ALEXANDRIA, Va., Feb. 17 -- United States Patent no. 12,552,554, issued on Feb. 17, was assigned to HAMILTON SUNDSTRAND Corp. (Charlotte, N.C.).
"Control system" was invented by Andrei Dinu (Leicester, Great Britain).
According to the abstract* released by the U.S. Patent & Trademark Office: "A control system for an aerospace vehicle includes a voter and a plurality of control blocks. Each control block includes: a controller configured to receive an input signal and perform a control algorithm that includes an integral function on the input signal to provide an output signal; and a feedback controller that is configured to: receive the output signal from the controller, a reference signal from an external controller, and a plant feedback...