05-11-2014, 04:10 PM
Abstracts: A car parking system is a mechanical device that multiplies parking capacity inside a parking lot. We are going to make the model by combining both hydraulic and electric system. In this system we will use electric motor to lift the car and hydraulic system to move the car downwards. Expected results in this system only one time power supply is required in order to lift the car and we will get output power when we move the car downward due to hydraulic pressure created by the car weight. As a result we can utilize that power as an input to the motor along with an external power supply. So, due to this system power can be saved as well as electricity is also generated which can be utilize for different purpose.