Principle

This experiment can also be carried keeping the distance
constant but changing the number of rotor vanes. In the following
example, the performance dependence on the voltage is examined
using all 6 rotor vanes but different distances (5 cm and 10
cm).

Benefits


Experiment is part of a complete solution set with a total of 26 experiments for Renewable Energy solar cells, wind power, water power

Safe experimentation: The fan in the blower is protected against touch

The power supply used is versatile and is particularly suitable for pupil tests for all ages



Tasks

How high is the performance of a wind generator?

The current-voltage characteristic of a wind generator is
recorded under differing conditions in this experiment and the
performances are then calculated from the results and compared.