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pro vyhledávání: '"Active heave compensation"'
Akademický článek
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Publikováno v:
Journal of Marine Science and Engineering, Vol 11, Iss 5, p 998 (2023)
Efficiently salvaging shipwrecks is of the utmost importance for safeguarding shipping safety and preserving the marine ecosystem. However, traditional methods find it difficult to salvage shipwrecks in deep water. This article presents a novel salva
Externí odkaz:
https://doaj.org/article/e942f247899a424f8c45964395f5a58a
Publikováno v:
Journal of Marine Science and Engineering, Vol 11, Iss 4, p 821 (2023)
Floating structures have become a major part of offshore structure communities as offshore engineering moves from shallow waters to deeper ones. Floating installation ships or platforms are widely used in these engineering operations. Unexpected wave
Externí odkaz:
https://doaj.org/article/0d6afd74dd5f43a9ad9327a49705221d
Publikováno v:
Journal of Marine Science and Engineering, Vol 11, Iss 3, p 484 (2023)
Heave compensation systems are essential for operations’ safety, reliability, and efficiency in harsh offshore environments. This paper investigates the vibration suppression problem of a type of deep-sea robot with the length of time variation and
Externí odkaz:
https://doaj.org/article/26db3d52a60d4864a3b7b3decc18e525
Publikováno v:
Journal of Marine Science and Engineering, Vol 10, Iss 10, p 1427 (2022)
The wave compensation system can be very useful in several naval applications. It can greatly reduce the relative irregular motion between the two ships when replenishment operations are performed, or between the ship and the offshore platform, which
Externí odkaz:
https://doaj.org/article/b61c629355aa44518bfbaf26bdb5dc50
Autor:
Pomierski, Wojciech
In the paper a new position signal filtering method with position prediction is presented along with test results using a simulation tool. The complete active heave compensation system performance with input signal filtering is also shown. The contro
Externí odkaz:
https://tud.qucosa.de/id/qucosa%3A71095
https://tud.qucosa.de/api/qucosa%3A71095/attachment/ATT-0/
https://tud.qucosa.de/api/qucosa%3A71095/attachment/ATT-0/
Autor:
Hao Chen, Xin Wang, Mohamed Benbouzid, Jean-Frédéric Charpentier, Nadia Aϊt-Ahmed, Jingang Han
Publikováno v:
Journal of Marine Science and Engineering, Vol 10, Iss 9, p 1238 (2022)
Wave compensation technology is crucial to the safety of the ship operation and the accurate placement of load. Its compensation efficiency and the gentle change of the rope tension are particularly important. In this paper, we adopt permanent magnet
Externí odkaz:
https://doaj.org/article/a9afe0da4ec84184940de92077f88cb4
Publikováno v:
IEEE Access, Vol 7, Pp 60626-60633 (2019)
Lifting and lowering a load on the ocean can be a dangerous task but can be made easy and safe by adopting heave compensation (HC) devices. The design and full-scale experimental results of a 3000-m semi-active heave compensation (AHC) system for a 2
Externí odkaz:
https://doaj.org/article/547cb5d94f5d480b9d095a1f14798d36
Autor:
Michael D. Collins
Publikováno v:
IEEE Access, Vol 7, Pp 79433-79437 (2019)
When a vertical array of hydrophones is used to determine the location of a submerged acoustic source in the ocean, performance is limited by the quality of the data, especially when there is interference from ambient noise and other sources or when
Externí odkaz:
https://doaj.org/article/53af62e715ea47e9a3f23a26a4ca2698