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Use of renewable energies in vehicle electrification, including hydroelectric and photovoltaic energies, currently 39% of the generation mix, and gasoline usage reduction reduces GHG emissions of the country. The EV scenario; however, increases the GHG emissions of the subcompact vehicle by 22%, whereas this scenario reduces the emissions of the mid-size and the light-duty truck by 25% and 47%, respectively. ...The system boundary includes both the renewable and nonrenewable energy sources available in Chile and well-to-pump energy consumptions and GHG emissions due to Li mining and Li-ion battery manufacturing. All the major input data required for TEA and LCA were generated using Autonomie vehicle modeling software. ...The electrification of compact, mid-size, and a light duty truck, reduce the nationwide GHG emissions by 27%, 47%, and 37%, respectively, for the HEV scenario. Use of renewable energies in vehicle electrification, including hydroelectric and photovoltaic energies, currently 39% of the generation mix, and gasoline usage reduction reduces GHG emissions of the country.

Optimal energy management of hybrid electric vehicles has previously been shown to increase fuel economy (FE) by approximately 20% thus reducing dependence on foreign oil, reducing greenhouse gas (GHG) emissions, and reducing Carbon Monoxide (CO) and Mono Nitrogen Oxide (NOx) emissions. This demonstrated FE increase is a critical technology to be implemented in the real world as Hybrid Electric Vehicles (HEVs) rise in production and consumer popularity. ...Once these research gaps have been filled, HEVs may have the potential to substantially increase the FE standard and remove ICE vehicles as the leading consumer of petroleum and leading contributor of GHG, CO, and NOx emissions.