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A deep reinforcement learning-based control method for electric linear loading systems

delete2025-12-01
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PRE
AI
X
Xu Wan *
王俊琦 (Junqi Wang)
D
D. Liu
T
Ting-Wei Chen
DOI:10.1007/s12206-025-1139-8delete
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Abstract

Abstract

En 中文
To address the complex parameter tuning in electric linear loading systems under varying loads, a composite control method of deep reinforcement learning and PI algorithm is proposed. An improved feedforward strategy tackles force and nonlinearity while cutting complexity. An adaptive PI algorithm (FC-TD3) combines TD3 and the strategy for online tuning. Using the system as subject, optimal parameters from offline learning are applied. Experiments prove it optimizes parameters and boosts system performance.
Keywords:
Electric linear loading system
Deep reinforcement learning
Feedforward compensation strategy
TD3 algorithm
Parameter tuning

Journal

Journal of Mechanical Science and Technology cover
Journal of Mechanical Science and Technology
IF:
1.7
Papers:
601
Citations:
1.2W

Organization

H
hubei university of technology
Scholars:
2.8K
Papers: 826
Citations: 0