SAE Update - June 2021 - 31

STANDARDS & COMMITTEES
to better align with the significant changes
to inverter requirements that were
introduced by major revisions to IEEE
1547 and IEEE 1547.1. With this update,
utilities or local jurisdictions can establish
procedures for a site to be approved for
the interconnection of plug-in electric
vehicles (PEV) with onboard inverters
based partially on testing and certifying
SAE J3072 and other required standards.
The vehicle manufacturer (VM) or their
designated agents will perform the
analyses, inspections, and tests to ensure
that each inverter system model that is
installed in one of their PEV models
conforms to the requirements of SAE
J3072. The VM or third-party testing body
will issue a certificate of conformance to
SAE J3072 for each authorized inverter
system model.
" In July 2017, the California Public Utility
Commission issued a rulemaking that, in
part, asked if and how the Commission
should consider issues related to the
interconnection of electric vehicles and
related charging infrastructure and
devices, " explained Hank McGlynn, leader
of the SAE J3072 Standard update. " We
established a special working group to
consider SAE Type V2G-AC
interconnection issues and the use of SAE
J3072, which documented
recommendations and potential
expansions. This revision to SAE J3072
addresses the recommendations noted by
this report relative to the 2015 version. "
UPDATE
Hyundai Motor America will provide 250 kilowatt-hours of
complimentary charging on Electrify America's ultra-fast
charging network for owners of 2021 Kona Electric and Ioniq
Electric models.
For additional information on SAE J3072,
visit https://www.sae.org/standards/
content/j3072_201505/.
SAE J2847/3 Recommend
Practice
The revisions for the SAE J2847/3
recommended practice better align with
the latest version of IEEE 2030.5 and IEEE
1547. IEEE 1547 has clarified the functional
requirement standards for connecting DER
to the Utility Electric Power Systems and
IEEE 2030.5 communications protocol,
which has been updated to fully implement
IEEE 1547 requirements.
" With this updated document, the
promise of using a PEV as a DER is now
closer to reality, " stated Gordon Lum, lead
of the SAE J2847/3 updates.
For more information on SAE J2847/3,
visit https://www.sae.org/standards/
content/j2847/3_202103/.n
June 2021
31
Hyundai Motor America

https://standards.ieee.org/standard/1547-2018.html https://standards.ieee.org/standard/1547-2018.html https://standards.ieee.org/standard/1547_1-2020.html https://www.electrifyamerica.com/ https://www.hyundainews.com/en-us/models/hyundai-kona-2021-kona_electric https://www.hyundainews.com/en-us/models/hyundai-ioniq-2021-ioniq_electric https://www.hyundainews.com/en-us/models/hyundai-ioniq-2021-ioniq_electric https://www.sae.org/standards/content/j3072_201505/ https://www.sae.org/standards/content/j3072_201505/ https://standards.ieee.org/standard/2030_5-2018.html https://www.sae.org/standards/content/j2847/3_202103/ https://www.sae.org/standards/content/j2847/3_202103/

SAE Update - June 2021

Table of Contents for the Digital Edition of SAE Update - June 2021