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SAE J2847/2_201504

Superseded

Superseded

A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.

View Superseded by

Communication Between Plug-In Vehicles and Off-Board DC Chargers

Available format(s)

Hardcopy , PDF

Superseded date

09-09-2023

Superseded by

SAE J2847/2_202309

Language(s)

English

Published date

09-04-2015

1. SCOPE
2. REFERENCES
3. DEFINITIONS
4. TECHNICAL REQUIREMENTS
5. MESSAGES
6. APPLICATION LAYER MESSAGE PROTOCOL
7. NOTES
8. Acknowledgement
APPENDIX A - Message Sequence Examples
APPENDIX B
APPENDIX C
APPENDIX D - Requirements Summary
APPENDIX E - XML Schema (for reference back to
             DIN document)
APPENDIX F - Application Layer Service Primitives

Sets up requirements and specifications for communication between Plug-in Electric Vehicle (PEV) and the DC Off-board charger.

DocumentType
Standard
Pages
177
PublisherName
SAE International
Status
Superseded
SupersededBy
Supersedes

This SAE Recommended Practice SAE J2847-2 establishes requirements and specifications for communication between Plug-in Electric Vehicle (PEV) and the DC Off-board charger. Where relevant, this document notes, but does not formally specify, interactions between the vehicle and vehicle operator.This document applies to the off-board DC charger for conductive charging, which supplies DC current to the Rechargable Energy Storage System (RESS) of the electric vehicle through a SAE J1772™ coupler. Communications will be on the SAE J1772 Pilot line for PLC communication. The details of PowerLine Communications (PLC) are found in SAE J2931/4.The specification supports DC energy transfer via Forward Power Flow (FPF) from source to vehicle.SAE has published multiple documents relating to PEV and vehicle-to-grid interfaces. The various document series are listed below, with a brief explanation of each.Figure 1.1 shows the sequencing of these documents and their primary function (e.g., the J2836 and J2847/1 documents start with Smart Charging, J2836 and J2847/2 then adds DC charging, etc.). The intent is to have subsequent slash sheets complement each other as more functions and features are included. The /6 series of documents add wireless charging items not already included in the proceeding slash sheets. These are all then included in Interoperability in SAE J2953 and security in SAE J2931/7. J3072 then includes the PEV to grid requirements for Vehicle to Grid (V2G) power and communication to match J2836/3 Use Cases.The summary of documents for DC Charging is then as follows:SAE J1772™ is the PEV to EVSE systems document and includes the system and timing diagrams for DC ChargingSAE J2836/2™ starts with the Use Cases for DC Charging communicationsSAE J2847/2 then transforms these Use Case requirements into the signals and messagesSAE J2931/1 is where the Protocol requirements are placed for all PEV communicationsSAE J2931/4 is used for the PLC communication requirements for DC Charging since it is only a wired medianSAE J2953/1 is the Interoperability requirementsSAE J2953/2 is the Interoperability procedure and planSAE J2931/7 includes the security

BS EN 61851-23:2014 Electric vehicle conductive charging system DC electric vehicle charging station
12/30258266 DC : 0 BS EN 61851-24 ED 1.0 - ELECTRIC VEHICLE CONDUCTIVE CHARGING SYSTEM - PART 24: DIGITAL COMMUNICATION BETWEEN A D.C. EV CHARGING STATION AND AN ELECTRIC VEHICLE FOR CONTROL OF D.C. CHARGING
SAE J2931/7_201802 Security for Plug-In Electric Vehicle Communications
SAE J2836/3_201701 Use Cases for Plug-In Vehicle Communication as a Distributed Energy Resource
SAE J2931/4_202305 Broadband PLC Communication for Plug-in Electric Vehicles
SAE J3105_202305 Electric Vehicle Power Transfer System Using Conductive Automated Connection Devices
SAE J2953/1_202305 Plug-In Electric Vehicle (PEV) Interoperability with Electric Vehicle Supply Equipment (EVSE)
BS EN 61851-24:2014 Electric vehicle conductive charging system Digital communication between a d.c. EV charging station and an electric vehicle for control of d.c. charging
SAE J2953/2_201401 Test Procedures for the Plug-In Electric Vehicle (PEV) Interoperability with Electric Vehicle Supply Equipment (EVSE)
SAE J2847/1_201311 Communication for Smart Charging of Plug-in Electric Vehicles using Smart Energy Profile 2.0
SAE J2847/3_201312 Communication for Plug-in Vehicles as a Distributed Energy Resource
SAE J2847/6_201508 Communication between Wireless Charged Vehicles and Wireless EV Chargers
SAE J2931/4_201410 Broadband PLC Communication for Plug-in Electric Vehicles
SAE J2836/6_201305 Use Cases for Wireless Charging Communication for Plug-in Electric Vehicles
I.S. EN 61851-23:2014 ELECTRIC VEHICLE CONDUCTIVE CHARGING SYSTEM - PART 23: DC ELECTRIC VEHICLE CHARGING STATION
SAE J2836/5_201505 Use Cases for Customer Communication for Plug-in Electric Vehicles
SAE J1772_201710 SAE Electric Vehicle and Plug in Hybrid Electric Vehicle Conductive Charge Coupler
IEEE 2030.1.1-2015 IEEE Standard Technical Specifications of a DC Quick Charger for Use with Electric Vehicles
SAE J2931/1_201412 Digital Communications for Plug-in Electric Vehicles
SAE J2953/1_201310 Plug-In Electric Vehicle (PEV) Interoperability with Electric Vehicle Supply Equipment (EVSE)
SAE J3068_201804 Electric Vehicle Power Transfer System Using a Three-Phase Capable Coupler
UNE-EN 61851-23:2015 Electric vehicle conductive charging system - Part 23: DC electric vehicle charging station
UNE-EN 61851-24:2015 Electric vehicle conductive charging system - Part 24: Digital communication between a d.c. EV charging station and an electric vehicle for control of d.c. charging
SAE J2931/6_201508 Signaling Communication for Wirelessly Charged Electric Vehicles
I.S. EN 61851-24:2014 ELECTRIC VEHICLE CONDUCTIVE CHARGING SYSTEM - PART 24: DIGITAL COMMUNICATION BETWEEN A D.C. EV CHARGING STATION AND AN ELECTRIC VEHICLE FOR CONTROL OF D.C. CHARGING
EN 61851-23:2014/AC:2016-06 ELECTRIC VEHICLE CONDUCTIVE CHARGING SYSTEM - PART 23: DC ELECTRIC VEHICLE CHARGING STATION (IEC 61851-23:2014/COR1:2016)
EN 61851-24:2014/AC:2015 ELECTRIC VEHICLE CONDUCTIVE CHARGING SYSTEM - PART 24: DIGITAL COMMUNICATION BETWEEN A D.C. EV CHARGING STATION AND AN ELECTRIC VEHICLE FOR CONTROL OF D.C. CHARGING (IEC 61851-24:2014)
SAE J3068_202207 Electric Vehicle Power Transfer System Using a Three-Phase Capable Coupler

IEC 62196-3:2014 Plugs, socket-outlets, vehicle connectors and vehicle inlets - Conductive charging of electric vehicles - Part 3: Dimensional compatibility and interchangeability requirements for d.c. and a.c./d.c. pin and contact-tube vehicle couplers
SAE J2894/1_201112 Power Quality Requirements for Plug-In Electric Vehicle Chargers
SAE J2953/2_201401 Test Procedures for the Plug-In Electric Vehicle (PEV) Interoperability with Electric Vehicle Supply Equipment (EVSE)
SAE J2836/2_201109 Use Cases for Communication between Plug-in Vehicles and Off-Board DC Charger
SAE J1772_201602 SAE Electric Vehicle and Plug in Hybrid Electric Vehicle Conductive Charge Coupler
SAE J2953/1_201310 Plug-In Electric Vehicle (PEV) Interoperability with Electric Vehicle Supply Equipment (EVSE)
SAE J2836/1_201004 Use Cases for Communication Between Plug-in Vehicles and the Utility Grid
SAE J1939_201308 Serial Control and Communications Heavy Duty Vehicle Network - Top Level Document
SAE J2931/4_201410 Broadband PLC Communication for Plug-in Electric Vehicles
DIN SPEC 91286:2011-11 Electric mobility - Schemes of identifiers for E-Roaming - Contract ID and Electric Vehicle Supply Equipment ID; Text in English
DIN SPEC 70121:2014-12 Electromobility - Digital communication between a d.c. EV charging station and an electric vehicle for control of d.c. charging in the Combined Charging System; Text in English
SAE J1715_201410 Hybrid Electric Vehicle (HEV) and Electric Vehicle (EV) Terminology
SAE J2847/1_201311 Communication for Smart Charging of Plug-in Electric Vehicles using Smart Energy Profile 2.0
IEC 61851-1:2017 Electric vehicle conductive charging system - Part 1: General requirements
SAE J2931/1_201412 Digital Communications for Plug-in Electric Vehicles

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