Synchronization-Based Cooperative Distributed Model Predictive Control

Fuente: arXiv
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Main Authors: Beerwerth, Julius, Kloock, Maximilian, Alrifaee, Bassam
Format: Preprint
Published: 2024
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author Beerwerth, Julius
Kloock, Maximilian
Alrifaee, Bassam
author_facet Beerwerth, Julius
Kloock, Maximilian
Alrifaee, Bassam
contents Distributed control algorithms are known to reduce overall computation time compared to centralized control algorithms. However, they can result in inconsistent solutions leading to the violation of safety-critical constraints. Inconsistent solutions can arise when two or more agents compute concurrently while making predictions on each others control actions. To address this issue, we propose an iterative algorithm called Synchronization-Based Cooperative Distributed Model Predictive Control, which we presented in [1]. The algorithm consists of two steps: 1. computing the optimal control inputs for each agent and 2. synchronizing the predicted states across all agents. We demonstrate the efficacy of our algorithm in the control of multiple small-scale vehicles in our Cyber-Physical Mobility Lab.
format Preprint
id arxiv_https___arxiv_org_abs_2409_10215
institution arXiv
publishDate 2024
record_format arxiv
spellingShingle Synchronization-Based Cooperative Distributed Model Predictive Control
Beerwerth, Julius
Kloock, Maximilian
Alrifaee, Bassam
Systems and Control
Multiagent Systems
Robotics
Distributed control algorithms are known to reduce overall computation time compared to centralized control algorithms. However, they can result in inconsistent solutions leading to the violation of safety-critical constraints. Inconsistent solutions can arise when two or more agents compute concurrently while making predictions on each others control actions. To address this issue, we propose an iterative algorithm called Synchronization-Based Cooperative Distributed Model Predictive Control, which we presented in [1]. The algorithm consists of two steps: 1. computing the optimal control inputs for each agent and 2. synchronizing the predicted states across all agents. We demonstrate the efficacy of our algorithm in the control of multiple small-scale vehicles in our Cyber-Physical Mobility Lab.
title Synchronization-Based Cooperative Distributed Model Predictive Control
topic Systems and Control
Multiagent Systems
Robotics
url https://arxiv.org/abs/2409.10215