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中小型反应堆设计现状Status of Small and Medium Sized Reactor Designs 中小型反应堆设计现状Status of Small and Medium Sized Reactor Designs

中小型反应堆设计现状Status of Small and Medium Sized Reactor Designs

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  • 更新时间:2021-09-25
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目前人们对开发和部署中小型反应堆的兴趣反映在运行或正在开发中的中小型反应堆的数量以及正在研究的许多发电和非电力应用的创新概念上。根据国际原子能机构的分类,小型反应堆是等效功率小于300兆瓦(e)的反应堆,中型反应堆是等效功率在300兆瓦(e)到700兆瓦(e)之间的反应堆。在全球范围内,有131台SMR机组在25个成员国运行,容量为63GW(e)。目前,阿根廷、中国、印度、巴基斯坦、俄罗斯联邦和斯洛伐克等6个国家正在建设13个中小制造企业。研究正在进行大约45个创新的SMR概念,用于发电和过程热生产、脱盐、制氢和其他应用。所有主要反应堆线,即轻水反应堆(LWRs)、重水反应堆(HWRs)、气冷反应堆(GCR)和液态金属冷却反应堆(LMCR),都在开发SRM。

The ongoing interest in the development and deployment of reactors classified as small or medium sized is reflected in the number of small and medium sized reactors (SMRs) that operate or are under development and the numerous innovative concepts being investigated for electricity generation and for non-electrical applications. According to the classification adopted by the IAEA, small reactors are reactors with an equivalent electric power of less than 300 MW(e) and medium sized reactors are reactors with an equivalent electric power of between 300 MW(e) and 700 MW(e). Worldwide, 131 SMR units operate in 25 Member States, with a capacity of 63 GW(e). At present, 13 SMRs are under construction in six countries: Argentina, China, India, Pakistan, the Russian Federation and Slovakia. Research is being carried out on approximately 45 innovative SMR concepts for electricity generation and process heat production, desalination, hydrogen generation and other applications. SRMs are under development for all principal reactor lines, that is light water reactors (LWRs), heavy water reactors (HWRs), gas cooled reactors (GCRs) and liquid metal cooled reactors (LMCRs).

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