SAE Update - October 2021 - 35
STANDARDS & cOMMITTEES
J2464 will advance that goal.
" As the electrification era is in full swing,
SAE J2464 serves as an important anchor
for establishing safe and effective battery
systems, even when abused, " said Bob
Galyen, chair of the SAE Vehicle Battery
Standards Steering Committee. " The
revised version of this document will bring
it up to present technology standards to
serve the mobility sector and
advancements in the years ahead. "
The J2464 recommended practice
describes a body of tests that can be used
as needed for abuse testing of electric or
hybrid electric vehicle RESS to determine
the response of the electrical energy
storage and control systems to conditions
or events which are beyond their normal
operating range.
Galen Ressler, chair of the SAE Battery
Safety Standards Committee, said: " Vehicle
manufacturers have a strong focus on
safety in the development of EVs. Well
defined, consistent and updated battery
test methods, as defined in SAE J2464, are
an important enabler to achieve this
objective. "
Abuse test procedures in the document
are intended to cover a broad range of
vehicle applications as well as a broad
range of electrical energy storage devices,
including individual RESS cells (batteries or
capacitors), modules and packs. The
document specifically applies to vehicles
with RESS voltages above 60 volts. It does
not apply to RESS that uses mechanical
devices store energy, such as electromechanical
flywheels.
" The experience and knowledge of
battery safety testing from the 20-plus
volunteers who participated in the
discussion and drafting of the updated
J2464 has been critical for improving the
document and advancing safety protocols
in the industry, " said Dan Doughty, the
document sponsor.
To learn more about SAE J2464: Electric
and Hybrid Electric Vehicle Rechargeable
Energy Storage System (RESS) Safety and
Abuse Testing, please visit: https://www.sae.
org/standards/content/j2464_202108/. n
UPDATE
October 2021
35
https://www.sae.org/standards/content/j2464_202108/
https://www.sae.org/standards/content/j2464_202108/
https://saemobilus.sae.org/help/newsletter-webinar/
SAE Update - October 2021
Table of Contents for the Digital Edition of SAE Update - October 2021
SAE Update - October 2021 - Cov1
SAE Update - October 2021 - Cov2
SAE Update - October 2021 - 1
SAE Update - October 2021 - 2
SAE Update - October 2021 - 3
SAE Update - October 2021 - 4
SAE Update - October 2021 - 5
SAE Update - October 2021 - 6
SAE Update - October 2021 - 7
SAE Update - October 2021 - 8
SAE Update - October 2021 - 9
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SAE Update - October 2021 - 42
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