Chapter 1: Introduction to Electric Vehicles
Abstract: Electric Vehicles (EVs) are vehicles using electric motors for propulsion, powered by rechargeable batteries or other energy sources , offering a sustainable alternative to gasoline cars with zero tailpipe emissions, quiet operation, instant torque, lower running costs, and reduced reliance on fossil fuels, encompassing everything from cars and buses to ships and aircraft. Key types include fully electric (BEVs), plug-in hybrids (PHEVs), and hydrogen fuel-cell EVs , with modern tech using lithium-ion batteries for better range and efficiency . How They Work Power Source : Electricity stored in large battery packs (lithium-ion in most modern EVs). Types of EVs Battery Electric Vehicles (BEVs) : Run solely on battery power (e.g., Tesla Model 3). Key Benefits Environmental : Zero tailpipe emissions improve air quality and reduce carbon footprint. Historical Context EVs existed as early as the 1830s but faded with the rise of gasoline cars. Let's expl...