UNIT 1:
Contactors and Power distribution Unit
Introduction to Electrical wiring, terminals and switching devices,
Introduction to HV wiring and harness
Relays and its logic diagram
Horn circuit and Wiper circuit
UNIT 2:
Charging system requirements and its principles
Alternators and charging circuits
EV Charging standards (Chademo, CCS), Indian Standards
DC fast charging and Super chargers
Starter motor types and Integrated starter
Speed and Torque characteristics of motor and Drive mechanisms
Capacity requirements, servicing and trouble shooting of Starter motor
UNIT 3:
Types of Batteries – Lead Acid Battery and its types
Types of Batteries – Lithium Ion Battery and Nickel Metal Hydride Battery
Battery Chemistry and characteristics
Battery Management System
Advanced storage technology
UNIT 4:
Concept of Power Electronics
Power Semiconductor Devices
Steady state and switching characteristics of Power diodes
UNIT 5:
Introduction to DC to DC converters, Boost converter and Buck converter
Single phase and three phase DC to AC convertors
AC induction motor and control
Plug in battery charger design.
Stepper Motor and Control
Permanent Magnet Synchronous Motor and control and Switched Reluctance Motors and control.
Axial Flux motor and control
