公开(公告)号：US20190180886A1

公开(公告)日：2019-06-13

申请号：US16275640

申请日：2019-02-14

申请人： WESTINGHOUSE ELECTRIC COMPANY LLC

发明人： Yasir ARAFAT ,  Jeffrey DEDERER ,  Adam TORRANCE ,  James H. SCOBEL ,  Jonathan C. DURFEE

IPC分类号： G21D1/02 ,  F17C9/04 ,  A62B11/00 ,  G21D3/04 ,  H02K7/18

CPC分类号： G21D1/02 ,  A62B7/06 ,  A62B11/00 ,  F17C9/04 ,  G21D3/04 ,  H02K7/1823 ,  Y02E30/40

摘要： A system usable in a nuclear environment provides a reservoir of liquefied breathable gas in fluid communication with a deployment system. The deployment system uses a stream of the breathable gas from the reservoir to operate a gas turbine which runs an electrical generator that is mechanically connected therewith to generate electrical power that is stored in a battery bank. The stream of breathable gas then flows from the turbine and is split between a heat exchanger that is situated in heat exchange relation with the interior region of the main control room and an outlet that provides breathable gas to the control room. The portion of the stream that flows through the heat exchanger cools the main control room. The other portion of the stream that provides breathable gas to the main control room also recirculates the atmosphere in the control room