POWER AND PROPULSION
High Voltage Safety - Personal Protection Equipment −− High Voltage Safety Gloves −− High Voltage Systems −− Using Meters, Oscilloscopes, Insulation Meters, and HiPot Equipment to Test High Voltage System Components HEV/PHEV/BEV - Vehicle Safety Systems, Controls and Diagnostics −− Battery Pack Manual Disconnect Systems −− High Voltage Interlock Circuits −− High Voltage Bus Active and Passive Discharge Circuits −− Isolation Fault Detection Circuits −− CAN Parameter ID Structure for Safety Systems and Diagnostics DAY TWO Rechargeable Energy Management (Battery Pack) Systems, Con- trols and Diagnostics −− Hardware Components −− Overview of NiMH and Li-Ion Battery Technologies −− NiMH and Lithium Battery Families −− Module/cell sensing systems (voltage, temp, air, etc.) −− Lithium Battery Pack Balancing Systems −− Battery systems service considerations −− Thermal Management Systems −− Passive and Active Air Heating and Cooling Systems −− Liquid Heating and Cooling Systems −− Using Air Conditioning Low Pressure Gas System to Cool Battery Modules −− Battery Pack/Module Testing −− HEV/PHEV/BEV Power Testing −− HEV/PHEV/BEV Energy (Capacity) Testing −− Lab and Field Grade Equipment for Battery Testing −− Automotive Field Experiences with NiMH and Lithium Battery Systems DAY THREE HEV/BEV - Permanent Magnet (PM) and Induction Machine (IM) Electric Machine and Power Inverter Technologies • PM and IM Technologies −− Permanent Magnet Electric machine construction and operation −− Induction Electric machine construction and operation −− Rotor position and speed sensing: Resolvers −− PM-IM failure modes −− On/off-board electric machine testing - insulation meter, electric signature, oscilloscope, and HiPot • Power Inverter Technology and Electric Machine Control −− Power electronics devices: IGBTs and Gate Drives −− Sensing circuits: Current Sensing and Using External Controller CAN Inputs/Outputs −− Electric machine controls - torque and speed controls, wave shaping (sine wave, six-step), current regulation −− Failure modes
Hybrid and Electric Vehicle Systems 2 Days | Classroom Seminar I.D.# C1504 Hybrid Electric Vehicle (HEV), Plug-In Hybrid Electric Vehicle (PHEV), and Battery Electric Vehicle (BEV) technology model offerings and production volumes continue to accelerate with each model year. Advanced technology vehicle populations are significantly increasing throughout the world, making it vital for engineers, technicians, and educators to have a thorough understanding of these technologies and systems. This three-day practical and applications-based course will concentrate on architectures, operation, functions, and design considerations of the safety, power electronics, energy systems, and failure modes associated with HEV and BEV vehicles, providing an environment in which participants can acquire a solid systems and integration foundation for applying this content to vehicle/systems design. Practical systems and circuit analyses with calculations will be used throughout the course. Learning Objectives By completing this course, you will be able to: • Identify the different hybrid and electric vehicle (HEV) architectures • Follow a procedure for safe interaction with high voltage • Identify the components of HEV safety systems, controls, and diagnostics • Consider the architectural options for controls and diagnostics • Identify energy management components and functions • Identify electric motor components and functions Who Should Attend This course is designed for engineers, scientists, and technicians who are involved with the design, development, manufacturing, or service of electrified vehicles or subsystems. Prerequisites An engineering degree is highly recommended, but not required. This course does not cover basic electrical concepts and assumes that the attendee already understands such concepts (voltage, current, resistance, capacitance, inductance, impedance, phase angles, current-to-frequency ratios, semiconductors, and software control strategies). In order to best understand concepts discussed, all participants are encouraged to have driven an HEV prior to attending the course. Topical Outline DAY ONE HEV/BEV Systems Operation Modes, Torque Production and Com- ponent Contributions −− HEV −− PHEV −− BEV
199
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