1. Model Reference Adaptive Control System
Model reference adaptive control system (the MRAC), to obtain the reference input r and the controlled object model output ym output y, e = ym-y, using an adaptive law to adjust controller parameters, such that e tends to zero.
2. Self-Tuning Control System
Self-tuning control system (the STC), similar to the model reference adaptive control system outer loop of a controller parameter estimation, control parameters based on historical data and estimate the unknown parameters in the design of the controller indirect self-tuning control system directly according to the historical data to estimate controller parameters for direct self-tuning control system.
3. Intelligent Adaptive Control System
Expert control, fuzzy control, neural network control, genetic algorithms.