Innovating for the future

Innovating for the Future Dr Abdul Rahim FIMarEST FRINA 9-10 March 2011 Marine Propulsion Conference 2011 Japan’s National Initiative to Meet the Global Emission Challenge

Policy of ClassNK’s R&D Activities ,[object Object],[object Object],[object Object],[object Object],[object Object],Practical R&D Promotion Division for further promotion of R&D activities (Established on 1 April 2009)

Japan’s 22 National Projects ,[object Object],[object Object],[object Object],[object Object],Ministry of Land, Infrastructure, Transport and Tourism initiated 22 National R&D Projects for Reduction of CO2 from Ships ClassNK participates in 19 projects as part of R&D activities contributing 2.2 billion Yen (Approx. $25 million) $1.00=Yen90

Maritime GHG Reduction Projects Japanese Government / Industry / NPO Joint Research Program

Project Categories Category No. of Projects # of NK Projects ① Development of Optimum Hull Form 4 2 ② Reduction of Hull Friction 3 3 ③ Improvement of Propulsive Efficiency 3 3 ④ Improvement of Engine Efficiency & Waste Heat Recovery 4 4 ⑤ Improvement of Operational 　　 Efficiency 5 5 ⑥ Hybrid Electric Power / Use of Natural 　　 Energy 3 2 Total 22 19

[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],Today’s Highlights

Reduction of Hull Friction Air lubrication system Bubbles generated by blower reduce the frictional resistance between the vessel’s bottom and the sea water. Estimated CO2 Reduction : 10% Already installed on heavy lift vessels YAMATAI built by Mitsubishi Heavy Industries. Will also undergo verification tests on a bulk carrier. ,[object Object],M/V Yamatai, M/V Yamato Length overall: 162.0m Beam: 38.0m Max. draught: 6.34m Gross ton: 14,538GT Deadweight: 19,500 DWT

Hull Friction (Extremely Low Resistance Paint)

Improving Propulsive efficiency MT-FAST MTI / Tsuneishi Holdings Hub Vortex Free Cap (HVFC) MHI PBCF (Propeller Boss Cap Fins) Mitsui OSK Techno-Trade Contra Rotating Propeller Surf-Bulb (Rudder Bulb System)

Hyd. Pump Reduction Gear Hyd. Motor THS イメージ ,[object Object],[object Object],[object Object],Reduction Gear Waste Heat Recovery T/C Hyd. Pump Crankshaft Hyd. Pump (diverted from aircraft hyd. Pump) Compact Turbo Hydraulic System 　 (THS) by MES M/E

High Revolution Hyd. Pump (diverted from aircraft hyd. Pump) Reduction Gear Hyd. Motor T/C 単体性能： 90% 以上単体性能： 90% 以上 Waste Heat Recovery Compact Design MES has made test models successfully and Verification Test is ongoing. Control Panel Turbo Hydraulic System (THS) by MES

Generator Compressor Turbine Coupling Source : MHI Giho VOL.44 NO.1: 2007 blade M/E Hybrid Turbo Charger Compact high revolution permanent magnet generator (T/C with built-in Generator) MHI / MET83MAG

Hybrid Turbocharger MET83MAG G G MSB ← AC 450V 60Hz G Engine Efficiency & Waste Heat Recovery can supply electric power on Capesize Bulk Carrier without running diesel generators during normal sea-going Onboard test slated for 2011 Generator Converter Inverter ← DC 700V ← AC

[object Object],[object Object],[object Object],Renewable Energy - Solar Power ,[object Object],DC/AC Engine Ship’s Load Switch board PV Cell G

Large Capacity Battery / Solar Panel Hybrid System ,[object Object],DC/AC Engine Ship’s Load Switch board PV Cell Battery G MOL : Lithium Ion Battery NYK : Nickel Hydrogen Battery (Gigacell / KHI)

MOL Hybrid Electric Power / Natural Energy Main Switchboard 200kW PV Cell Panel Power converter 200kW Charge controller Li-Ion Battery 3000kWHr DC-DC converter DC-AC inverter Diesel Generators Ship’s Service Load 640kW/800kVA Power management Optimize diesel generator operation Charge/discharge control

MOL : Hybrid Ship’s Power Supply System with P-V cell / Li-Ion battery Hybrid Electric Power / Natural Energy ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]

Hybrid Electric Power / Natural Energy - High Charge/Discharge Efficiency - Maintenance-Free Sealed Structure - 50 ％ smaller & 30% lighter than lead or cadmium battery MV Auriga Leader NYK : Hybrid Ship’s Power Supply System with P-V cell / Gigacell (Nickel Hydrogen) battery Stack Single cell Partition Separator Single cell Bipolar-3D Structure Former Nickel-metal hydride battery Gigacell Battery(KHI) Separator Positive electrode Negative electrode Negative electrode Positive electrode

Operational Measures Efficiency Improvement by Operational Efforts ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],Operational Measures are feasible to existing ships Weather Info. provider Weather Info. Search Optimum Route Weather Routing

Optimum Weather Routing System Source : site of Voyage support system “Sea-Navi” Universal Shipbuilding Corporation site of FujiSankei Business i. Shore Planning of optimum route and speed considering: - Weather forecast / Weather monitoring - Ship’s individual propulsion characteristics / Performance monitoring (slamming, propeller lacing, etc. Shortening of optimum route searching time Fastest Economy

Development of Energy Saving Ship ,[object Object],[object Object],Aims to reduce fuel oil consumption/CO2 emissions by 40~50% in the future Japanese shipyards are developing new ship designs for reducing fuel oil consumption/CO2 emission ,[object Object],[object Object],Container Ship MHI 　 “ MALS14000 - CS” Reduce fuel oil consumption by 30% 200Ton/day -> 　 130Ton/day (completed the conceptual design) IHI MU 　 “ efuture 310 T” Reduce fuel oil consumption by 30% (completed the conceptual design) Tanker Bulk Carrier Mitsui 　“ NeoSupramax 66BC” (launched onto the market) Reduce fuel oil consumption by 30% 35Ton/day -> 　 25Ton/day

Advanced Energy Efficient Designs Energy Saving & Environmental friendly eFuture 13000C Concept 13,000TEU Container 56,000 DWT Bulk Carrier 310,000 DWT Tanker

30% reduction of GHG by integrating the following technologies. ,[object Object],Twin-skeg hull form (rudder fin and bulb), Forward bridge, Front bonnet, Rudder bulb, Low friction coating and Tip rake propeller ,[object Object],Electronically controlled diesel engine, Variable nozzle area turbo charger and Waste heat recovery system ,[object Object],Photovoltaic panel eFuture 13000C : 13,000TEU Container Carrier

30% reduction of GHG by integrating the following technologies. ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],IHIMU estimates that the initial cost of these new systems will be recouped within 5 or 6 years eFuture 310T Tanker & 56B Bulk carrier

Through effective Technical & Operational measures, it is not a dream to achieve 50% fuel oil reduction / reduction in CO 2 emissions + Optimized Operation Energy Efficient Technologies can counter rising fuel oil costs and can reduce CO 2 emissions Possibility of reducing fuel oil consumption/CO 2 emissions High-performance hull form Air Lubrication System Electronically controlled main engine, heat recovery system New twin-engine, twin-screw propulsion system Overall CO 2 reduction ratio 35% Hull form & Propulsion system Engine plant Air Lubrication System

[object Object],[object Object],　 Tokyo University, NYK, MTI, MOL, Oshima Shipyard, Teijin, ClassNK Cape Size Bulk Carrier: 180,000DWT LxBxD: 300x50x16 Service Speed: 14kt Sail Area: 9,000m 2 (1,000 2 x 9) Another Joint Industry Project Wind Challenger OCT/2009 – MAR/2012 （ 2.5 years ） Purpose Participants Particular of Ship Duration

Wind Challenger Project Telescopic Reef Mechanism Wind Driven Bulk Carrier on Voyage Wind Driven Bulk Carrier in Port 9 CFRP hard wing sails which can rotate 360 degrees to meet wind direction

What ClassNK does ,[object Object],[object Object],[object Object],[object Object]

EEDI Verification on Newbuildings In 2009 ClassNK conducted EEDI verification trials for two actual ships in close coordination with Japanese shipping industry. (MEPC60/4/5) “ MUSANAH” Kind of ship : LPG Carrier Gross tonnage: 47,985 GT Deadweight: 55,028 tons MCR of M/E: 13,700kW x 104rpm “ SHIN KORYU” Kind of ship: Bulk Carrier Gross tonnage: 106,367 GT Deadweight: 207,991 tons MCR of M/E ： 16,610kW x 81rpm

ClassNK EEOI Software ClassNK is now developing EEOI calculation and analysis system “ PrimeShip-GREEN/EEOI ”. Official release is scheduled for April 2011 ClassNK will provide EEOI appraisal service using this system Data Transmission ClassNK User of Ship Company EEOI Calculation Service Data Storage EEOI Onboard EEOI Web

PrimeShip-GREEN/EEOI EEOI Calculation System PrimeShip-GREEN/EEOI Basic Functions of System 　　 ,[object Object],[object Object],[object Object],[object Object]

Conclusion ,[object Object],[object Object],[object Object],[object Object]

Innovating for the future

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Innovating for the future