How the NRC modernized its digital I&C infrastructure and where it goes from here

June 11, 2021, 3:20PMUpdated December 29, 2021, 2:59PMNuclear NewsEric J. Benner and Steven A. Arndt

As 2021 closes, Nuclear News is taking a look back at some of the feature articles published each month in the magazine. The June issue reviewed some topics in human factors and instrumentation and controls such as the article below that looks at the NRC's review of digital instrumentation systems in the current fleet.

The Nuclear Regulatory Commissiona first formally developed infrastructure for the review of digital instrumentation and control (I&C) systems in the 1990s. Although the current fleet of nuclear power plants in the United States was originally designed and constructed with analog systems, the U.S. nuclear industry has for more than 30 years been working to upgrade these older systems with modern digital equipment.

To continue reading, log in or create a free account!

Related Articles

The DOE’s plan for AI in NRC licensing

April 2, 2026, 9:40AMNuclear News

The Department of Energy announced the completion of a proof-of-concept demonstration of the use of Everstar’s AI tool to generate chapter 5 of an NRC license application from preliminary...

NRC adopts ROP updates

March 30, 2026, 3:14PMNuclear News

The Nuclear Regulatory Commission has approved a significant overhaul of its Reactor Oversight Process (ROP) baseline inspection program that stresses a leaner, more risk-focused inspection...

U.S. Air Force opens power reactor RFI

March 30, 2026, 9:35AMNuclear News

The U.S. Air Force wants to hear from companies that could be interested in deploying small nuclear reactors at its bases.The request for information posted Wednesday intends to assist the...

NRC unveils Part 53 final rule

March 26, 2026, 7:01AMNuclear News

The Nuclear Regulatory Commission has finalized its new regulatory framework for advanced reactors that officials believe will accelerate, simplify, and reduce burdens in the new reactor...