System for energy recovering with BLDC motor at deceleration momentum

This paper aim is to present the implementation of an energy recovery system based on DC motor deceleration momentum, in order to be used in propulsion systems. The energy which should be lost during deceleration is now recovered, stored and then used in other applications. The energy recovery and reutilization leads to a considerable decrease in total energy consumption necessary for such a system. At the same time, the super capacitors usage (in order to recover energy during the inertia momentum) is protecting the life expectancy of the battery, which normally supplies the propulsion system of an automobile electric motor.