JAWAHARLAL NEHRU TECHNOLOGICAL UNIVERSITY HYDERABAD

Prerequisite

Power Systems, Electrical Machines and Power Electronics

Course Objectives

to prepare the students to

• understand upcoming technology of hybrid system
• understand different aspects of drives application
• learn the electric Traction

Course Outcomes

Students will be able to

• Acquire fundamental concepts and principles of hybrid electric vehicles (HEV)
• Design and analyse HEVs
• Apply electric drives in vehicles / traction
• Understand energy management in HEVs

UNIT - I: INTRODUCTION TO HYBRID ELECTRIC VEHICLES (HEV)

History of hybrid and electric vehicles, Social and environmental importance of hybrid and electric vehicles, Impact of modern drive-trains on energy supplies, Basics of vehicle performance, vehicle power source characterizationTransmission characteristics, Mathematical models to describe vehicle performance

UNIT - II: HYBRID TRACTION

Basic concept of hybrid traction, Introduction to various hybrid drive-train topologies,Power flow control in hybrid drive-train topologies, Fuel efficiency analysis.

UNIT - III: CONTROL OF MOTORS FOR HEV

Introduction to electric components used in hybrid and electric Vehicles, Configuration and control of DC Motor drives, Configuration and control of Introduction Motor drives configuration and control of Permanent Magnet Motor drives Configuration and control of Switch Reluctance, Motor drives, drive system efficiency

UNIT - IV: DESIGN OF HEV

Matching the electric machine and the internal combustion engine (ICE), Sizing the propulsion motor, sizing the power electronics Selecting the energy storage technology, Communications, supporting subsystems

UNIT - V: ENERGY MANAGEMENT IN HEV

Introduction to energy management and their strategies used in hybrid and electric vehicle, Classification of different energy management strategies Comparison of different energy management strategies Implementation issues of energy strategies

TEXT BOOKS:

1.Sira -Ramirez, R. Silva Ortigoza, “Control Design Techniques in Power Electronics Devices”, Springer.

• 2. Siew-Chong Tan, Yuk-Ming Lai, Chi Kong Tse, “Sliding mode control of switching Power Converters”

REFERENCES:

• 1. NPTEL Course on Electric Vehicles, https://www.youtube.com/playlist?list=PLlYm0- AHZdZRLYSylFinxkspWmcgNvbtl R19 M. TECH. EPE/EPS
• 2. Iqbal Hussein, Electric and Hybrid Vehicles: Design fundamentals, CRC Press, 2003.
• 3. Mehrdad Ehsani, Yimi Gao, Sebastian E. Gay, Ali Emadi, Modern Electric, Hybrid Electric and Fuel Cell Vehicles: Fundamentals, Theory and Design, CRC Press, 2004.
• 4. James Larminie, John Lowry, Electric Vehicle Technology Explained, Wiley, 2003. R19 M. TECH. EPE/EPS M. TECH. I Year I Sem. (EPE/EPS)