Contents I. Introduction
A vehicle that involves an electric generator for attaining power from a battery, which is charged externally is referred to as an Electric Vehicle. For reducing the greenhouse gas emissions and to enhance air quality in cities, several nations are developing plans to electrify their transportation infrastructure. The primary objective of such initiatives is to encourage the use of electric vehicles. It is a technology that is currently being developed to aid in the reduction of pollution. Combining the use of EVs with clean energy sources like hydro, wind, nuclear, and solar power plants might excellently maintain fresh environment in the atmosphere and enhance pollution levels. One of the most important technologies for the development of automotive power systems is the electric car. Major international automobile makers now place a high focus on the EV, which is predicted to turn over the field of road transportation. The existence of commercial EVs indicates that EV technologies have been established on the worldwide market. Two significant issues must be addressed and the initial one is the establishment of a supply chain for EV parts, particularly those used in the drive train, such batteries, inverters, and electric motors. The second is potential safety concerns brought on by the use of EVs. A crucial strategy used by governments to cut greenhouse gas emissions is the promotion of electric vehicles (EV). Yet, because to worries about distance, many drivers find it challenging to select EVs over traditional cars. Greater battery technology reduces the EV buyers' concerns [1], [2]. Global interest in electrifying transportation networks and creating electric cars has surged in response to the catastrophic energy and climate dilemma. There are still a lot of traditional internal combustion engine (ICE) cars on the road today and they use a lot of fossil fuels. As a result, the rate of electrical vehicles will soon increase. The "green" EV categories include fuel cell, plug-in hybridization and pure batteries EVs. Due to the continuous use of fossil energy, pollution gets increased and the EVs acts as the transitional paradigm. Even while fuel cell electric vehicles offer several benefits, like excellent energy efficiency, a long range when travelling, and quick hydrogen filling, their technology and market are still in their infancy. Pure battery electric cars (EVs) are zero-emission vehicles that run solely on battery-generated power. Pure battery Vehicles now make up the majority of the Electric vehicle industry and are deservingly popular models and this is due to the ongoing advancement in battery technology, quick construction of charging infrastructure and the desire of people to use low-carbon travel [3].
