Glossary entry (derived from question below)
English term or phrase:
capacity plot
Polish translation:
wykres zdolności w zakresis dynamicznego pozycjonowania statku (ang. DP, dynamic positioning)
Added to glossary by
Frank Szmulowicz, Ph. D.
Mar 2, 2017 14:11
7 yrs ago
English term
capacity plot
English to Polish
Other
Ships, Sailing, Maritime
Obowiązki Starszego Oficera w odniesienu do:
Additionally vessels with DP
- reading and having knowledge of the vessel's FMEA report and the DP capability / capacity plot.
Domyślam się że chodzi o jakąś formę diagnozy systemu DP ale nie wiem jak to ładnie ubrać w słowa.
Additionally vessels with DP
- reading and having knowledge of the vessel's FMEA report and the DP capability / capacity plot.
Domyślam się że chodzi o jakąś formę diagnozy systemu DP ale nie wiem jak to ładnie ubrać w słowa.
Change log
Mar 3, 2017 17:21: Frank Szmulowicz, Ph. D. Created KOG entry
Proposed translations
34 mins
Selected
wykres zdolności w zakresis dynamicznego pozycjonowania statku (ang. DP, dynamic positioning)
Propozycja.
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The Maritime Safety Committee, at its sixty-sixth session (28 May to 6 June 1996),
considered the issue of training of dynamic positioning system (DP) operators in relation to paragraph 4.12 of the 1989 MODU Code and, noted that the International Marine Contractors' Association (IMCA) had prepared a publication on the "Training and Experience of Key DP Personnel (Issue l/Rev.l)" which could be used as a guideline for the training of DP operators.
http://s08.static-shell.com/content/dam/shell-new/local/coun...
c
Dynamiczne pozycjonowanie statku to komputerowo wspomagany system bardzo dokładnego manewrowania statkiem. Statek wyposażony w DP może, za pomocą własnego napędu, utrzymywać swoją pozycję lub przesuwać się zgodnie z zamierzeniami operatora, z dokładnością do kilku metrów (w zależności od użytego systemu referencyjnego i pogody.
https://pl.wikipedia.org/wiki/Dynamiczne_pozycjonowanie_stat...
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Note added at 39 mins (2017-03-02 14:51:16 GMT)
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Dynamic positioning capability analysis
In order to provide vessel owners, operators, and crew with information regarding the ability of a vessel to maintain its position and heading, it is standard practice for a DP capability analysis to be performed.Footnote 32Footnote 33 This process uses static calculations to compare the total environmental load with the available thrust power, including a 20% dynamic reserve. The results of this analysis may be presented in the form of polar plots, each of which are produced for a given thruster configuration and show the theoretical limiting wind speed, from all directions, below which the environmental forces on the vessel can be counteracted by thrust.Footnote 34
The manufacturer of the DP system for the Maersk Detector performed such a DP capability analysis in 2004. The resulting polar plot can be seen in Appendix G, indicating the following notable results
http://www.tsb.gc.ca/eng/rapports-reports/marine/2011/m11n00...
http://www.tsb.gc.ca/eng/rapports-reports/marine/2011/m11n00...
http://www.tsb.gc.ca/eng/rapports-reports/marine/2011/m11n00...
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The Maritime Safety Committee, at its sixty-sixth session (28 May to 6 June 1996),
considered the issue of training of dynamic positioning system (DP) operators in relation to paragraph 4.12 of the 1989 MODU Code and, noted that the International Marine Contractors' Association (IMCA) had prepared a publication on the "Training and Experience of Key DP Personnel (Issue l/Rev.l)" which could be used as a guideline for the training of DP operators.
http://s08.static-shell.com/content/dam/shell-new/local/coun...
c
Dynamiczne pozycjonowanie statku to komputerowo wspomagany system bardzo dokładnego manewrowania statkiem. Statek wyposażony w DP może, za pomocą własnego napędu, utrzymywać swoją pozycję lub przesuwać się zgodnie z zamierzeniami operatora, z dokładnością do kilku metrów (w zależności od użytego systemu referencyjnego i pogody.
https://pl.wikipedia.org/wiki/Dynamiczne_pozycjonowanie_stat...
--------------------------------------------------
Note added at 39 mins (2017-03-02 14:51:16 GMT)
--------------------------------------------------
ccccccccccc
Dynamic positioning capability analysis
In order to provide vessel owners, operators, and crew with information regarding the ability of a vessel to maintain its position and heading, it is standard practice for a DP capability analysis to be performed.Footnote 32Footnote 33 This process uses static calculations to compare the total environmental load with the available thrust power, including a 20% dynamic reserve. The results of this analysis may be presented in the form of polar plots, each of which are produced for a given thruster configuration and show the theoretical limiting wind speed, from all directions, below which the environmental forces on the vessel can be counteracted by thrust.Footnote 34
The manufacturer of the DP system for the Maersk Detector performed such a DP capability analysis in 2004. The resulting polar plot can be seen in Appendix G, indicating the following notable results
http://www.tsb.gc.ca/eng/rapports-reports/marine/2011/m11n00...
http://www.tsb.gc.ca/eng/rapports-reports/marine/2011/m11n00...
http://www.tsb.gc.ca/eng/rapports-reports/marine/2011/m11n00...
4 KudoZ points awarded for this answer.
Comment: "Used this one thank you!"
1 hr
wykres osiągów systemu DP (capability plot)
Capability plot jest wykresem (teoretycznym) osiągów jednostki z systemem DP w różnych stanach funkcjonowania. Przy tłumaczeniu (prawdopodobnie mówimy tutaj o opisie stanowiska DPO/SDPO użyłbym angielskiego zwrotu w nawiasie - (capability plot) ).
13 hrs
wykres ograniczeń dynamicznego pozycjonowania
Fig. 8. Example of DP capability plot for various wind speeds and directions
Rys. 8. Przykładowy wykres ograniczeń utrzymania statku na pozycji systemem DP dla różnych prędkości wiatru
4.1. DP Capability Plots
DP capability defines a DP vessel's station-keeping ability under given environmental and operational conditions. DP capability analyses are used to establish the maximum weather conditions in which a DP vessel can maintain its position and heading for a proposed thruster configuratioin.
To prepare a DP capability curve for a certain vessel wind, current and waves are normally taken to act in the same direction. Environmental forces and moments are increased until they are exactly balance by the maximum available thrust offered by the thruster configuration. By letting the environmental components rotate in steps around the vessel the results of a DP capability analysis can be presented by means of a limiting mean wind speed for a discrete number of wind angles of attack.
http://www.offshoreengineering.com/education/dynamic-positio...
Rys. 8. Przykładowy wykres ograniczeń utrzymania statku na pozycji systemem DP dla różnych prędkości wiatru
4.1. DP Capability Plots
DP capability defines a DP vessel's station-keeping ability under given environmental and operational conditions. DP capability analyses are used to establish the maximum weather conditions in which a DP vessel can maintain its position and heading for a proposed thruster configuratioin.
To prepare a DP capability curve for a certain vessel wind, current and waves are normally taken to act in the same direction. Environmental forces and moments are increased until they are exactly balance by the maximum available thrust offered by the thruster configuration. By letting the environmental components rotate in steps around the vessel the results of a DP capability analysis can be presented by means of a limiting mean wind speed for a discrete number of wind angles of attack.
http://www.offshoreengineering.com/education/dynamic-positio...
Discussion
http://www.tsb.gc.ca/eng/rapports-reports/marine/2011/m11n00...