NASA NTRS · 19810000013
New Algorithms Manage Fourfold Redundancy
Abstract
Redundant sensors, actuators, and computers improve reliability of complex control systems, such as those in nuclear powerplants and aircraft. If one or more redundant elements fail, another takes over so that normal operation is not interrupted. Quad selection filter rejects data from null-failed and hardover-failed and hardover-failed units.
Keep this discovery
Explore connections, maps & timelines
Gelderloos, H. C.. 1982-09-01. New Algorithms Manage Fourfold Redundancy. https://ntrs.nasa.gov/citations/19810000013
Cite the original work for its findings. Save a collection to share your selection of sources.