energy efficient ship design & operation - mathworks.com · more than 25 years of experience...
TRANSCRIPT
![Page 1: Energy Efficient Ship Design & Operation - mathworks.com · More than 25 years of experience Established 1990 in Finland 1998 Office in Croatia First B.Delta design First FPSO project](https://reader030.vdocuments.mx/reader030/viewer/2022041223/5e0e0eb37181f6322020fa38/html5/thumbnails/1.jpg)
by Embracing Simulation & Digitalization
Energy Efficient ShipDesign & Operation
![Page 2: Energy Efficient Ship Design & Operation - mathworks.com · More than 25 years of experience Established 1990 in Finland 1998 Office in Croatia First B.Delta design First FPSO project](https://reader030.vdocuments.mx/reader030/viewer/2022041223/5e0e0eb37181f6322020fa38/html5/thumbnails/2.jpg)
Deltamarin Ltd.
![Page 3: Energy Efficient Ship Design & Operation - mathworks.com · More than 25 years of experience Established 1990 in Finland 1998 Office in Croatia First B.Delta design First FPSO project](https://reader030.vdocuments.mx/reader030/viewer/2022041223/5e0e0eb37181f6322020fa38/html5/thumbnails/3.jpg)
Thousands of concepts
![Page 4: Energy Efficient Ship Design & Operation - mathworks.com · More than 25 years of experience Established 1990 in Finland 1998 Office in Croatia First B.Delta design First FPSO project](https://reader030.vdocuments.mx/reader030/viewer/2022041223/5e0e0eb37181f6322020fa38/html5/thumbnails/4.jpg)
Hundreds of vessels sailing
![Page 5: Energy Efficient Ship Design & Operation - mathworks.com · More than 25 years of experience Established 1990 in Finland 1998 Office in Croatia First B.Delta design First FPSO project](https://reader030.vdocuments.mx/reader030/viewer/2022041223/5e0e0eb37181f6322020fa38/html5/thumbnails/5.jpg)
More than
25 years of
experience
Established
1990in Finland
1998Office in
Croatia
First
B.Deltadesign
First
FPSOproject
2006Office in
China
2008Office in
Poland
2013AVIC buys
79,7 % ofDeltamarin
shares
2014Business
expands to
EPCM
2016400
employees
Efficient
Deltadesigns
2015Turnover
exceeds €
36 M
Continuously
setting
NEW
TRENDS
![Page 6: Energy Efficient Ship Design & Operation - mathworks.com · More than 25 years of experience Established 1990 in Finland 1998 Office in Croatia First B.Delta design First FPSO project](https://reader030.vdocuments.mx/reader030/viewer/2022041223/5e0e0eb37181f6322020fa38/html5/thumbnails/6.jpg)
Solutions for
the entire lifecycle.
![Page 7: Energy Efficient Ship Design & Operation - mathworks.com · More than 25 years of experience Established 1990 in Finland 1998 Office in Croatia First B.Delta design First FPSO project](https://reader030.vdocuments.mx/reader030/viewer/2022041223/5e0e0eb37181f6322020fa38/html5/thumbnails/7.jpg)
Ship energy efficiency
![Page 8: Energy Efficient Ship Design & Operation - mathworks.com · More than 25 years of experience Established 1990 in Finland 1998 Office in Croatia First B.Delta design First FPSO project](https://reader030.vdocuments.mx/reader030/viewer/2022041223/5e0e0eb37181f6322020fa38/html5/thumbnails/8.jpg)
Ship design energy efficiency challengeKey Performance Indicator KPI
Time during shipdesign process
?
![Page 9: Energy Efficient Ship Design & Operation - mathworks.com · More than 25 years of experience Established 1990 in Finland 1998 Office in Croatia First B.Delta design First FPSO project](https://reader030.vdocuments.mx/reader030/viewer/2022041223/5e0e0eb37181f6322020fa38/html5/thumbnails/9.jpg)
Holistic ship system simulation
![Page 10: Energy Efficient Ship Design & Operation - mathworks.com · More than 25 years of experience Established 1990 in Finland 1998 Office in Croatia First B.Delta design First FPSO project](https://reader030.vdocuments.mx/reader030/viewer/2022041223/5e0e0eb37181f6322020fa38/html5/thumbnails/10.jpg)
Deltamarin’s energy flow simulation tool
• Dynamic, efficient and accurate view of the shipprocesses− Development started in 2009
− Modelling environment is Matlab, Simulink and Simscape
• Case specific energy flow modelling− Combining design data and measured data
• Shows the improvement potential in existing vessels already during ship concept design stage− Rapid testing for operational changes and system updates
− Where the energy is produced and consumed?
− How much can be saved?
• Helps to explain conflicts between system design and real-life operation
• The most feasible fuel saving solutions are obtained based on accurate and reliable simulations for the selected ship
![Page 11: Energy Efficient Ship Design & Operation - mathworks.com · More than 25 years of experience Established 1990 in Finland 1998 Office in Croatia First B.Delta design First FPSO project](https://reader030.vdocuments.mx/reader030/viewer/2022041223/5e0e0eb37181f6322020fa38/html5/thumbnails/11.jpg)
Model inputs and results
• Key input parameters
− Operation profile
− Power requirements of various
systems
− Machinery configuration
− Fuel data
• Result examples
− Fuel consumption
− Dynamic and cumulative
energy distribution inside the
ship
− Optimal heat recovery setup/
hybrid machinery…
− Evaluations of ship autonomy
− Emission calculation
Battery sizing for a Ro-Pax vessel
Fuel energy utilization basedon a simulated profile
0
20
40
60
80
100
7.3.2017 0:00:00 7.3.2017 6:00:00 7.3.2017 12:00:00 7.3.2017 18:00:00 8.3.2017 0:00:00 8.3.2017 6:00:00 8.3.2017 12:00:00 8.3.2017 18:00:00 9.3.2017 0:00:00
SteamCalc.BoilerTotal (kg/h) [0-10000]
SteamCalc.DumpTotal (kg/h) [0-10000]
RAW_SOG.AVG1minute - Speed over ground [0-24]
![Page 12: Energy Efficient Ship Design & Operation - mathworks.com · More than 25 years of experience Established 1990 in Finland 1998 Office in Croatia First B.Delta design First FPSO project](https://reader030.vdocuments.mx/reader030/viewer/2022041223/5e0e0eb37181f6322020fa38/html5/thumbnails/12.jpg)
Assessing profitability
• 𝑈𝑡𝑖𝑙𝑖𝑧𝑎𝑡𝑖𝑜𝑛 𝑑𝑒𝑔𝑟𝑒𝑒 =𝐴𝑣𝑒𝑟𝑎𝑔𝑒 𝑝𝑜𝑤𝑒𝑟
𝑀𝑎𝑥𝑖𝑚𝑢𝑚 𝑝𝑜𝑤𝑒𝑟
• Correlates directly with payback time
• Requires dynamic simulation
• preliminary pay back time indicators added in simulation tool
• WHR equipment example:
![Page 13: Energy Efficient Ship Design & Operation - mathworks.com · More than 25 years of experience Established 1990 in Finland 1998 Office in Croatia First B.Delta design First FPSO project](https://reader030.vdocuments.mx/reader030/viewer/2022041223/5e0e0eb37181f6322020fa38/html5/thumbnails/13.jpg)
Energy modelling during ship project
phases
![Page 14: Energy Efficient Ship Design & Operation - mathworks.com · More than 25 years of experience Established 1990 in Finland 1998 Office in Croatia First B.Delta design First FPSO project](https://reader030.vdocuments.mx/reader030/viewer/2022041223/5e0e0eb37181f6322020fa38/html5/thumbnails/14.jpg)
Early conceptualizingKPI
• Choosing the main dimensions, preliminary hulldesign and machinery conceptgeneration
• First energy modelcompiled byutilizing suitableoperational data
• Typical efficiencyimprovement10…30%
![Page 15: Energy Efficient Ship Design & Operation - mathworks.com · More than 25 years of experience Established 1990 in Finland 1998 Office in Croatia First B.Delta design First FPSO project](https://reader030.vdocuments.mx/reader030/viewer/2022041223/5e0e0eb37181f6322020fa38/html5/thumbnails/15.jpg)
Contract designKPI
• System optimization
• Updated energymodel with moreaccurate data
• Typical efficiencyimprovements…10%
![Page 16: Energy Efficient Ship Design & Operation - mathworks.com · More than 25 years of experience Established 1990 in Finland 1998 Office in Croatia First B.Delta design First FPSO project](https://reader030.vdocuments.mx/reader030/viewer/2022041223/5e0e0eb37181f6322020fa38/html5/thumbnails/16.jpg)
Basic and detail designKPI
• System developmentand equipmentchoices
• Smart dimensioning of equipment for operational efficiencyand optimized costs
• Updated energymodel with moreaccurate data
• Typical efficiencyimprovements …5%
![Page 17: Energy Efficient Ship Design & Operation - mathworks.com · More than 25 years of experience Established 1990 in Finland 1998 Office in Croatia First B.Delta design First FPSO project](https://reader030.vdocuments.mx/reader030/viewer/2022041223/5e0e0eb37181f6322020fa38/html5/thumbnails/17.jpg)
OperationsKPI
• Focus on operationalimprovements
• Energy management
– Continuous data analysis and decisionsupport
• Typical efficiencyimprovementsstarting from 5%
– Very case dependent
![Page 18: Energy Efficient Ship Design & Operation - mathworks.com · More than 25 years of experience Established 1990 in Finland 1998 Office in Croatia First B.Delta design First FPSO project](https://reader030.vdocuments.mx/reader030/viewer/2022041223/5e0e0eb37181f6322020fa38/html5/thumbnails/18.jpg)
Summary
![Page 19: Energy Efficient Ship Design & Operation - mathworks.com · More than 25 years of experience Established 1990 in Finland 1998 Office in Croatia First B.Delta design First FPSO project](https://reader030.vdocuments.mx/reader030/viewer/2022041223/5e0e0eb37181f6322020fa38/html5/thumbnails/19.jpg)
Optimization of ship efficiency
• Considering theactual operationalconditions and profile as a startingpoint for optimization
• Monitoring the KPI(s)
• Analysing the energyflows and continuousimprovements
• Special focus on theearly concept stage
Time
Shipefficiency / KPI
Ref. ship
Alternative designs
”Optimal design”
Successful energymanagement