A1W reactor

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The A1W reactor is a prototype nuclear reactor used by the United States Navy to provide electricity generation and propulsion on warships. The A1W designation stands for:

The reactor was a Westinghouse Electric Corporation-built naval reactor power plant, installed in the Naval Reactors Facility in the desert at the Idaho National Engineering Laboratory near Arco, Idaho. It first operated in October 1958. This reactor plant consisted of two reactors, A1W-A and A1W-B, operated in tandem so that the steam produced by both reactors was used to power one turbine connected to a drive shaft.[citation needed]

This nuclear reactor was the prototype for the A2W reactor used in the world's first nuclear-powered aircraft carrier, the USS Enterprise (CVN-65).[1]

The A1W prototype was used to train nuclear-qualified sailors for almost 34 years until its reactor plants were shut down on January 26, 1994.[2]

References[edit]

  1. ^ "Nuclear Propulsion". Archived from the original on 13 September 2007. Retrieved 2007-09-19. 
  2. ^ INL 60th Anniversary

External links[edit]

  • Stacy, Susan M (2000). "Proving the Principle, A History of The Idaho National Engineering and Environmental Laboratory, 1949-1999", (Chapter 10) [1]