2021-11-12

Realization of dual reactor criticality in Huaneng Shidaowan high temperature gas cooled reactor

By yqqlm yqqlm

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628b153799168eb - Realization of dual reactor criticality in Huaneng Shidaowan high temperature gas cooled reactor

the Shidaowan high temperature gas cooled reactor nuclear power plant demonstration project, with an installed capacity of 200000 kW, started construction in Rongcheng, Shandong at the end of 2012. At 9:35 on September 12 this year, reactor 1 reached critical state for the first time

the project is the world’s first spherical bed modular high temperature gas cooled reactor nuclear power plant and the world’s first demonstration project to commercialize high temperature gas cooled reactor nuclear power technology. It has the main technical characteristics of the fourth generation reactor, good inherent safety (no core meltdown under any circumstances), simple system and high power generation efficiency. It is widely used in nuclear power generation The commercial application prospects in the fields of cogeneration and high-temperature process heat application are broad. It is an important path to optimize the energy structure, ensure the safety of energy supply and achieve the goal of “double carbon”