The Takagi--Sugeno (T--S) fuzzy descriptor system offers a promising avenue for controlling non-linear systems but lacks optimal control strategies. Moreover, while robust control methods have been ...

“Something more is called for,” he said. “You’ve got to be able to close that control loop." 1. Bonneville Dam is roughly 200 feet high and half a mile long as it spans the Columbia River. Its 20 ...

Robustness is the ability to maintain stable functioning despite various perturbations. Complex systems are successful if they are robust against a wide range of external and internal stresses.

The goal of controlling a system is to reach or retain stability. In control theory, stability is described with the Lyapunov stability criteria and mathematical models that set into relation the ...