Truck & Off-Highway Engineering - August 2021 - 14

ACCELERATING
TRUCK AUTONOMY
FEV's patented preprocessing and analytics solution is handling up to 40 TB of data per vehicle per day in the L3 Pilot project taking place in Europe.
A conventional
steering
system is
transformed
for higher
levels of
autonomy.
It's critical to
understand
how much of
the existing
diagnostics
from ADAS can
be reused, said
ZF's Ananda
Pandy.
" You enable this through the use of a gateway that
has the connectivity aspects to communicate to the
digital twin in the cloud, " he said. " There's a lot involved
with setting up this infrastructure, which we
help our customers with today. But the value of this is
identifying failures well in advance during development
or even field data in fleets. "
Smart diagnostics
As automated-vehicle (AV) developers began combining
more advanced sensors such as lidars, infrared
cameras and L4-specific sensors for redundancy and
higher integrity, diagnostic capabilities lagged initially,
14 August 2021
according to Ananda Pandy, technical specialist for ADAS and autonomy
at ZF.
" The focus was on improving the computing ability and hardware
development for the 'virtual driver' and how to scale that development, "
Pandy explained during the recent SAE technical webinar. " The
diagnostic capabilities of the vehicle actuation systems were still at the
same level as how it was developed for the core ADAS functions and
were dependent on the safety driver in the vehicle during these development
phases. "
As AV development enters the " shakeout " phase, where the integrated
vehicle platform accumulates significantly more mileage and
infrastructure setup begins, the focus shifts more to creating the reliability
metrics necessary to build confidence prior to rollout.
" Diagnostics play a major role in supporting these reliabilities, and
TRUCK & OFF-HIGHWAY ENGINEERING
FROM TOP: FEV; ZF

Truck & Off-Highway Engineering - August 2021

Table of Contents for the Digital Edition of Truck & Off-Highway Engineering - August 2021

Truck & Off-Highway Engineering - August 2021 - CVR4
Truck & Off-Highway Engineering - August 2021 - CVR1
Truck & Off-Highway Engineering - August 2021 - CVR2
Truck & Off-Highway Engineering - August 2021 - 1
Truck & Off-Highway Engineering - August 2021 - 2
Truck & Off-Highway Engineering - August 2021 - 3
Truck & Off-Highway Engineering - August 2021 - 4
Truck & Off-Highway Engineering - August 2021 - 5
Truck & Off-Highway Engineering - August 2021 - 6
Truck & Off-Highway Engineering - August 2021 - 7
Truck & Off-Highway Engineering - August 2021 - 8
Truck & Off-Highway Engineering - August 2021 - 9
Truck & Off-Highway Engineering - August 2021 - 10
Truck & Off-Highway Engineering - August 2021 - 11
Truck & Off-Highway Engineering - August 2021 - 12
Truck & Off-Highway Engineering - August 2021 - 13
Truck & Off-Highway Engineering - August 2021 - 14
Truck & Off-Highway Engineering - August 2021 - 15
Truck & Off-Highway Engineering - August 2021 - 16
Truck & Off-Highway Engineering - August 2021 - 17
Truck & Off-Highway Engineering - August 2021 - 18
Truck & Off-Highway Engineering - August 2021 - 19
Truck & Off-Highway Engineering - August 2021 - 20
Truck & Off-Highway Engineering - August 2021 - 21
Truck & Off-Highway Engineering - August 2021 - 22
Truck & Off-Highway Engineering - August 2021 - 23
Truck & Off-Highway Engineering - August 2021 - 24
Truck & Off-Highway Engineering - August 2021 - 25
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Truck & Off-Highway Engineering - August 2021 - 33
Truck & Off-Highway Engineering - August 2021 - CVR4
https://www.nxtbook.com/smg/sae/24TOHE12
https://www.nxtbook.com/smg/sae/24TOHE10
https://www.nxtbook.com/smg/sae/24TOHE08
https://www.nxtbook.com/smg/sae/24TOHE06
https://www.nxtbook.com/smg/sae/24TOHE04
https://www.nxtbook.com/smg/sae/24TOHE02
https://www.nxtbook.com/smg/sae/23TOHE12
https://www.nxtbook.com/smg/sae/23TOHE10
https://www.nxtbook.com/smg/sae/23TOHE08
https://www.nxtbook.com/smg/sae/23TOHE06
https://www.nxtbook.com/smg/sae/23TOHE04
https://www.nxtbook.com/smg/sae/23TOHE02
https://www.nxtbook.com/smg/sae/22TOHE12
https://www.nxtbook.com/smg/sae/22TOHE10
https://www.nxtbook.com/smg/sae/22TOHE08
https://www.nxtbook.com/smg/sae/22TOHE06
https://www.nxtbook.com/smg/sae/22TOHE04
https://www.nxtbook.com/smg/sae/22TOHE02
https://www.nxtbook.com/smg/sae/21TOHE12
https://www.nxtbook.com/smg/sae/21TOHE10
https://www.nxtbook.com/smg/sae/21TOHE08
https://www.nxtbook.com/smg/sae/21TOHE06
https://www.nxtbook.com/smg/sae/21TOHE04
https://www.nxtbook.com/smg/sae/21TOHE02
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