Multifunction Energy Atoll
The world requires in the near future new, carbon-free energy sources.
The two booming and necessary renewable sources (wind, solar) both are intermittent. So other solutions are required massively and as soon as possible. However, the following solutions are diffictult to get public acceptance (and permitting) because of their specific high risk profile:
- nuclear power plants: classic PWR’s already available, then new generation SMR’s when proven and available (+ 15 years);
- ammonia large storage: but highly toxic even in small quantities; it is the cheap hydrogen carrier notably as fuel for large vessels;
- hydrogen production and liquefaction: high risk of explosion.
The « Energy Atoll » is a closed dam near shore – but at a safe distance, hosting large floating barges with above solution-plants installed on it.
This configuration offers the following main advantages:
- efficient plant construction on a large shipyard; fast, on budget;
- floating (1): design not affected by site specific earthquake so series production is possible;
- floating (2): location not affected by sea level rise;
- for the nuclear power plant: a dedicated heat sink in case of worst accident; pollutants not spread outside atoll;
- offshore but not exposed to waves, maritime collision and tsunami risks;
- potable water production barge easy to accommodate with nuclear power plant waste heat, and clean seawater directly available, not affected by coastal seawater pollution
Through his unique combination of experiences in nuclear power, ammonia storage on ships, barge mounted plant and dealing with large Korean shipyards, the planette.be’s founder is well positioned to initiate the practical development of this energy atoll concept.
