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Horizon Energy Box
11.565,00 kr. Ex. moms
The Renewable Energy Box provides a complete understanding of how fuel cell technology interacts with
renewable energy sources to create an entirely sustainable power grid. Solar power, wind energy, kinetic
energy from a hand crank and a demonstration of the incredible storage potential of a super capacitor.
There’s a range of fuel cells to compare: PEM hydrogen fuel cell, the salt water fuel cell and a direct ethanol
fuel cell. Countless experiments, so many scientific principles at work and plenty of space for creativity.
FEATURES
LANGUAGE PACK ADD-ON
✔Fuel cell science from fuel cell experts: PEM, direct
ethanol, salt water and reversible fuel cells in one kit.
✔Introduction to renewable energy: solar panel,
wind turbine, temperature cell and hand crank.
✔Includes super capacitor to demonstrate the
latest in energy storage technology.
✔Includes CD with curriculum content for 40 hours
of classroom activities.
EXPERIMENTS AND ACTIVITIES
Battery
Pack
✔ Solar energy experiments
1. The effect of heat and cooling on solar panels
2. The effect of shade on solar panels
3. The effect of tilt angle on solar panels
4. Finding the solar panel’s maximum power point
✔ Hydrogen energy experiments
1. Electrolysis mode: generating hydrogen and
oxygen from water
2. Fuel cell mode: generating electricity from hydrogen and oxygen
3. Determining the minimum voltage for water
decomposition
4. Polarization states for hydrogen fuel cells
✔ Wind energy experiments
1. How many blades are best – 1, 2, 3 … More?
2. Using three different curved blade shapes
3. Using blades you make yourself
4. Turbine efficiencies
5. Measuring rpm
6. Tuning for maximum power
7. How blade angle or pitch affects output power
8. The process of hydrogen generation
✔ Bio-energy experiments
1. Create electricity from ethanol and water
2. Exploring polarity
3. Ethanol fuel consumption
4. Exploring the effect of varying fuel concentrations
5. Create electricity from wine and beer
6. Exploring the effects of temperature
✔ Thermal energy experiments
1. Power a fan with two heat sources
2.Analyze power generation with the Renewable Energy
Monitor
3.Understand thermoelectric effect
✔Mechanical / electrical energy experiments
1. Explore the concept of hand crank energy generation
2. Explore the concept of super capacitor energy storage
3. Power a fan with electrical energy from the super capaci- tor
4. Power a fan with mechanical energy from the hand crank
✔ Salt water energy experiments
1. Create energy from salt water solution and power a fan
2. Analyze current and voltage variation using different salt
concentrations
3. Analyze current and voltage variations using different
temperatures
4. Analyze current and voltage variations using different fuel
volumes
✔ Multi energy powered car experiments
1. Power a car with a hydrogen fuel cell (reversible and mini
fuel cell)
2. Power a car with a salt water fuel cell
3. Power a car with solar energy
4. Power a car with a super capacitor and hand crank
5. Power a car with different forms of hydrogen (hydrogen
gas and hydrogen hydride)