Symmetry in Advanced Marine Technologies: Energy Harvesting, Autonomous Systems, and Smart Ocean Exploration

A special issue of Symmetry (ISSN 2073-8994). This special issue belongs to the section "Engineering and Materials".

Deadline for manuscript submissions: 30 June 2026 | Viewed by 7

Special Issue Editors


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Guest Editor
Marine Science and Technology Domain, Beijing Institute of Technology, Zhuhai Campus, Zhuhai 519088, China
Interests: hydrodynamic theory; hydrodynamic interactions; wave energy conversion
School of Naval Architecture and Ocean Engineering, Huazhong University of Science and Technology, Wuhan 430074, China
Interests: ocean energy harvesting; unmanned intelligent marine equipment; marine Internet of Things sensor

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Guest Editor
Advanced Structural Technology Research Institute, Beijing Institute of Technology, Zhuhai Campus, Zhuhai 519088, China
Interests: design and development of marine renewable energy utilization equipment
Marine Engineering College, Dalian Maritime University, Dalian 116026, China
Interests: marine energy; nanogenerators; energy harvesting; perception of marine environment
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Special Issue Information

Dear Colleagues,

The sustainable exploration and utilization of marine resources have become critical in addressing global energy demands, environmental monitoring, and underwater infrastructure development. Recent advancements in marine vehicles (e.g., ROVs, AUVs), wave/ocean current energy harvesting, and triboelectric nanogenerators (TENGs) exhibit symmetry-driven design principles—from the hydrodynamic symmetry of underwater vehicle propulsion to geometric symmetry optimization in energy converters for maximal efficiency. Meanwhile, Artificial Intelligence (AI) and the Marine Internet of Things (MIoT) leverage symmetrical data architectures and self-similar control algorithms to enhance underwater navigation and real-time decision-making. However, significant challenges remain, including energy efficiency, durability under harsh conditions, and intelligent control in dynamic marine environments. Symmetry-breaking phenomena (e.g., asymmetric corrosion, turbulent flows) and symmetry-restoring strategies (e.g., balanced sensor networks, fault-tolerant AI models) are central to addressing these issues.

This Special Issue of Symmetry, entitled “Symmetry in Advanced Marine Technologies: Energy Harvesting, Autonomous Systems, and Smart Ocean Exploration”, seeks cutting-edge reviews, and case studies exploring symmetry-aware approaches in advanced marine technologies—particularly in energy harvesting, autonomous systems, and smart ocean exploration. We aim to foster interdisciplinary collaboration across engineering, materials science, computer science, and oceanography.

Research areas include, but are not limited to, the following:

Symmetric or asymmetric design of marine renewable energy systems

  • Wave energy converters and optimization
  • Triboelectric nanogenerators (TENGs) for underwater applications
  • Ocean current energy extraction and storage

Symmetry principles in AI and autonomous marine systems

  • Machine learning for ROV/AUV navigation and control
  • AI-driven predictive maintenance for marine vehicles
  • Swarm intelligence in underwater robotics

Network symmetry in marine IoT and smart sensing

  • Underwater wireless communication for MIoT
  • Real-time data processing in harsh marine environments
  • Sensor networks for marine exploration and disaster prevention

Dynamic symmetry in underwater explosion and structural resilience

  • Impact assessment and mitigation strategies
  • Advanced materials for blast-resistant marine structures

 Sustainable marine exploration

  • Eco-friendly marine vehicle designs
  • Energy-efficient propulsion systems
  • Deep-sea mining and environmental monitoring

Offshore wind energy and mooring systems

  • Hydrodynamics and structural optimization of wind platforms
  • Design and dynamic analysis of mooring systems
  • Wind farm layout and energy efficiency optimization

We look forward to receiving your contributions.

Dr. Zhenfeng Zhai
Dr. Yan Wang
Dr. Tiancong Zhao
Dr. Hao Wang
Guest Editors

Manuscript Submission Information

Manuscripts should be submitted online at www.mdpi.com by registering and logging in to this website. Once you are registered, click here to go to the submission form. Manuscripts can be submitted until the deadline. All submissions that pass pre-check are peer-reviewed. Accepted papers will be published continuously in the journal (as soon as accepted) and will be listed together on the special issue website. Research articles, review articles as well as short communications are invited. For planned papers, a title and short abstract (about 100 words) can be sent to the Editorial Office for announcement on this website.

Submitted manuscripts should not have been published previously, nor be under consideration for publication elsewhere (except conference proceedings papers). All manuscripts are thoroughly refereed through a single-blind peer-review process. A guide for authors and other relevant information for submission of manuscripts is available on the Instructions for Authors page. Symmetry is an international peer-reviewed open access monthly journal published by MDPI.

Please visit the Instructions for Authors page before submitting a manuscript. The Article Processing Charge (APC) for publication in this open access journal is 2400 CHF (Swiss Francs). Submitted papers should be well formatted and use good English. Authors may use MDPI's English editing service prior to publication or during author revisions.

Keywords

  • marine vehicle
  • wave energy
  • triboelectric nanogenerator
  • ocean current energy
  • artificial intelligence
  • marine internet of things
  • remotely operated vehicle/autonomous underwater vehicle
  • marine exploration
  • energy harvesting
  • underwater explosion

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