Electric Vehicle Technology Battery Management -Review

In a day today life there is a tremendous development in Electric vehicle technology. Amount of energy stored in EVT vehicle is one of the important issues regarding it. Energy density is the amount of energy that can be stored in a battery per unit of weight or volume. Higher energy density means that an EV can travel further on a single charge, making it more convenient for drivers. The transportation sector is generally thought to be contributing up to 25% of all greenhouse gases (GHG) emissions globally. Hence, reducing the usage of fossil fuels by the introduction of electrified powertrain technologies such as hybrid electric vehicle (HEV), battery electric vehicle (BEV) and Fuel Cell Electric Vehicle (FCEV) is perceived as a way towards a more sustainable future. When we use IC engine, there is a large amount of pollution, At a time when the fuel prices are rocketing sky high, the daily running cost of a vehicle and its cost of ownership are hitting the roof and there is a dire need to protect our environment, alternative means of transport are few. Electric vehicle are slow expensive with limited range the solution comes in the form of electrical vehicle.