ALEXANDRIA, Va., Oct. 21 -- United States Patent no. 12,769,293, issued on Oct. 20, was assigned to ZHEJIANG UNIVERSITY (Hangzhou, China).
"Compact-form model-free adaptive disturbance compensation control in the presence of unmeasurable disturbances" was invented by Jiangang Lu (Hangzhou, China) and Chen Chen (Hangzhou, China).
According to the abstract* released by the U.S. Patent & Trademark Office: "A method of compact-form model-free adaptive disturbance compensation control in the presence of unmeasurable disturbances, includes establishing a dynamic data model of a controlled plant subject to unmeasurable disturbances, wherein the dynamic data model is described by a pseudo Jacobian input matrix and a pseudo Jacobian disturbance ma...