Jensen Maritime Consultants
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This document discusses reducing port emissions through a holistic approach that considers more than just engine technologies. It recommends that operators provide input on new technologies now and consider operational improvements like route planning software, better asset utilization, reducing transit speeds and distances, and harbor-wide coordination. Shoreside advancements like quick connect systems for shore power connections could allow ships to use lower-cost grid power instead of onboard diesel generation. Alternative energy sources like LNG and propulsion solutions like battery-electric hybrids also show potential but face challenges around installation costs, fuel storage and supply, and regulations. An integrated grid connection solution combining automated mooring, shore power hookup, and high voltage power delivery could significantly reduce emissions and costs.
Jensen Maritime Consultants
- 2. Safety moment proper use of PPEAt Crowley EVERY meeting begins with a brief safety moment
- 3. How did I end up here today?Recently hired at Jensen July 2011 Manager of Business Development Intent Open doors and grow Jensen business ExperienceProduct management, project management, and marketing, combined with solid technical marine background History General Electric Product manager Service Engineer (Tugs, OSVs, Locomotives) Boeing Project manager
- 4. Brief Company HistoryOCEAN CLASS TUG119 years operating workboats Combined TalentsCrowley - Vessel OperatorJensen Vessel Designer51 years designing vesselsCrowley purchased Jensen in 2008Combine the companies to get real synergies - Credibility for Crowley of having an engineering firm - Resources for Jensen to explore new opportunities
- 6. Police
- 8. Fisheries Patrol20 110 feetOffshorePlatform supply
- 10. Crew boats
- 11. Anchor Handling Tug200 300 feetEngineering ServicesSealift
- 12. Repower
- 13. Refurbish
- 14. Stability
- 17. Salvage support
- 19. Simulations
- 20. CFD
- 22. Longliner
- 23. Trawler
- 24. Crabber
- 26. Multi-purpose50 600 feetWorkboatsEscort Tug
- 27. Harbor Tug
- 28. Ocean Tug
- 29. Ferry
- 31. Research Vessel
- 32. Deck barge
- 33. Oil cargo barge
- 34. Crane barge
- 35. Dredge40 450 feet
- 36. Port emissions reductions A holistic planSummary:Operators need to think about more than engines in reducing emissions impactNow is the time to provide input to new technologies
- 37. Regulation continues to drive our behaviorBaltic Sea SECA1,5%Global Sulphur limit 4,5%Sulphur limit 3,5 % globallyMARPOL annex VI ratificationSulphur limit 1,0% in SECASulphur limit 0,1% in SECAReview MARPOL Annex VINorth Sea SECA1,5%20122013201420042011200720082009201020052006IEC / ISO / IEEE shore connection standard published?Port of Los Angeles and Long Beach, requirement to connect to shore power.Sulphur limit 0,1% on all ships when more than 2 hours in port (directive 2005/32/EC)Final Regulation Order approved (California Code of Regulations)EU recommendation 2006/339/ECto promote shoreside electrical facilitiesEU member states enact 1,5% Sulphur in North Sea and Channel Sulphur directive 1999/32/ECNeed creativity to solve regulatory requirements
- 38. Operational improvements to reduce emissionsManage the chaos with software/information solutionsOperations improvementsRoute planning (software)Better Asset UtilizationReduce transit speed Reduce transit distance Think bigger than just your operation or fleet Harbor-wideSavingsLaborFuelEmissions Time
- 39. Shore side advancementsQuick connect for shore connectionsAutomatically connect/disconnect powerAdvanced Mooring systemsUse Vacuum pads, instead of ropesHigh Voltage cart for Port of LAAllows safe handing of 6600 voltsGrid power is HALFthe cost of diesel generated electricityAutomated mooring + shore power connection = A GRID CONNECTION SOLUTIONHigh Voltage Cart
- 40. Alternative energy source LNGAdvantagesOne-stop emissions solution (caution methane slip)Economic energy sourceObstaclesInstallation cost Fuel storage on-board (safety and space)Fuel supply (CA Ports adding LNG) Class regulations (US defaulting to DNV today)
- 41. Alternative propulsion solutions hybridNew advancements in 2011BatteryClass approval for Lithium Battery, August 2011
- 42. Finally get high power/safety/reliability
- 43. Shore power is CRITICAL for economics in marine hybrid Power system architecture DC bus old system, new life
- 44. Advantages over traditional approach (space/weight/$)Other IdeaInstall buoys with electric grid connectionsGrid power is HALFthe cost of diesel generated electricity
- 45. Summary Emissions reduction extends beyond enginesOperators must focus on multiple opportunities to make an significant impact
- 46. Questions??