POWER AND PROPULSION
• Calculate estimates of electric range and quantify the assumptions • Critically assess media claims of new battery discoveries Who Should Attend This seminar is primarily intended for vehicle systems engineers, battery system integration engineers, testing engineers, electrical engineers and thermal management engineers recently assigned to their roles or returning to hybrid or electric vehicle programs. It will also be beneficial to those involved in the specification, design, development, testing and planning of hybrid vehicle programs. Product planners and program managers will find the overview aspects helpful. Prerequisites Material presented will be practical in nature with basic mathe- matics used to describe quantitative measures. An undergraduate degree in electrical or electromechanical engineering will assist in gaining maximum benefit from the material presented. Experience or training in battery electrochemistry is helpful, but not essential. −− Competing technologies −− Customer expectations • Review of Common Vehicle Product Offerings (battery descriptions, power, technology, size, architecture) • Fundamentals −− Fossil fuel vs. hybrid vs. electric −− Source ragone plot −− Efficiencies, weights −− Cost of fuel (fossil vs. electrons) • Role of Battery −− ICE vs. electric systems −− Energy vs. power −− Expectations over vehicle lifetime • Product Liability / FMEA • Battery Development Cycle −− You don’t know what you don’t know! −− Why does it take so long and cost so much? Cost Factors −− Scope of product: system vs. cells vs. sticks −− $/kW vs. $kWh • System Considerations • Electrochemistry Selection • Safety −− Advance planning for safety tests −− Thermal runaway Topical Outline DAY ONE • Terminology, Definitions and Conventions • Brief Review of the Hybrid Market −− Market drivers and expectations −− Market influences
DAY TWO • Real-life Battery Analysis Exercise (using a contemporary vehicle as an example) • Battery Pack Design Considerations • Failure Modes −− Wear-out
−− Power and energy degradation −− High resistance / open circuit −− Controller / signal malfunction • Vehicle Trends
−− Plug-in hybrid −− Battery electric −− Demanding applications −− Fuel cell hybrids
• Battery Trends • Battery Warranty • Battery Recycling
Instructor: Fee: $1415
Erik Spek 1.3 CEUs
URL:
sae.org/learn/content/c0626/
Introduction to Hybrid Electric Vehicle Systems 2 Hours | On Demand Course I.D.# PD291809 Hybrid Electric Vehicle (HEV) models currently populating the vehicle electrification landscape indicate their dominance in the market. Although electric, plug-in, and fuel cell vehicles are making inroads in the market, the HEV stands as the market leader in adoption, and manufacturers have no plans on diminishing HEV production. HEV powertrain operation is totally different from the traditional vehicle. It is essential to understand the various operating modes and how failure modes in the hybrid system affect its operation. Scan tool data, animations, and detailed graphics are used for teaching how these systems operate and how different diagnostic approaches are required. At the conclusion of this course from SAE training partner FutureTech*, participants will have a firm knowledge of hybrid system operation based on the different powertrain configurations and how scan tool data and diagnostics differ from traditional vehicles. Ford, GM, Honda, Hyundai, Lexus, Toyota hybrid electric vehicle products are featured. The estimated time to completion, including knowledge checks and the learning assessment for this course is two hours. Learning Objectives By participating in this On Demand Course, you will be able to: • List the advantages and disadvantages of HEV systems • List the major systems contained in an HEV system
−− String configuration (series, parallel) • Range Estimation (hybrid vs. electric)
201
3 ways to get a no-obligation price quote to deliver a course to your company: Call SAE Corporate Learning at +1.724.772.8529 | Fill out the online quote request at sae.org/corplearning | Email us at corplearn@sae.org
Made with FlippingBook Online newsletter