Presentation
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April 2005, Hamburg, Germany: first operation |
Manufacturer |
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Japan Marine Science and Technology Center
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Technology provider |
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Partner |
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Vehicle
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Lightweight electric motor boat |
Status
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Prototype / Demonstrator |
Passenger capacity
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5 |
Size, weight
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length: 5.8 m, width: 2 m < 500 kg |
Propulsion concept
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PEMFC: 1.2 kW (24V) NEXA (Ballard) and batteries (108 Ah, 24V); two electric motors (672 W, 24 V, 28 A each); controller supplied by isle GmbH (developed for the Nexa 1200 FC module)
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Fuel
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Hydrogen
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Storage
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Two CGH2 tanks: each 20 MPa, 20 l volume / 38 kg weight, 3.6 Nm³ H2 (5.0) |
Range, consumption
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> 60 km
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Top speed, acceleration |
4-5 kts (about 8-9 km per hour) |
Approval
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Operation
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Hamburg: Este and Elbe |
Goals
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Costs, prices
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Funding
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Source, link
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Comments
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h2yacht
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h2yacht
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Scheme of the h2yacht (from the left to the right): two electric motors, two batteries, FC controller, NEXA PEMFC, CGH2 storage
| Scheme of the h2yacht (from the left to the right): two electric motors, two batteries, FC controller, NEXA PEMFC, CGH2 storage | |
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Scheme of the h2yacht (from the left to the right): two electric motors, two batteries, FC controller, NEXA PEMFC, CGH2 storage
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