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arxiveess.SY2026-07-14

Learning-based Homothetic Tube MPC with Non-Asymptotic Guarantees

Changyi Lei, Seth Siriya, Dragan Nešić, Ye Pu

This paper studies learning-based MPC for constrained stabilization of discrete-time linear systems with unknown system parameters and additive bounded disturbances. We develop a tractable homothetic-tube MPC scheme in which a high-probability parameter confidence set is generated from non-asymptotic regularized least-squares estimation, rather than assumed a priori. The resulting uncertainty set is embedded into robust tube propagation and constraint tightening, yielding a convex formulation with linear and second-order-cone constraints. We prove high-probability recursive feasibility, robust constraint satisfaction, and input-to-state stability, together with explicit non-asymptotic state bounds. A numerical example illustrates the effectiveness and theoretical guarantees.

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arxiveess.SY2026-07-15

Non-asymptotic Bounds of Learning-based Linear MPC With Input Constraints and Unbounded Stochastic Noise

Changyi Lei, Seth Siriya, Dragan Nešić, Ye Pu

This paper studies learning-based model predictive control (MPC) for stabilizing unknown discrete-time linear systems with hard input constraints and additive unbounded sub-Gaussian disturbances. We adopt a certainty-equivalence (CE) design that combines a switching MPC control l…

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arxivcs.ROeess.SY2026-07-07

Neural-ESO: A Dual-Pathway Architecture for Provably Robust Learning-Based Control

Fan Zhang, Richie Suganda, Jinfeng Chen, Wenhua Liu, Hantao Fu, Bin Hu, et al.

A learning-enabled disturbance-rejection framework based on a Neural Extended State Observer (Neural-ESO) is presented in this letter. Unlike existing learning-based control methods that largely rely on the learned model once deployed, Neural-ESO adopts a dual-pathway architectur…

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arxivcs.ROcs.LGeess.SY2026-06-30

Machine Learning-based Feedback Linearization Control of Quadrotor Subject to Unmodeled Dynamics

Amos Alwala, Gabriel da Silva Lima, Wallace Moreira Bessa

The control of agile quadrotors in dynamic and uncertain environments remains an open area of investigation to this day, particularly when the complete system dynamics are partially known or highly nonlinear. This work introduces a novel machine learning-based feedback-linearizat…

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arxiveess.SYcs.AI2026-07-17

Robustness of Reinforcement Learning-Based Congestion Management in Low-Voltage Grids

Josef Hoppe, Sarra Bouchkati, Farah Nasr, Jonathan Krapp, Alexander Och, Maximilian Wirth, et al.

Increases in photovoltaic generation, charging of electric vehicles and heat-pump demand challenge operating limits in low-voltage distribution grids. This requires curative curtailment methods that can operate under sparse observability, noisy measurements, and imperfect grid mo…

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arxiveess.SY2026-07-19

Deep Reinforcement Learning-Based Energy Management for Hydrogen-Enabled Community Microgrids Under Uncertainty

Mohamed Atef, Sanath Alahakoon, Umme Mumtahina, Peter Wolfs, Tamer Khatib, Moslem Uddin

Hydrogen-enabled community microgrids can improve renewable energy utilization and local resilience, but their operation is complicated by intermittent generation, uncertain residential demand, dynamic electricity prices, and the coupled dynamics of battery and hydrogen storage.…

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