This Ev Technology eBook from 3D-LABS is written for engineers and students who want a clear, practical reference they can apply immediately.
EV Technology — A Practical Walk-Through provides a complete technical overview of electric vehicle systems – motors, batteries, BMS, charging, regenerative braking, and thermal management – for automotive engineers transitioning to EVs.
What standards does this book reference?
AIS-138 (EV performance testing India), IEC 61851-1:2017 (charging modes 1-4), SAE J1772 (AC charging coupler), and CMVR AIS-048 Rev 4 (EV battery and BMS safety).
What EV efficiency formula is used?
Tank-to-wheel efficiency: eta_EV = eta_battery * eta_inverter * eta_motor * eta_transmission approximately 0.96*0.97*0.93*0.97 approximately 84%. Range R = E_usable/(P_avg/v_avg). IDC specific energy: 110-140 Wh/km for 1200 kg EV.
What charging technology comparison is included?
Mode 1 (2.3 kW domestic) vs Mode 3 (7-22 kW AC wallbox, IEC 62196-2 Type 2) vs Mode 4 DC (50-350 kW, CCS2/CHAdeMO). 30 kWh pack: Mode 3 at 7.4 kW approximately 4.3 h, DC 50 kW approximately 40 min to 80% SoC.
How do I access this book after purchase?
eBook PDF: Instant download via email and 3D-LABS dashboard. Paper Book: Printed and shipped to India.
What’s Included
An instant PDF download covering the core concepts, practical examples, and key references — ready to read on any device.

