基于深度强化学习算法的自主式水下航行器深度控制

Translated title of the contribution: Depth control of autonomous underwater vehicle using deep reinforcement learning

Rizhong Wang, Huiping Li, Di Cui, Demin Xu

Research output: Contribution to journalArticlepeer-review

4 Scopus citations

Abstract

The depth control problem of autonomous underwater vehicle (AUV) by using deep reinforcement learning method was mainly studied. Different from the traditional control algorithm, the deep reinforcement learning method allows the AUV to learn the control law independently, avoiding the artificial establishment of accurate model and design control law. The deep deterministic policy gradient method was used to design two neural networks: actor and critic. Actor neural network enabled agents to make corresponding control actions. Critic neural network was used to estimate the action-value function in reinforcement learning. The AUV depth control was conducted by training of actor and critic neural networks. The effectiveness of the algorithm was proved by simulation on OpenAI Gym.

Translated title of the contributionDepth control of autonomous underwater vehicle using deep reinforcement learning
Original languageChinese (Traditional)
Pages (from-to)354-360
Number of pages7
JournalChinese Journal of Intelligent Science and Technology
Volume2
Issue number4
DOIs
StatePublished - Dec 2020

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