ELECTRIC VEHICLES: DESIGN, TECHNOLOGY, AND SOLUTIONS OF SUSTAINABLE MOBILITY

The dawn of the 21st century has brought humanity to a critical crossroads where the global community must grapple with the escalating reality of climate change and the finite nature of fossil fuels. The transportation sector, once the primary engine of industrial progress and economic expansion, has now become a focal point for radical transformation. This book, titled Electric Vehicles: Design, Technology, and Solutions of Sustainable Mobility, is born out of this historical urgency. It serves as a comprehensive guide to the silent revolution currently reshaping how the world moves, exploring the transition not merely as a change in fuel source, but as a fundamental redesign of the entire automotive ecosystem. For over a hundred years, the internal combustion engine defined our mobility and dictated the layout of our cities, but its dominance came at a heavy environmental and geopolitical cost. Today, we are witnessing a historic pivot toward electrification that merges diverse fields including electrical engineering, material science, urban planning, and public policy. This text seeks to bridge the gap between technical manuals that focus on the mechanical “how” and environmental reports that focus on the “why,” providing a holistic narrative that connects technological innovation with ecological
necessity. The journey through these pages begins with the foundational history and evolution of transportation systems, tracing the decline and subsequent revival of electric propulsion. We then transition into a deep technical dive into the architecture of modern vehicles, demystifying the powertrain, motor technologies, and the critical role of the Battery Management System in ensuring safety and efficiency. By addressing the “heart” of the vehicle—the battery—we examine current lithium-ion standards alongside emerging solid-state and fast charging technologies to provide a realistic outlook on the future of energy storage. Beyond the vehicle itself, the book explores the vital ecosystem required to sustain this shift, including charging infrastructure, smart grid integration, and the integration of renewable energy sources. We look toward the horizon to examine how electrification intersects with autonomous driving, shared mobility, and the circular economy through rigorous lifecycle carbon analysis. This includes a dedicated focus on the varying roadmaps adopted across different regions, comparing established global markets with emerging powerhouses like India to highlight how policy and infrastructure must adapt to unique geographic and social realities. Sustainable mobility is a goal fraught with challenges, ranging from resource scarcity in battery production to the psychological barriers of consumer range anxiety. However, as the following chapters demonstrate, these are not dead ends but opportunities for profound innovation. As we move toward a future defined by smart cities and decarbonized transport, it is our hope that this book serves as both a roadmap and an inspiration for the engineers, policymakers, and enthusiasts ready to drive the change toward a cleaner, more efficient world.

-Authors