The first model solar car was made in 1955 by an employee at General Motors, by the name of William Cobb. At the powerama convention in Chicago he showed off his new ‘sunmoblie’.
All the energy that is made is used when the car is moving. When the car stops all the energy is stored in a battery and when the car starts again all the energy comes out and is used. It alll goes in a big cycle over and over again.