Regenerative Braking and Controlling of Hybrid Energy Storage System for an e Vehicle

Electrical vehicle with its high efficiency, noiseless operation and effective elimination of toxic exhaust gases have gained attention this decade. In earlier times, when conventional vehicles were used a large amount of energy was wasted due to the friction between the wheels and brake pads. In regenerative braking instead of wasting the energy produced during braking, the excess energy is stored and reused with the help of ultra capacitor based arrangement. Hence regenerative braking plays a vital role in electric vehicles. The motor is used as a generator to charge the vehicles battery. However, the regenerated energy is not fully returned to the battery. Regenerative braking refers to a system in which the kinetic energy of the vehicle is stored temporarily, as an accumulative energy, during deceleration, and is reused as kinetic energy during acceleration it has an energy storage system comprise of the ultra capacitor module and a lead Acid battery connected through a PWM Controller to a PMDC motor. These kinds of brakes allow batteries to be used for longer periods of time without the need to be plugged into an external charger. This allows efficient, high power transfer under regenerative braking and acceleration. The ultra capacitor voltage is a key control parameter that affects the efficiency of the overall system. Mr. Niliket Deshmukh | Mr. Shreejit Thorat | Mr. Vishvanath Javanjal | Ms. Nikita Chandurkar | Ms. Roshani Borakhade | Ms. Radhika Agnihotri "Regenerative Braking and Controlling of Hybrid Energy Storage System for an e-Vehicle" Published in International Journal of Trend in Scientific Research and Development (ijtsrd), ISSN: 2456-6470, Volume-4 | Issue-4 , June 2020, URL: https://www.ijtsrd.com/papers/ijtsrd31567.pdf Paper Url :https://www.ijtsrd.com/engineering/electrical-engineering/31567/regenerative-braking-and-controlling-of-hybrid-energy-storage-system-for-an-evehicle/mr-niliket-deshmukh