Table 2: Proven technology of new AP1000 components
Component Prior implementation of technology
Steam generators ANO 2, Ulchin 5 & 6
Digital instrumentation & control Sizewell B, Ulchin 5 & 6, Temelín
Fuel South Texas 1 & 2, Doel 4, Tihange 3
Reactor coolant pumps US nuclear navy
Control rod drive mechanism Westinghouse plants
Reactor vessel Doel 4, Tihange 3
Reactor internals Doel 4, Tihange 3