One of the essential characteristics electronically controlled air suspension (ECAS) is that automotive height adjustable. Because ECAS system has complex nonlinearity and noticeable hysteresis, it easy to make vehicle oscillate near target due overcharge/discharge springs, which would cause instability body posture. More than that, existence external disturbances uneven loads impacts on contro...

This article studies social optimal control of mean field linear-quadratic-Gaussian models with uncertainty. Specially, the uncertainty is represented by an uncertain drift, which common for all agents. A robust optimization approach applied assuming agents treat drift as adversarial player. In our model, both dynamics and costs are coupled terms, finite- infinite-time horizon cases considered....

Wasserstein distributionally robust optimization is a recent emerging modeling paradigm for decision making under data uncertainty. Because of its computational tractability and interpretability, it has achieved great empirical successes across several application domains in operations research, computer science, engineering, business analytics. Despite success, existing performance guarantees ...

This paper focuses on the finite-time formation-control problem of a multi-AUV formation under unknown perturbations with prescribed performance. First, nonlinear AUV model is transformed into second-order integral using feedback linearization. Suitable performance functions are selected to constrain control errors AUVs within preset range and convert tracking unconstrained an error-conversion ...