Wind power Features for January 2009
With a booming wind energy industry, the question is now arising of how to deal with end-of-life turbines, and particularly the blades made of hard-to-recycle composites. Kari Larsen investigates possible routes for the recycling of wind turbine blades.
31 January, 2009
Could extended periods of wind turbine downtime be not just a problem of faulty turbines, rather on occasion also be down to the lack of expertise – and poor attitude – of wind turbine Operation and Maintenance (O&M) teams themselves?
01 January, 2009
One of the most vexing challenges facing US utilities in integrating more renewable energy sources into their energy portfolios can be summed up in two words: improving transmission...
01 January, 2009
The Global Wind Energy Council (GWEC)'s Steve Sawyer takes stock of the achievements and failures of COP 14 in Poznan, and looks at what needs to be done before COP 15 in Copenhagen at the end of 2009.
01 January, 2009
Looking to reduce dependence on imported energy and diversify the sources feeding the main power grid, Chile’s interest in harnessing renewable energies has grown significantly over the last year. A major conference in Santiago tackled the barriers to energy independence, reports Colin Bennett.
01 January, 2009
Working in the offshore wind industry presents many challenges for companies, especially in dealing with operation and maintenance (O&M) challenges in harsh ocean conditions. So what approaches should be taken, asks Matthew Jackson?
01 January, 2009
What's the best place for a wind farm? Not just any old hillside or "somewhere offshore". Deciding where to site a wind farm involves a range of criteria that can be termed “location intelligence”. This concept is playing a growing role in the planning, design and siting of European wind farms, says Justin Saunders.
01 January, 2009
The Siemens wind power business is a force to be reckoned with. Active in the wind industry for 25 years, it has 5600 employees (within an energy division employing 73,500) and 7800 of its wind turbines have been installed worldwide. CEO Andreas Nauen talks about the company's plans for the future.
01 January, 2009
Technical innovation in wind energy is alive and well, as evidenced at the British Wind Energy Association's 30th anniversary show in London, late last year. It seems that the prevailing three-blade "propeller on a stick" wind turbine model may not still be dominant 2 or 3 decades from now. So, if you're interested in which innovators are challenging the prevailing model, read on..
01 January, 2009