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World Bank, IAEA partner to fund nuclear energy
The World Bank and the International Atomic Energy Agency signed an agreement last week to cooperate on the construction and financing of advanced nuclear projects in developing countries, marking the first partnership since the bank ended its ban on funding for nuclear energy projects.
David Murdoch
Fusion Science and Technology | Volume 27 | Number 2 | March 1995 | Pages 1-7
doi.org/10.13182/FST95-A11963797
Articles are hosted by Taylor and Francis Online.
The design concepts and machine operating parameters which are now emerging for ITER demand novel fuel cycle system designs. The requirement that the torus vacuum system and the fuelling system be installed inside the cryostat imposes a range of stringent environmental constraints. The high divertor pressure which is characteristic of the ITER-EDA involves the development of completely new pumping concepts, and the lower specific tritium inventories now targetted will impact the design of systems and components throughout the fuel cycle.
The new design input parameters are reviewed in the paper, and a range of advanced pumping concepts proposed as candidates for the ITER torus vacuum duty are outlined. The R & D programme priorities as outlined by the ITER-JCT and as presently implemented by the EC Home Team are reviewed.
The status of the design for the SEAFP (Safety and Environmental Aspects of Fusion Power) studies is outlined, and the essential differences from ITER are described. The key R & D issues associated with the SEAFP fuel cycle design are listed.