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Parallel Model Predictive Control for Deterministic Systems

delete2025-09-09
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李玉超 cover
李玉超 (Yuchao Li)
A
Aren Karapetyan
N
Niklas Schmid
J
John Lygeros
K
Karl Henrik Johansson
J
Jonas Mårtensson
DOI:10.1109/TAC.2025.3608062delete
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Abstract

Abstract

En 中文
In this note, we consider infinite horizon optimal control problems with deterministic systems. Since exact solutions to these problems are often intractable, we propose a parallel model predictive control (MPC) method that provides an approximate solution. Our method computes multiple lookahead minimization problems at each time, where each minimization may involve a different number of lookahead steps, and terminal cost and constraint. The policy computed via parallel MPC applies the first control of the lookahead minimization with the lowest cost. We show that the proposed method can harnesses the power of multiple computing units. Moreover, we prove that the policy computed via parallel MPC has better performance guarantee than that computed via the single lookahead minimization involved in parallel MPC.
Keywords:
Deterministic systems
model predictive control (MPC)
optimal control
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Journal

IEEE Transactions on Automatic Control cover
IEEE Transactions on Automatic Control
IF:
7
Papers:
1.3W
Citations:
6.7W

Organization

K
KTH Royal Institute of Technology
Scholars:
1.3K
Papers: 777
Citations: 2.6W
S
swiss federal institute of technology
Scholars:
29
Papers: 18
Citations: 0