Zobrazeno 1 - 10
of 28
pro vyhledávání: '"Raphael Zaccone"'
Autor:
Raphael Zaccone
Publikováno v:
Mathematics, Vol 12, Iss 10, p 1546 (2024)
The advancement of autonomous capabilities in maritime navigation has gained significant attention, with a trajectory moving from decision support systems to full autonomy. This push towards autonomy has led to extensive research focusing on collisio
Externí odkaz:
https://doaj.org/article/c36f5044237a4e249e82012f30150b1d
Publikováno v:
International Journal of Naval Architecture and Ocean Engineering, Vol 10, Iss 5, Pp 617-628 (2018)
Several techniques have been developed in the last years for energy conversion and aeronautic propulsion plants monitoring and diagnostics, to ensure non-stop availability and safety, mainly based on machine learning and pattern recognition methods,
Externí odkaz:
https://doaj.org/article/c8985ad3ce634d08a293dc37b5c8c948
Publikováno v:
Journal of Marine Science and Engineering, Vol 9, Iss 6, p 587 (2021)
In recent decades, the design of ship propulsion systems has been focusing on energy efficiency and low pollutant emissions. In this framework, diesel–electric propulsion has become a standard for many ship types and has proven its worth for flexib
Externí odkaz:
https://doaj.org/article/c28877aa247f4142ac952d4071f11da4
Autor:
Raphael Zaccone
Publikováno v:
Journal of Marine Science and Engineering, Vol 9, Iss 4, p 405 (2021)
While collisions and groundings still represent the most important source of accidents involving ships, autonomous vessels are a central topic in current research. When dealing with autonomous ships, collision avoidance and compliance with COLREG reg
Externí odkaz:
https://doaj.org/article/6323a8dc925e434cb93d0096664fc655
Publikováno v:
Energies, Vol 13, Iss 4, p 985 (2020)
From the working data of a dual-fuel marine engine, in this paper, we optimized and compared two waste-heat-recovery single-pressure steam plants—the first characterized by a saturated-steam Rankine cycle, the other by a superheated-steam cycle−u
Externí odkaz:
https://doaj.org/article/20e5c6aed76048dd90c8923c45f76e20
Publikováno v:
Journal of Marine Science and Engineering, Vol 7, Iss 11, p 397 (2019)
Waste Heat Recovery (WHR) marine systems represent a valid solution for the ship energy efficiency improvement, especially in Liquefied Natural Gas (LNG) propulsion applications. Compared to traditional diesel fuel oil, a better thermal power can be
Externí odkaz:
https://doaj.org/article/8db267d38861486e9bd60b2a4172fc1a
Reducing the human environmental impact is one of the most critical issues nowadays: in this perspective, the progressive decommissioning of fossil fuels is a significant priority to guarantee a sustainable future for the next generations. This paper
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::4bf8399055f8a42629fd117a7d1d0487
https://doi.org/10.3233/pmst220021
https://doi.org/10.3233/pmst220021
The paper describes an original Waste Heat Recovery (WHR) variable layout plant to produce steam from the exhaustgases of marine dual-fuel engines. A large part of the steam feeds an electric turbogenerator to improve the ship's energy efficiency.The
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::e5db411f565426c22492cec2fae4840f
http://hdl.handle.net/11567/1083711
http://hdl.handle.net/11567/1083711
Autor:
Raphael Zaccone, Michele Martelli
Publikováno v:
Journal of Marine Engineering & Technology. 19:62-75
The paper presents a collision avoidance algorithm for ship open sea navigation, based on an ad hoc modified version of the Rapidly-exploring Random Tree (RRT*) algorithm. The proposed approach is ...