Adaptive Multi-Step Compensation-Based Robust Model Predictive Control for Diesel Hydrotreating Reactors With Uncertain Nonlinear Dynamics
An adaptive multi-step compensation-based robust model predictive control (RMPC) method is proposed to address the issues of poor control precision of outlet temperature and large fluctuations in cold hydrogen flow in diesel hydrotreating reactors. First, the system model is described as a gray-box model composed of a...