tech talk uantwerp solar boat team · 2019-07-15 · tech talk ideas & inspiration boat &...
TRANSCRIPT
Country (Name & country flag)
BELGIUM
Institution or Organisation Name
University of Antwerp
Personalise the Front Cover (drawing/design/photo…)
Tech Talk UAntwerp Solar Boat Team
About the Country :
BELGIUM - ANTWERP
About the University/Industry :
UA – FACULTY OF APPLIED ENGINEERING
About the team
• Eric Nédée – Team manager• Nicolas Cardoen – Team manager• Wannes Van Elsacker – SolarPanels• Hans Huybrechts – Foils• Anton Brosens – Foils• Filip Dries – Drivetrain• Pieter Gonnissen – Hull desgin• Mohammed El Bouk – Batteries• Ruben Joosen – Datacom• Roald de Brouwer – Datacom
Tech Talk TEAM NAME
Photo of the Team
Institution/Organisation Logo
Country Flag
Tech Talk Ideas & Inspiration
Boat & propulsion Characteristics:
• 1.5kwh Batteries• 6kW Motor• 100 kg weight• 30 km/u top speed• Front & Rear foils
Boat photoInspiration Boat, Specialfeature, etc..
Tech Talk Conception methods, design, optimisation
Conception Methods, Design, Optimisation:
• Carbon Fibre Hull• Hydrofoils
3D design, software motion
Calculation, Datas
Conception Methods, Design, Optimisation :
• CFD simulations of propeller and hull • Different propeller for each race type
• CAM for manufacturing in own CNC
Tech Talk Production
Materials:
• Carbon Fibre• Aluminium drivetrain• Aluminium propeller
Time of production :4 weeks
Problems faced:
• Stability• Hydrofoils• Strenght drivetrain• Datacom• Motorcontroller
Budget:UnkownPhoto of production
Photo of production
Tech Talk Testing & Results
Condition of testing & measurement
• Hull is towed by other ship• Usage of force sensor to measure water resistance of the hull
at different speeds
Datas
Photo of testing
Results description
• Towing tests with forcesensor• Resistance of 500W at 20km/u speed
Datas, wheight, drag, max speed, efficien speed: RPM propeler efficient0
200
400
600
800
1000
5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30
Dra
gfo
rce
[N
]
Speed [km/u]
Sleepkracht Fw gemeten op de meetklok Voorspellen(Sleepkracht Fw gemeten op de meetklok)
Laagste betrouwbaarheidsgrens(Sleepkracht Fw gemeten op de meetklok) Hoogste betrouwbaarheidsgrens(Sleepkracht Fw gemeten op de meetklok)
Tech Talk Challenge of the Expert
The Special Feature(s)
• Hydrofoils• Datacom• Great Team! ☺
Special Feature of the Boat(s)
Description
• Hydrofoils will decrease resistance of water
• Datacom system with live tracking for monitor the boat while racing
Special Feature of the Boat(s)
Tech Talk Industrialisation of the Project
Efficiency Gain
• Silent motors• Greener air
Description
• Use small electric solar powered boat in cities with a lot of water.
• For tourists but also the people
Special Feature of the Boat/propulsion
Special Feature of the Boat/propulsion