Table 2: Digital I&C suppliers for nuclear power plants

1 January 2000

Company Product
Doosan/HFC ECS-1200 Distributed Control System, HFC-6000 Nuclear Safety Grade Control System
DRS Processor-based safety systems
GE M&CS and GEH Non-safety, mostly turbine control systems, expanding to other non-safety systems. NuMac safety system; BWR only for now
Honeywell Trying to enter into non-safety commercial nuclear I&C with its DCS (mostly Chemical, Oil, and Gas). No safety system I&C
Invensys Triconex for safety and non-safety systems, Foxboro for DCS
Lockheed Martin FPGA-based safety system. No non-safety system
Northrop Grumman Digital NIS and Rod Control Systems
Radiy FPGA-based safety and non-safety systems. Installed in Ukraine and Bulgaria
Rolls-Royce Digital NI, rod control, and plant protection systems
Westinghouse FPGA-based system for safety; Emerson Ovation for non-safety



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