Off grid charging station for electric bike

The aim of this project is to design and understand a system for charging the battery of an electric bike in an off-grid station which obtains this energy from the sun the wind and human work. To make possible the fact of using these sources of energy the system will consist on the integration of three different parts which are the solar panel the wind turbine and a motor used as generator that transforms the movement coming from legs into electricity. Eventually the three parts will be connected to a battery to stock this energy and use it late to charge the battery of the bicycle when necessary. After studying the theory that makes possible the fact that this energy arrives to the battery the different parts of the system will be assembled and the functionality of the system will be evaluated. Finally with the data obtained from the experimental montage the efficiency will be evaluated and different ways of improving the system will be proposed so that it could be used for real life applications