Course Description: This course offers an in-depth exploration of battery technology. It is specifically tailored for electric vehicles (EVs). Participants will delve into the fundamental principles, components, and systems related to batteries utilized in EVs. Students will combine theoretical learning and practical applications. They will gain a comprehensive understanding of various battery chemistries. These include lithium-ion, nickel-metal hydride, and emerging technologies.
Topics covered include battery cell structure, electrochemical processes, energy density, power output, charging infrastructure, and thermal management systems. Emphasis will be placed on the unique challenges associated with integrating batteries into EV designs. Opportunities include range optimization, durability, safety considerations, and environmental impact.
By the end of the course “Battery Technology for Electric Vehicles”, participants will gain the knowledge they need. They will also acquire the skills to evaluate battery solutions. They will be able to select and implement these solutions for electric vehicles. This equips them to contribute to the advancement of sustainable transportation technologies.
Prerequisites: Basic understanding of physics and chemistry, familiarity with electric vehicle technology is advantageous but not required.
Target Audience: Engineers, researchers, technicians, and professionals involved in the design, development, and implementation of electric vehicle systems. Students interested in pursuing careers in sustainable transportation or renewable energy industries.
What you’ll learn
- Fundamentals of electric vehicle battery technology
- Battery Cooling System and Battery Thermal Management
- Li-ion Battery System
- Battery pack calculation
- Learn about different battery modules
Are there any course requirements or prerequisites?
- This course is best for those studying mechanical, automotive, electrical, or electronics engineering. However, anyone who knows about electrical and electronics engineering can join. Basic knowledge of circuit design is also required.
- Basic understanding of physics and chemistry, familiarity with electric vehicle technology is advantageous but not required.
Who this course is for:
- Mechanical, Automobile, Electrical and Electronics student can enroll this course.
- Engineers, researchers, technicians, and professionals involved in the design, development, and implementation of electric vehicle systems.
- Students interested in pursuing careers in sustainable transportation or renewable energy industries.
Syllabus
Module 1: Introduction to Battery Technology
- Introduction and background
- History of battery technology
- Overview of battery types
- Basics of battery operation
- Types of battery cells
- Cylindrical cell
- Button cell
- Prismatic cell
- Pouch cell
- Series and parallel configurations
- Series connection of four cells
- Series connection with a faulty cell
- Parallel connection of four cells
- Parallel connection with a faulty cell
- Importance of battery technology
- Role of batteries in electric vehicles
- Environmental impact
- Advantages of EVs over gasoline vehicles
Module 2: Understanding Battery and Lithium-Ion Technology
- Battery chemistry fundamentals
- Key parameters
- Voltage
- Capacity
- Cold Cranking Amps (CCA)
- Specific energy and energy density
- Specific power
- C-rate
- Battery load
- Watts and Volt-amps
- Battery health and performance indicators
- State of Health (SOH)
- State of Charge (SOC)
- State of Function (SOF)
- Discharge rate
- Electrochemical batteries
- Working principle
- Types and applications
- Importance in EVs
- Lithium-ion batteries
- Structure and working
- Charging and discharging process
- Functionality in EV applications
- Types of lithium-ion batteries
- Applications in EVs (e.g., Tesla)
- Advantages and limitations
Module 3: Battery Testing and Design Considerations
- Capacity and performance
- Nominal capacity
- Maximum capacity
- Cell dimensions and weight
- Mechanical testing
- Crush test
- Drop test
- Impact test
- Vibration test
- Thermal management in EV batteries
- Temperature and voltage dependence
- Effects of temperature on performance
- Cooling systems for EV batteries
- Active vs. passive cooling methods
- Forced air cooling
- Liquid cooling systems
- Heat pipe cooling
- Phase change materials (PCM)
- Hybrid PCM and liquid cooling
- Advantages and design requirements
Module 4: Alternative Battery Technologies, Challenges, and Solutions
- Lead-acid batteries
- Types and applications
- Advantages and disadvantages
- Graphene batteries
- Advantages and disadvantages
- Solid-state batteries
- Current research and future scope
- Challenges in battery technology
- Safety concerns
- Cost
- Recycling and sustainability
- Alternatives to lithium-ion batteries
Module 5: Future of Battery Technology
- Emerging research trends
- Future prospects for EV batteries