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首页> 外文会议>PHYSOR 2004 - the physics of fuel cycles and advanced nuclear systems: global developments >Molten Salt Reactors and Possible Scenariosfor Future Nuclear Power Deployment
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Molten Salt Reactors and Possible Scenariosfor Future Nuclear Power Deployment

机译：熔盐反应堆和未来核电部署的可能方案

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摘要

An important fraction of the future energy demand may be satisfied byrnnuclear power. In this context, the possibilities of worldwide nuclearrndeployment are studied. We are convinced that the Molten Salt Reactorsrnmay play a central role in this deployment.rnThe Molten Salt Reactor needs to be coupled to a reprocessing unit inrnorder to extract the Fission Products which poison the core. The efficiencyrnof this reprocessing has a crucial influence on reactor behavior especially forrnthe breeding ratio. The Molten Salt Breeder Reactor project was based on anrnintensive reprocessing for high breeding purposes. A new concept ofrnThorium Molten Salt Reactor is presented here.rnIncluding this new concept in the worldwide nuclear deployment, tornsatisfy these power needs, we consider three typical scenarios, based onrnthree reactor types: Pressurized Water Reactor, Fast Neutron Reactor andrnThorium Molten Salt Reactor.rnThe aim of this paper is to demonstrate, in a first hand that a ThoriumrnMolten Salt Reactor can be realistic, with correct temperature coefficientsrnand at least iso-breeder with slow reprocessing and new geometry; on thernother hand that such Molten Salt Reactors enable a successful nuclearrndeployment, while minimizing fuel and waste management problems.
机译：核能可以满足未来能源需求的重要部分。在这种情况下，研究了全球范围内进行核部署的可能性。我们相信，熔融盐反应堆可能会在此部署中发挥核心作用。熔融盐反应堆需要与后处理装置耦合以提取会毒化核心的裂变产物。这种后处理的效率对反应器的行为，特别是对繁殖率的影响，具有至关重要的影响。熔融盐育种反应堆项目基于高繁殖目的的强化后处理。本文介绍了T熔融盐反应堆的新概念。包括满足全球电力需求的这一新概念，为了满足这些电力需求，我们基于三种反应堆类型考虑了三种典型方案：压水堆，快中子反应堆和T熔融盐反应堆。本文的目的是第一手证明Thor鎓熔融盐反应器是现实的，具有正确的温度系数，并且至少具有同种繁育器，具有缓慢的后处理和新的几何形状；另一方面，这样的熔融盐反应堆可以成功地进行核部署，同时最大程度地减少燃料和废物管理问题。

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