Communication Requirements for Plug-In Electric Vehicles Ford Motor Company

Format:

Conference/Event

Author/Creator:

Scholer, Scholer, author.

Contributor:

Girimonte, Sam

Gowri, Krishnan

Halliwell, John

Lawlis, James

Mepham, Dan

Oliver, Doug

Taha, Eloi

Tenney, Nathan

Conference Name:

SAE 2011 World Congress & Exhibition (2011-04-12 : Detroit, Michigan, United States)

Language:

English

Physical Description:

1 online resource

Place of Publication:

Warrendale, PA SAE International 2011

Summary:

This paper is the second in the series of documents designed torecord the progress of a series of SAE documents - SAE J2836,J2847, J2931, and J2953 - within the Plug-In Electric Vehicle(PEV) Communication Task Force. This follows the initial papernumber 2010-01-0837, and continues with the test and modeling ofthe various PLC types for utility programs described in J2836/1& J2847/1. This also extends the communication to an off-boardcharger, described in J2836/2 and J2847/2 and includes reverseenergy flow described in J2836/3 and J2847/3.The initial versions of J2836/1 and J2847/1 were publishedearly 2010. J2847/1 has now been re-opened to include updates fromcomments from the National Institute of Standards Technology (NIST)Smart Grid Interoperability Panel (SGIP), Smart Grid ArchitecturalCommittee (SGAC) and Cyber Security Working Group committee (SCWG).These documents have been added to the NIST SGIP Catalogue ofStandards and it is expected the others to be added uponpublishing. Additional efforts have continued with the Smart EnergyAlliance (SEP2) as we coordinate the Application Specification withthis SAE document for PEV utility messages.J2836/2 and J2847/2 are intended to be published early 2011and include the requirements for DC energy transfer to the PEVwhere the PEV communicates with the Electric Vehicle SupplyEquipment (EVSE) that includes an off-board charger.J2836/3 and J2847/3 include the architecture and messages forreverse energy flow including the following four types that includespecific architecture and communication requirements: Vehicle toGrid (V2G), Vehicle to Home (V2H), Vehicle to Load (V2L) andVehicle to Vehicle (V2V). These also include options for eitheron-board or off-board energy conversion.Two new sets of J documents have been added to the task forceeffort. J2931 includes the communication requirements and protocolvariations, while J2953 captures the communication interoperabilityrequirements. J2931 has four parts. J2931/1, J2931/2, J2931/3 andJ2931/4 have been added to the suite of documents to capture thecommunication protocol, test criteria and other items that tie tothe J2847 series of messages. J2953 has started to identify theinteroperability requirements and approach for the multitude of PEVand EVSE manufacturers to insure communicationinteroperability.The objective of these documents is to publish initial versionsthat allow the task force to move into the implementation phasethat will continue with simulation, test and evaluation of thesystems and then re-publish with updates. This provides a two-stepapproach to providing initial information and making it morecomplete as our progress continues. Initial publication also allowsother groups and organizations to provide comments that will beaddressed in the updated version as shown with J2847/1 notedabove

Notes:

Vendor supplied data

Publisher Number:

2011-01-0866

Access Restriction:

Restricted for use by site license