kimerajamm
Joined: 28 Nov 2010 Posts: 785
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Posted: Thu Feb 24, 2011 2:49 pm Post subject: In July 2009 |
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New data appears on a regular basis and milestones in 2007-9 include the following.
In February 2007 the commissioning of the Braes of Doune wind farm took the UK renewables installed capacity up to 2 GW.[144] Total Scottish capacity at October 2007 was 1.13 GW from 760 turbines and increased to 1.3 GW by September 2008 and 1.48 GW by August 2009.[9][145][146] The Robin Rigg 180 MW wind farm in the Solway Firth, Scotland first large offshore wind farm, is expected to commence production in the summer of 2009.[147]
Also during 2007 Scottish and Southern Energy plc in conjunction with the University of Strathclyde began the implementation of a 'Regional Power Zone' in the Orkney archipelago. This ground-breaking scheme (that may be the first of its kind in the world) involves 'active network management' that will make better use of the existing infrastructure and allow a further 15MW of new 'non-firm generation' output from renewables onto the network.[148][149] Heat and Power Ltd. of Westray are involved in developing an innovative digestor system that is being trialled at Tuquoy farm. Designed by Sam Harcus and Colin Risbridger, it is capable of handling up to 1,500 tonnes of feedstock per annum. Scottish & Southern Energy have been asked to provide for an export capacity of 40kWe. The aim is to help move the farm towards being powered by 100% renewable energy.[150][151]
In January 2008 it was reported that Professor Graeme Walker of the University of Abertay is leading a project aimed at using grain that is a by-product of whisky distilling as a biofuel.[152]
In February 2008 plans to build a 10MW prototype tidal energy plant in the Pentland Firth were announced by Tocardo Tidal Energy Ltd. of Wick. Production is expected to commence in 2009.[153][154] The following September, Scottish Power announced plans for two tidal projects in the same area, pending successful tests of a £6 million prototype.[155]
In January 2009 the government announced the launch of a "Marine Spatial Plan" to map the potential of the Pentland Firth and Orkney coasts and agreed to take part in a working group examining options for an offshore grid to connect renewable energy projects in the North Sea to on-shore national grids.[156] The potential for such a scheme has been described as including acting as a "30 GW battery for Europe's clean energy".[157]
In July 2009 a new study called "The Power of Scotland Renewed" was published. Its findings indicated that the country could meet all its electricity needs by 2030 without the requirement for either nuclear or fossil fuel powered installations.[158]
In April 2010 permission was granted for four new hydro schemes totaling 6.7 MW capacity in the Loch Lomond and The Trossachs National ParkToshiba LAPTOP batteries
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