Type -B Type -R€¦ · WEC Benchmarking 15 ... Pelamis No hydraulic ... Competitive Advantages...
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1 Type -B Type -R
Transcript of Type -B Type -R€¦ · WEC Benchmarking 15 ... Pelamis No hydraulic ... Competitive Advantages...
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Type -B Type -R
Agenda
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Type-B Sea Trial in Singapore
The Past · The Present · The Future
Drakoo · Technology · Hann-Ocean
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$20,000,000
$40,000,000
$60,000,000
$80,000,000
$100,000,000
$120,000,000
$140,000,000
2013 2014 2015 2016 2017 2018 2019
Revenue
Abstracts
A revolutionary WEC Drakoo - Dragon King of Ocean
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Capture close to 100% wave energy Peak conversion efficiency up to 81% Cost of electricity low to $0.07/kWh Load/Capacity factor 35% - 40% Cut-in waves as low as 0.2m No danger to marine lives Survive in stormy seas Plug & Run System Fixed or Floating
Cumulative Revenue:
S$382m
ROI: 4.7x in 5 years 10.7x in 8 years
Type -B
Type -R
Hann-Ocean History
Floating Platform Technologies and Product Development
Marine Design, Research & Development Applied Engineering & Design Solution Computer Simulations & IP Licensing
Supply of Floating Platforms / Pontoons / Barges
Sales of Pontoon Securing Devices
Technology and Market Development for Ocean Wave , Tidal Current Energy Conversion
/Absorption
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Est. 2008 Est. 2008
Est. 2005
Management Team
Henry Lei Han Managing Director MSc Smart Product Design from NTU Singapore 11 years service at Defence & Science Technology Agency Singapore >15 awards including Innovation Excellence Awards
Andreas Knie Corporate Finance Manager MSc International Business from Maastricht University Financial Controlling (BMW) and Sales (OBI)
Liza Zhe Li Naval Architect MSc Subsea Engineering from Universities of Strathclyde and of
Glasgow Structural and hydrodynamic analyses
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Waves & WEC
Ocean Waves: Stored wind energy High energy density Reliable source Predictable pattern Seasonal effect
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From: http://misclab.umeoce.maine.edu/boss/classes/SMS_491_2003/Week_6.htm
Drakoo Wave Generators: Operational Waves: 0.2m to 5.5m Output Capacity: 1kW to 1.5MW
Technology Advancement
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Working Principle (internationally patented)
Transforms waves into a continuous water jet driving a hydro turbine generator
Proven repeatedly in lab tests and sea trials Wave-to-hydro power conversion efficiency to
100% at peak and 58% on average in regular
waves, verified by Narec UK
Key Milestones Achieved
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Type-B Prototyping
Power Take-off Prototype Hydro Turbine
Market Analysis
www.hann-ocean.com
Sea Trial
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Drakoo-B0001 Tested at Tuas View Sea of Singapore in May 2011
Market Analysis
www.hann-ocean.com
Development History
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Click to play movie
Narec Test Report
www.hann-ocean.com
Patented Design
* CWR – Capture Width Ratio = Hydro Power Captured / Incident Wave Power within Net Width of the Inlet of the device
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Drakoo Efficiencies
www.hann-ocean.com
Patented Design
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Drakoo Product Variations
90kW
3x50kW 1.5MW
2x16kW
Floating Modular WEC
Type-B Internationally Patented Design
WEC Benchmarking
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Technology Drakoo’s Difference Result
OWC Two chambers and water-driven mono- directional flow Kaplan turbine
Higher efficiency Smaller size
Buoy Permanent magnetic generator converts hydro power to electricity directly rather than through hydraulic motors
Higher efficiency Smaller size Low cost
Oyster Installation not limited to sea-bed mounting No pump or water piping transmission loss
Coastal fixed breakwaters Offshore floating structures Higher wave inputs offshore Higher efficiency
Pelamis No hydraulic system and can be fixed
Higher reliability Smaller size Higher survivability Low cost
WEC Benchmarking
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Qualitative Comparison between Various WECs
Dimension Description
where Efficiency Power generated per wave energy input
Simplicity Shape, configuration and number of moving parts
Reliability Use of commercially available parts
Durability Survivability and life span
Versatility Range of application
Cost-effectiveness kWh per $ over life cycle
PowerBuoy
Oyster 2
Drakoo-III
PowerBuoy CETO III Oyster 2 Pelamis P2 Drakoo-III
High
Low
Qualitative Comparison of WECs
PowerBuoy
Drakoo Oyster
Ceto
Pelamis
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Excellent Efficiency – Capturing up to 100% and conversion up to 81%
High Cost-Effectiveness – Cost of electricity $0.07/kWh for MW scale
Versatile Deployment – Type-B & R, Fixed or Floating
Broad Operational Range – 2sec to 16sec waves
High Survivability – Pressure release mechanism
Plug-n-Run Architecture – Detachable Power Take-off
Eco-Friendliness – No danger to marine lives
Competitive Advantages
No Danger to Marine Lives Detachable Power Take-off Pressure Release Mechanism
Key Milestones
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Innovation & Development Process
Type-R Large Scale
2008
2017
PCT Patent Application
National Patent Filing
2011
International Patent
Examination
Wave Farm
Narec
Sea Trials
Proof of Concept
University Wave Flume Tests
Project Insurance
Type-B Large Scale
EMEC
Patents Granted
Type-B Small Scale
Market Analysis
www.hann-ocean.com
Drakoo-B0016
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Floating Modular WEC
2 x Drakoo-B0016 Internationally Patented Design
Jetty
Jetty
Market Analysis
www.hann-ocean.com 20
Floating Modular WEC
2 x Drakoo-B0016 Internationally Patented Design
Jetty
Drakoo-B0016
Market Analysis
www.hann-ocean.com
Drakoo-B0004
- B0004G
Internationally patented All rights reserved by Hann-Ocean
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Model No.: B0004G Ver. 03/2012
Power Take-off Driver Kaplan Turbine
Peak Output (Cut-off) 4.0 kWp
Min. Wave Height and Peak
Period for the Peak Output 0.9 m & 6 sec
Wave Absorption/Capture
Efficiency (Peak) > 80 %
Overall Wave-to-Electricity
Efficiency (Peak) 55 %
Load Factor/Capacity Factor 35 % - 40 %
Market Analysis
www.hann-ocean.com
Drakoo-B0004
Internationally Patented Design
- B0004G
Internationally patented All rights reserved by Hann-Ocean
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Market Analysis
www.hann-ocean.com
Drakoo-B0004
- B0004G
All rights reserved Internationally patented
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Type-B Mounted on Shoreline
Market Analysis
www.hann-ocean.com
Technical Specification
Internationally Patented Design
Key Parameters
Model No. B0004G Ver. 03/2012
Height 2.95 m
Width 2.97 m
Depth 2.31 m
Weight 1.3 t
Draft 1.20 m
Freeboard 1.14 m
Material GRP
Position Keeping
Attachable to floating platform or
self-buoyant with guide piles and/or
interconnected with Hann-Ocean’s
Rigid Pontoon Connector
Internationally patented All rights reserved by Hann-Ocean
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Market Analysis
www.hann-ocean.com
Technical Specification
Internationally Patented Design
Model No.: B0004G Ver. 03/2012
Power Take-off Driver Kaplan Turbine
Electricity Generator PMSG
Nominal Output 2.6 kW
Peak Output (Cut-off) 4.0 kWp
Min. Wave Height and Peak Period for the
Peak Output 0.9 m & 6 sec
Output Voltage 220–360 Vac (3phase)
Wave Absorption/Capture Efficiency (Peak) > 80 %
Overall Wave-to-Electricity Efficiency (Peak) 55 %
Load Factor/Capacity Factor 35 % - 40 %
Power Take-off System
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Market Analysis
www.hann-ocean.com
Performance
Power Output Scatter Diagram
Predicted based on computer simulations and wave tank tests.
- B0004G
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Market Analysis
www.hann-ocean.com
Future Development
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Internationally Patented Design
Drakoo-R Design
Future Development
www.hann-ocean.com 28
Floating Loop WEC
Type-B Integrated with Wind Turbine
Internationally Patented Design
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Market Analysis
www.hann-ocean.com
Future Development
Fixed Modular WEC
Type-B Integrated with Breakwater
Internationally Patented Design
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Market Analysis
www.hann-ocean.com
Future Development
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Floating Point WEC
Type-R Networked Wave Farm
Internationally Patented Design
Cost of Electricity
Cost of Electricity
where
Technology US$/kWh Source
Solar (Utility Scale) 0.23$ Renewables 2010 Global Status Report*
Onshore Wind 0.07$ Renewables 2010 Global Status Report*
Offshore Wind 0.12$ Renewables 2010 Global Status Report*
Tidal 0.13$ VOITH GmbH
Wave (Pelamis) 0.21$ Case study published in Renewable Energy
Drakoo-R1500 0.07$ HOE projection
* Average of range indicated by original source
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$0.05
$0.10
$0.15
$0.20
$0.25
US$/kWh
US$/kWh
Cost of Electricity
where
Technology US$/kWh Source
Solar (Utility Scale) 0.23$ Renewables 2010 Global Status Report*
Onshore Wind 0.07$ Renewables 2010 Global Status Report*
Offshore Wind 0.12$ Renewables 2010 Global Status Report*
Tidal 0.13$ VOITH GmbH
Wave (Pelamis) 0.21$ Case study published in Renewable Energy
Drakoo-R1500 0.07$ HOE projection
* Average of range indicated by original source
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$0.05
$0.10
$0.15
$0.20
$0.25
US$/kWh
US$/kWh
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