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SAE Electric Vehicle Inductively Coupled Charging
SAE Electric Vehicle Inductively Coupled Charging
Wireless Power Transfer for Heavy-Duty Electric Vehicles
Plug-In Electric Vehicle (PEV) Interoperability with Electric Vehicle Supply Equipment (EVSE)
Power Quality Test Procedures for Plug-In Electric Vehicle Chargers
In consideration of evaluation, a system boundary is established. The system boundary defines the tested elements and the measurement points. The system boundary for most of the systems expected to be evaluated under this Recommended Practice is shown in Figure 1.
Power Quality Test Procedures for Plug-In Electric Vehicle Chargers
Hybrid Electric Vehicle (HEV) and Electric Vehicle (EV) Terminology
Wireless Power Transfer for Light-Duty Plug-in/Electric Vehicles and Alignment Methodology
Wireless Power Transfer for Light-Duty Plug-in/Electric Vehicles and Alignment Methodology
Communication for Wireless Power Transfer Between Light-Duty Plug-in Electric Vehicles and Wireless EV Charging Stations
SAE J2847/6 establishes minimum requirements for communication between an electric vehicle and an inductive battery charging system for wireless power transfer (WPT). Where relevant, this document notes—but does not formally specify—interactions between the vehicle and vehicle operator.
This document leverages the work of the SAE J2954 Alignment and Controls Sub-Team in the Wireless Power Transfer and Alignment Task Force by extending a JSON-based message set (protocol) originally developed to bench test wireless energy transfer interoperability between unmatched Ground Assembly (GA) and Vehicle Assembly (VA) systems (i.e., components manufactured by different companies). SAE J2847/6 furthers that work by adding messages sufficient to indicate that proper coil alignment has been achieved, initialize the sub-systems for wireless charging, ramp-up to full power, perform active wireless power transfer, and terminate the WPT session.