Research and Design of Mobile Electricity Generators Added for CPR1000 NPP Station Blackout

Long-drawn station blackout may occur from the Fukushima nuclear accident experience feedback,so it is necessary to add mobile electricity generators for NPP.This paper firstly analyzes CPR1000 NPP’s power configuration,then discusses the station blackout risk due to extreme natural disasters from the Fukushima nuclear accident experience feedback,whereafter fixes the functional orientation and essential loads of the mobile electricity generators,and then determines the reasonable power.This paper also describes the classification,advantages and disadvantages of mobile electricity generators,and recommends the appropriate type of power according to the specific needs of the NPP.Finally,it points out the key elements and advices for the design of mobile electricity generators.