FTC with observers bank in a CSTR

摘要

This paper focuses on solving the problem of fault tolerant control (FTC), including a detailed fault detection and diagnosis (FDD) module using observer banks which consists of output and unknown input observers, applied to a continuous stirred tank reactor (CSTR). The benefits of the observer bank and fault adaptation here studied are illustrated by numerical simulations which assumes failure in manipulated and measuring elements of the CSTR.