Renewable Intermittency – Continental Scale is the Solution
Here an interview with Dr Gregor Czisch, a consultant specializing in energy supply at the firm Transnational Renewables Consulting. Dr. Czisch likes to think big. His area of expertise and passion is to design a big picture for renewable energy. On a continental scale no less. The largest hindrance of large scale implementation of renewable energy is its intermittent character: no solar energy at night or during periods of cloudy skies and rain or several days of no wind worth mentioning. The problem is not so much producing large amounts of kWh’s in a renewable fashion, the problem is to make supply meet demand. Although there is still much room for further improvement of wind and solar energy production, in essence we have reached a mature state of technology already. The bottleneck currently is storage.
To make a long story short: according to Dr. Czisch a major contribution to breaking down hurdles standing in the way of a 100% renewable energy future would be to strive for a “super grid” on o continental scale. Both in Europe and America. The greatest obstacle in realizing that aim is of a political nature, not technical.
Dr. Czisch has made mathematical models for both Europe and the United States that show that the larger the integrated area of renewable energy generation is, the lesser intermittency will be a problem.
[germaninnovation.org] – Talking about the Super Grid
[deepresource] – The Enormous Energy Potential of the North Sea
[isesco.org.ma] – Supergrids for Balancing Variable Renewables
[solarwerkstatt.org] – Vollversorgung aus erneuerbaren Energien
[de.wikipedia.org] – Gregor Czisch
[amazon.com] – Scenarios for a Future Electricity Supply: CostOptimised Variations on Supplying Europe and its Neighbours with Electricity from Renewable Energies