Archive for interconnectors/ hvdc / supergrid
Senior Electrical Engineer questions political risk of Czisch type supergrid
Posted by: | CommentsBernard is a senior electrical engineer and has sat on many generation industry committees. He writes:
“I unfortunately missed the House of Commons presentation. I think we all agree the we could overcome technical problems at a price. However how do we overcome the political risk ? In the coal, nuclear, oil and gas areas this is dealt with by storage and multi sourcing. I don’t know how we factor in the cost of occupying a country while alternative supplies are built – even if it were possible. Any comments”
Admin writes:
Regarding political risk.
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Articles
“Green grid”
A version of this article was published in New Scientist on 12 March 2009. Original is here
(This article was in part stimulated by the last Claverton conference held at Wessex Water, Bath where Dr Czisch spoke, and various discussions, (various discussions2), (various discussions3) (varous discusions4) on this website. Graeme Bathhurst is a Claverton member)
This is a shortened version of the original article.
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European Super Grid – press release
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Expert unveils plan for a European-wide renewable electricity solution
At the fourth Claverton Energy conference, hosted by Wessex Water, Bath, international energy expert Dr Czisch outlined his strategy for a European-wide super grid that would supply all of Europe with entirely renewable electricity. Speaking at the conference Dr Czisch of Kassel University, Germany, also said the move to a renewable electricity system could cost the UK consumer the same as what is currently being paid, and, if there is the political will, he added that it could in theory be achieved in decades.
Dr Czisch, who has conducted research of world weather patterns and European electricity consumption on an hour by hour, day to day basis, says Europe could ensure its energy security, slash its CO2 emissions and have a sustainable, renewable electricity supply by employing a network of wind turbines that stretch across the continent from Siberia to North Africa, where the wind is most constant. This would be supported by biomass, coupled with an extended transmission system and existing hydropower plants providing storage capacity. In Dr Czich’s Czisch’s system wind would account for 70% of the electricity mix. Biomass and hydro would provide storage and back up and the biggest part of the remaining electricity production. All of this is the result of a mathematical optimisation that allows for maximum objectivity in searching for the lowest cost renewable electricity supply for Europe and its neighbourhood. Read More→
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