Actuator fault detection and isolation for multi-agent systems by an observer approach
Yuqi Bai, Jinzhi Wang · 2020
This note addresses actuator fault detection and isolation of multi-agent systems. A general actuator fault model is presented beforehand. Via the constructed virtual model, observer at each agent can be designed utilizing relative output information with neighbours. We then propose a fault detection and isolation algorithm by the generated residuals and a threshold logic. A numerical simulation is proposed to illustrate validity of theoretical analysis.