田湾核电站工程概况和安全设计特点

Tianwan Nuclear Power Plant Project Status and Safety Design Features

简介田湾核电站的中俄合作建设模式和工程进展概况 ,叙述改进型俄式百万千瓦级压水堆核电机组(简称WWER 1000/AES 91型核电机组)的安全设计特点。其中包括反应堆堆芯、主回路、安全系统以及其它工程安全设施等方面的改进 ,特别是减轻超设计基准事故后果的改进措施。

The paper presents China Russia cooperation mode in construction of Tianwan Nuclear Power Plant(TNPP) and the project status.Safety design features of WWER 1000/AES 91 used for TNPP are introduced,including improvement measures in the reactor core,primary circuit,safety systems and other safety features and measures for mitigation consequences of beyond design basis accident(BDBA).