of renewable energy.” Simon Pringle, founder of Mason Hardy and Non-Executive Director of The Power Collective added: “Successfully delivering on the potential offered by micro-generation means addressing issues of affordability, reliability and visual impact. While integrating the ridgeblade into new build housing would be simple and would help to meet the Government’s objectives for zero carbon housing, it is worth noting that approximately 70% of the housing stock that will exist in the UK in 2050 already exists today. This means that any micro-generation solution needs, like ridgeblade, to be suitable for retro-fitting and to be sympathetic to the environments in which it is installed”.

Win Keech, inventor of the ridgeblade and former Rolls Royce engineer noted the turbine’s aesthetical appeal, saying: “Another major advantage the ridgeblade provides above and beyond existing wind turbines is that it is far less visually intrusive and easier to install than other options. Its visual unobtrusiveness makes it suitable for city housing as well as environmentally sensitive locations.” The Power Collective aims to issue a target release date early in 2010 which will ensure all necessary refinement and performance testing is completed prior to releasing the ridgeblade to the market.

The ridgeblade has gained the support of the North York Moors National Park Sustainable Development Fund and the first prototypes are due to be installed in the North York Moors National Park this autumn.



         
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