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ECO-Operation with IT solution
14th Oct’ 2014
Project iSEMS
Contents
I. Market & Trend
II. What is the ECO-Operation ?
III.ECO-Operation KSF
IV. iSEMS
V. Function of iSEMS
VI. Conclusion
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I. Market & Trend
Save energy cost Save fixed cost
GCF ECA Zone
EU-MRV
MBM
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Singapore 380 CST
Baltic Exchange Dry Index Bunker Price Environmental Regulations
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What are we doing?
• Eco-Ship design (new building)
• Various Device, Products
- Duct/Fin, PBCF
- Propeller polishing
- Hull cleaning
- Fuel additive
- Low friction paint
- Engine retrofit
Hard ware
• Voyage planning
• Speed management
• Weather routing
• Trim optimization
• Auxiliary management
• Power management
Soft ware
I. Market & Trend
Test & Verification? How to do?
issue
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II. What is the ECO-Operation ?
1) RTA : Required Time of Arrival(=Target ETA) 2) EN Cost(Energy Cost) = Fuel Cost + Time Expense
Case Speed
(Kts)
Sailing
Hours
FOC/Day
(MT)
Total FOC
(MT)
Time Exp.
(USD)
Fuel Cost
(USD)
EN Cost2)
(USD) ETA
FULL 15.0 667 70 1,944 416,667 1,263,889 1,680,556 31 Oct.
LAY 14.5 690 64 1,839 431,034 1,195,402 1,626,437 01 Nov.
ECO1 13.7 730 55 1,673 456,204 1,087,287 1,543,491 03 Nov
ECO2 13.0 769 48 1,538 480,769 1,000,000 1,480,769 05 Nov.
CAN 12.3 813 42 1,423 508,130 924,797 1,432,927 07 Nov.
SLOW 12.0 833 39 1,354 520,833 880,208 1,401,042 08 Nov,
FO Price : $650/MT, Hirage : $15,000/Day, Dist. : 10,000 NM
Bunker
Cost
Time
Expense
FULL LAY ECO-1 ECO-2 SLOW CAN
Case study
RTA1)
Operational Range
Full or Slow Economized
RTA1)
31 Oct. 1 Nov. 3 Nov. 7 Nov. 5 Nov. 8 Nov.
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II. What is the ECO-Operation ?
Practice of ship operation
RTA
FOC (SPD)
TIME
FULL
ECO
IDEAL
SLOW Is it possible? Then how to do
in practice?
Start with room and adjust speed step
by step.
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II. What is the ECO-Operation ?
RTA
FOC (SPD)
TIME
• Ship’s performance data • Weather forecasting • Weather/Sea effect
Even if we know the key factor(s), Does it work at the sea
IDEAL
Red area means over consumed F.O.
What is/are key factor(s) to optimize the speed?
ECO
Practice of ship operation
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II. What is the ECO-Operation ?
TIME RTA
• Changeable Weather • Different ship performance in the real
weather/sea condition from the trial data
Actual
Predicted
FOC (SPD
)
Practice of ship operation
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III. ECO-Operation KSF
You should plan and perform the voyage on the basis of…
• with smart and diligent Captain and Engineer
• with assumed data and experience
•Weather forecasting •Routing Service
• Actual performance • Planning & monitoring
in real time
• Trial data (Sea trial and shop test)
• Assumed ship’s performance in certain power
• Statistic weather/sea effect
• Actual ship’s Performance in certain power
• Actual weather/Sea effect
Save 80/100 Save 90/100 Save up to 100/100
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iV. iSEMS - Concept
Energy Optimization Solution on the basis of IT
Needs
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iV. iSEMS – Project iSEMS
Project iSEMS
iSEMS
ntergrated ntelligent nnovated
i
S hip
E nergy
M anagement
S olution
Ship
Management Know-how Route
Algorithm
Propulsion
Performance Algorithm
IT Consult & Service
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Ⅳ. iSEMS - Accuracy
Accuracy verification of iSEMS
•Vessel Name: PAN BONA
•Vessel Type: Bulk carrier
• LOA/Beam(m): 291.8 / 45.0
•Deadweight(M/T): 175,132(S.S.W)
•Designed Speed(kts): 14.9
• Engine: MAN B&W 6S70MC
(16,860kW x 91RPM)
Vessel for the test
•Comparison of actual vs iSEMS
•actual speed vs simulated speed(every 10’)
•actual FOC vs simulated FOC(every 10’)
•practice cost vs iSEMS EN Cost
How to verify…
•Voy.: Korea(Kwangyang) Aus.(Dalrymple Bay)
• Period: 19 Mar. ‘14 ~ 31 Mar. ‘14.03.31 (UTC)
•Draft(m): 7.75
•Ave. Speed(kts): 13.9
•Distance(nm): 3779.79
• Sailing hours(hr): 283
• Total FOC(M/T): 466.8
Voyage Record
Result of verification : 96% Accuracy
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Ⅳ. iSEMS - Accuracy
Accuracy of speed (actual vs simulated) : 95.69%
Result of verification of Speed
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03-19 12:20 03-20 13:20 03-21 14:20 03-22 15:20 03-23 16:20 03-24 17:20 03-25 18:20 03-26 19:20 03-27 20:20 03-28 21:20 03-29 22:20
Measured
Simulated
Error Rate
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Ⅳ. iSEMS - Accuracy
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03-19 12:20 03-20 13:20 03-21 14:20 03-22 15:20 03-23 16:20 03-24 17:20 03-25 18:20 03-26 19:20 03-27 20:20 03-28 21:20 03-29 22:20
Measured
Simulated
Error Rate
Accuracy of FOC (actual vs simulated) : 96.12%
Result of verification of FOC
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Ⅳ. iSEMS - EN Cost save
Verification Result
구분 Distance
(NM) Sail’g Hours
(hrs) TTL FOC (M/T)
EN Cost (USD)
Measured (Normal Practice)
3,779 283 466.8 456,955
iSEMS Recommend (Speed + Route Control)
3,734 280 418.2 425,989
Rate 98.8% 98.9% 89.6% 93.2%
Save of EN Cost (Measured vs iSEMS Recommend) : 6.8%
Result of EN Cost saving rate
• FO Price : $650/MT, Hirage : $15,000/Day
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V. Function of iSEMS
Deal Making Support
Comparison
Check Port Restriction
Check Speed/FOC
Voyage Estimation
Filtering Vessel
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V. Function of iSEMS
Vessel Monitoring
Position & Weather info
Signal info
Vessel Condition
Communication
Monitoring
Vessel monitoring overview Vessel monitoring(trend)
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V. Function of iSEMS
Analysis
Analysis
Analysis
BP
Check
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V. Function of iSEMS
Utility
Hull Performance (Monitoring) Engine Performance (Monitoring)
Monitoring Trend Estimation & Actual (Monitoring)
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V. Function of iSEMS
Utility
GHG Emission Goal vs Performance (Analysis)
Speed-FOC (Analysis) Communication
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V. Function of iSEMS
Utility
• Departure Report • Noon Report • Arrival Report • In-port Report • AB-log Report • SEEMP Report • FOC Report
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VI. Conclusion
iSEMS now and the near future
iSEMS identity
Analyze efficiency,
help decision making
Collect and integrate
Data automatically,
Manage and recording
ECO operation in PDCA view.
Research analysis
based on Algorithm
iSEMS for Ship
Completed on board test
Confirming data stability
& Accelerate development
iSEMS for Shore
Fully developed
iSEMS official launch
iSEMS
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iSEMS
Contact Point
LG CNS
Sungmo Lee
82-2-6099-1922
STX Marine Service
Kyunghwan Jeon
82-51-461-2077
Thank you