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首页> 外文期刊>Asian Journal of Industrial Engineering >Conceptual Design of an Inherently Safe Reactor with Modular Characteristics
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Conceptual Design of an Inherently Safe Reactor with Modular Characteristics

机译：具有模块化特性的本质安全反应堆的概念设计

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In the aim to search for solutions to increase the future competitiveness of nuclear energy a new concept of a modular reactor is presented. The neutronic-thermohydraulic and economic calculations for the steady state design of an inherently safe while economically competitive reactor (RE.M.I.SE., REactor Modular Inherentemente SEguro, in Spanish) are shown here. Primary system is subdivided in several modules with individual steam generator, fuel element and primary circuit. Enhanced safety is attained by means of passive safety systems and inherent safety features. This design presents several advantages. The total power of the core (200 Mwe) is divided in a large number of units of reduced power (2 MWth) which implies that the module can be subjected to full size tests. An identical modules design implies faster and simpler core construction and replacement. Reduction in capital costs is possible through standardized manufacturing of modules and a competitive fuel cycle cost.
机译：为了寻求增加核能未来竞争力的解决方案，提出了一种模块化反应堆的新概念。此处显示了本质安全且经济竞争的反应堆（RE.M.I.SE.，反应堆模块化Inherentemente SEguro，西班牙语）的稳态设计的中子热力学和经济计算。主系统分为几个模块，分别带有独立的蒸汽发生器，燃料元件和主回路。通过被动安全系统和固有的安全功能可以提高安全性。该设计具有几个优点。核心的总功率（200 Mwe）被分为许多降低功率的单位（2 MWth），这意味着该模块可以进行全尺寸测试。相同的模块设计意味着更快，更简单的核心构造和更换。通过模块的标准化制造和具有竞争力的燃料循环成本，可以降低资本成本。

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