Abstract: This paper describes an analytical study to quantify the safety integrity of a Safety Fuzzy Logic Controller (SFLC ... This paper recalls the concepts of reliability block diagrams useful ...

Fuzzy logic controllers are good for such systems because they use analog inputs instead of binary, which allows for a smoother and more refined control over how the pressure changes over time ...

Abstract: Designing a control strategy of two-wheeled wheelchair is a very challenging task due to the unstable and highly nonlinear system. In the paper the system is modeled by mimicking a ...