Method and apparatus for adaptive control
October 19, 2015. Estimated Expiration Date is calculated based on simple USPTO term provisions. It does not account for terminal disclaimers, term adjustments, failure to pay maintenance fees, or other factors which might affect the term of a patent.Patent ReferencesAdaptive-predictive control system Time-discrete adaptive switching on-off controller Process control apparatus with process dependent switching between process control modes Predictive model reference adaptive controller Dynamic error compensating process controller Method of analyzing and predicting both airplane and engine performance characteristics Kalman filter-based optimizer and method and optimizing System and method for improving model product property estimates Multi-variable statistical process controller for discrete manufacturing Patent #: 5408405 InventorAssigneeApplicationNo. 548682 filed on 10/19/1995US Classes:700/29, Having model700/31Having adjustment of model (e.g., update)ExaminersPrimary: Gordon, Paul P.Attorney, Agent or FirmInternational ClassG05B 013/04AbstractThe present invention provides a method and apparatus for adaptive control which does not require a predetermined model of the process to be controlled. The method comprises the steps of 1) setting an initial state vector; 2) setting an initial parameter vector; 3) setting an initial prediction parameter gain between 2 and 10; 4) set the initial covariance matrix; 5) performing a state update 6) estimating the model error; 7) updating the parameter vector, 8) updating the co-variance matrix, and 9) updating the controller output.Other References
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