Embedded optimization methods for industrial automatic control

HJ Ferreau, S Almér, R Verschueren, M Diehl, D Frick… - IFAC-PapersOnLine, 2017 - Elsevier
Starting in the late 1970s, optimization-based control has built up an impressive track record
of successful industrial applications, in particular in the petrochemical and process …

acados—a modular open-source framework for fast embedded optimal control

R Verschueren, G Frison, D Kouzoupis, J Frey… - Mathematical …, 2022 - Springer
This paper presents the acados software package, a collection of solvers for fast embedded
optimization intended for fast embedded applications. Its interfaces to higher-level …

Implementation of model predictive control for tracking in embedded systems using a sparse extended ADMM algorithm

P Krupa, I Alvarado, D Limon… - IEEE Transactions on …, 2021 - ieeexplore.ieee.org
This article presents a sparse, low-memory footprint optimization algorithm for the
implementation of model predictive control (MPC) for tracking formulation in embedded …

Benchmarking ADMM in nonconvex NLPs

JS Rodriguez, B Nicholson, C Laird… - Computers & Chemical …, 2018 - Elsevier
We study connections between the alternating direction method of multipliers (ADMM), the
classical method of multipliers (MM), and progressive hedging (PH). The connections are …

On the convergence of overlapping Schwarz decomposition for nonlinear optimal control

S Na, S Shin, M Anitescu… - IEEE Transactions on …, 2022 - ieeexplore.ieee.org
We study the convergence properties of an overlapping Schwarz decomposition algorithm
for solving nonlinear optimal control problems (OCPs). The algorithm decomposes the time …

A feasible reduced space method for real-time optimal power flow

F Pacaud, DA Maldonado, S Shin, M Schanen… - Electric Power Systems …, 2022 - Elsevier
We propose a novel feasible-path algorithm to solve the optimal power flow (OPF) problem
for real-time use cases. The method augments the seminal work of Dommel and Tinney with …

Embedded Model Predictive Control for Torque Distribution Optimization of Electric Vehicles

X Hu, H Chen, X Gong, Y Hu… - IEEE/ASME Transactions …, 2024 - ieeexplore.ieee.org
Torque distribution optimization of electric vehicles should consider various demands,
including energy conservation, power, and tire antislip, which are usually coupled …

Primal–dual differential dynamic programming: A model-based reinforcement learning for constrained dynamic optimization

JW Kim, TH Oh, SH Son, JM Lee - Computers & Chemical Engineering, 2022 - Elsevier
The main objective of this study is to develop primal–dual differential dynamic programming
(DDP), a model-based reinforcement learning (RL) framework that can handle constrained …

[PDF][PDF] Convex approximation methods for nonlinear model predictive control

R Verschueren - 2018 - publications.syscop.de
In this thesis, we discuss several techniques for solving nonlinear optimization problems
arising in nonlinear model predictive control (NMPC). They share two things in common …

Scalable preconditioning of block-structured linear algebra systems using ADMM

JS Rodriguez, CD Laird, VM Zavala - Computers & Chemical Engineering, 2020 - Elsevier
We study the solution of block-structured linear algebra systems arising in optimization by
using iterative solution techniques. These systems are the core computational bottleneck of …