This paper proposes a condition-based maintenance system based on artificial intelligence for an online monitoring of the support bed expansion in 30-liter pilot-scale inverse fluidized reactor (IFBR). The main scope is to achieve strategy using single-level sensor biofilm fluidizing as source virtual sensors. implementation neural network was performed embedded electronic (Raspberry Pi 4), bot...

Maintenance can be the factor of either increasing or decreasing system's availability, so it is valuable work to evaluate a maintenance policy from cost and availability point of view, simultaneously and according to decision maker's priorities. This study proposes a Partially Observable Markov Decision Process (POMDP) framework for a partially observable and stochastically deteriorating syste...