Li-Ion Battery Pack Design For Electric Vehicles (2023)

The Exclusive Guide to Battery Pack Design for Electric Vehicles: Mechanical, Thermal, Electrical and Systems Approach

What you'll learn

Gain a comprehensive understanding of different lithium-ion cell chemistries and make informed decisions in battery selection and design

Master the principles of mechanical design of battery module and pack, enabling you to design robust and reliable battery systems.

Learn how Li-Ion battery behaves at various temperatures and how to define the operating temperature requirement to maintain safety, performance and life.

Learn the importance of thermal management systems in EV battery packs and explore various types and methodologies for battery cooling

Develop an understanding of the electrical components in an EV battery pack (BDU, contactors, sensing, fuses, etc) and their selection criteria.

Learn about the Battery Management System and the crucial role it play with respect to safeguarding the battery pack and extending cycle life.

Gain knowledge about battery pack testing including functional and abuse testing.

Dive into the world of EVs and understand their history, growth, common terminology and sizing requirements.

Gain insights into the future trends of lithium-ion batteries and electrification, allowing you to anticipate and adapt to emerging technologies and advanc

Requirements

No technical expertise required. Some understanding of mechanical, thermal and electrical engineering would be beneficial.

Description

Welcome to an unparalleled learning experience in the realm of battery pack design for electric vehicles. This course, the first of its kind, is exclusively dedicated to the intricate world of Li-ion battery pack design. It offers an all-encompassing guide that meticulously covers every facet of this critical subject, from fundamental terminology to the most advanced design concepts.The course is designed to provide an in-depth understanding of the pivotal role that battery packs play in the operation and performance of electric vehicles. We delve into the selection of materials, the intricacies of mechanical packaging design, the complexities of thermal management, and much more. This isn't merely an educational journey; it's an invitation to become part of the electric vehicle revolution.The current decade signals a paradigm shift in transportation with the rise of electric vehicles (EVs) and Li-ion battery technology. Propelled by advancements in battery efficiency, global sustainability goals, and shifting consumer preferences, EVs are poised to dominate the automotive industry. Whether you're a student seeking to broaden your knowledge, a professional aiming to specialize in this field, or an enthusiast with a keen interest in electric vehicles, this course offers a unique opportunity to gain expertise in a field that is shaping the future of transportation.

Overview

Section 1: Introduction

Lecture 1 Course Introduction

Lecture 2 Course Structure

Section 2: The Journey of Vehicle Electrification

Lecture 3 From Early Electric Vehicle Development to Modern Vehicle Electrification

Section 3: Understanding the Language of Electrification

Lecture 4 Vehicle and Industry Terminology

Lecture 5 Battery Terms and Definitions

Section 4: Introduction to Battery Pack Design

Lecture 6 Translating Customer Requirements into Battery Pack Designs

Lecture 7 Exploring Battery Comparison Ratios such as $/kWh, kWh/kg, etc

Section 5: Exploring Lithium-Ion and Other Cell Chemistries

Lecture 8 An Overview of Lead Acid Battery

Lecture 9 Understanding Lithium-Ion Cells

Lecture 10 Sodium and Nickle Based Cells

Lecture 11 Alternate Battery Technology: Li-S,Li-Air, Polymer, Solid State, etc.

Section 6: Mechanical Packaging and Material Selection for Battery Packs

Lecture 12 High-Level Overview of Battery Pack Components

Lecture 13 Exploring Different Cell Form Factors

Lecture 14 Module Design Basics

Lecture 15 Module Structure Design

Lecture 16 Use of Plastics in Modules

Lecture 17 Understanding the Role of HV Bus Bars

Lecture 18 Other Module Components: TIM, Mica, LV Harness, Etc

Lecture 19 Integration into the Battery Pack Design

Section 7: Thermal Management in Battery Systems

Lecture 20 The Importance of Temperature Regulation in Battery Systems

Lecture 21 Passive Thermal Management Systems

Lecture 22 Active Thermal Management Systems

Lecture 23 Li-Ion Battery Pack Operation In Temperature Extremes

Section 8: Mastering Battery Management System Controls

Lecture 24 Fundamentals of Battery Management Systems (BMS)

Lecture 25 Types of BMS and Hardware

Lecture 26 Understanding Cell Balancing Techniques

Lecture 27 Exploring Additional BMS Functionality & Software Controls

Section 9: Electrical Design and HV Components

Lecture 28 HV System Overview and 400V vs 800 V Architecture

Lecture 29 HV Components Overview

Lecture 30 HV Component Details: Contactors

Lecture 31 HV Component Details: Fuses

Lecture 32 HV Component Details: HVIL

Lecture 33 HV Component Details: Connectors

Lecture 34 HV Component Details: Battery Disconnect Unit

Lecture 35 HV Component Details: Charging System

Section 10: Understanding Battery Pack Testing

Lecture 36 Li-Ion Failure Causes

Lecture 37 Performance & Characterization Testing

Lecture 38 Certification Standards

Section 11: Looking Ahead: The Future of Lithium-Ion Batteries and Electrification

Lecture 39 Major Trends in Battery and EV Technology

Section 12: Course Summary

Lecture 40 Course Overview & Summary

Section 13: Bonus Section

Lecture 41 Bonus Video

Students and young engineers diving into the field of EVs.,Experienced technical professionals looking to switch to the EV industry.,Non-technical people working in EV industry or energy storage industry,,Anyone looking to become future ready and equip themselves with the skills necessary for the future.,Maintenance & service professionals looking to understand EV technology to equip themselves for future EV servicing and rebuilds.,Hobbyists and entrepreneurs looking to build their own battery packs or energy storage systems.