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Advanced Marine Electronic Applications in Smart Ocean II
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Advanced Marine Electronic Applications in Smart Ocean II

A special issue of Journal of Marine Science and Engineering (ISSN 2077-1312). This special issue belongs to the section "Ocean Engineering".

Deadline for manuscript submissions: closed (30 October 2023) | Viewed by 1194

Special Issue Editors

Prof. Dr. Zhiwei Xu

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Guest Editor
Marine Electronics & Intelligent System Laboratories, ZhiHai Building 416, Ocean College, Zhoushan Campus, Zhejiang University, Zhoushan 316021, China
Interests: marine communication; marine remote sensing; marine information system; marine information transmission and network; marine information science; blue energy; triboelectric nanogenerator
Special Issues, Collections and Topics in MDPI journals
Dr. Kequan Xia

E-Mail Website
Guest Editor
Ocean College, Zhoushan Campus, Zhejiang University, Zhoushan 316021, China
Interests: sensors; sensor technology; electronics; applied electronics
Special Issues, Collections and Topics in MDPI journals
Dr. Sanjin Valčić

E-Mail Website
Guest Editor
Faculty of Maritime Studies, University of Rijeka, 51000 Rijeka, Croatia
Interests: maritime; oceans and seas; Ad Hoc networks

Special Issue Information

Dear Colleagues,

Advanced ocean information technology is one of the primary areas of research in pioneering ocean science. It provides integrated solutions in the domains of ocean observation, communication, data analysis, and intelligent control for Smart Ocean technology. In order to address the key challenges encountered in ocean underwater information sensing, sea-surface remote sensing, information transmission, and energy supply, many techniques must be explored and developed, such as ocean stereo observation technology, real-time communication and networking, high-precision sensing technology, information mining, fusion and processing, artificial intelligence, and marine energy harvesting, among others.

This Special Issue encourages the submission of high-quality articles related to various aspects of marine information technology and that particularly address the following areas of interest:

  1. Ocean communication;
  2. Ocean remote sensing;
  3. Marine information system;
  4. Marine information transmission and network;
  5. Marine Information Science;
  6. Blue energy;
  7. Triboelectric nanogenerator.

Prof. Dr. Zhiwei Xu
Dr. Kequan Xia
Dr. Sanjin Valčić
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. Journal of Marine Science and Engineering 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 2600 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

  • ocean communication
  • ocean remote sensing
  • marine information system
  • marine information transmission and network
  • marine Information Science
  • blue energy
  • triboelectric nanogenerator

Related Special Issue

Published Papers (1 paper)

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Research

18 pages, 4557 KiB  
Article
Research on Speed Optimization and Adjusting Strategy of Variable Speed Diesel Generator Base on Sliding Interval
by Haiyan Wang and Qinsheng Yun
J. Mar. Sci. Eng. 2023, 11(9), 1682; https://doi.org/10.3390/jmse11091682 - 26 Aug 2023
Viewed by 758
Abstract
A marine variable speed generator can dynamically adjust the set speed of a diesel engine according to the actual power load level by the grading method, so the goal of energy conservation is achieved. However, the grading method relies on engineering experience. The [...] Read more.
A marine variable speed generator can dynamically adjust the set speed of a diesel engine according to the actual power load level by the grading method, so the goal of energy conservation is achieved. However, the grading method relies on engineering experience. The actual range of power load fluctuation is uncertain, which leads to a decrease in fuel efficiency. Therefore, a method based on load sliding interval is put forward. In this method, a fixed width load interval is set at first, and then the interval slides on the diesel engine load at a step of 1%. The minimum fuel consumption rate speed for the interval is optimized during the sliding process. Finally, a minimum fuel consumption rate speed curve corresponding to the sliding interval position is obtained. The optimization objective is to have the minimum weighted average fuel consumption rate at the integer load points within each interval. The actual power load is monitored and used to determine the current load interval during the calculation of the set speed. The minimum fuel consumption rate speed curve optimized was applied to query the setting value of the diesel speed. The mean value engine model was applied for simulation under three load conditions. The results show that the sliding interval method could achieve the best fuel saving effect under any power load; the set value of the diesel engine speed changed smoothly under the fluctuating power load conditions, and the fuel saving ability was better according to the actual power load conditions on the ship. Full article
(This article belongs to the Special Issue Advanced Marine Electronic Applications in Smart Ocean II)
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