Automotive Engineering - September 2024 - 15
TECHNOLOGY REPORT
VEHICLE CONTROLS
Supplier technologies could deep-freeze the steering wheel
A driver's finger movements engage
with a mouse-like device to steer a demonstration
vehicle. Eleven stereo cameras
on another demonstrator enable
detection and prediction of the distance
from vehicles navigating a roundabout.
" When we develop technology, our
vision is to have everyone in society
benefit from the innovation, " said
Harsha Badarinarayan, Hitachi Astemo's
vice president of advanced engineering.
Badarinarayan spoke with SAE Media
during a June press briefing at the company's
headquarters for the Americas in
Farmington Hills, Michigan.
Hitachi Astemo's in-development
steer-by-wire system's palm-size device,
located on a demo vehicle's center
floor console, responds to finger glide
movements with virtually no lag time
from input to the front wheels' response.
" The idea is to make this input
device, which especially caters to people
who need an alternative steering
interface, as intuitive to use as a steering
wheel, " said Badarinarayan.
SAE Media test drove Hitachi
Astemo's steer-by-wire system on a
Honda Civic with a steering wheel and
another Civic sedan equipped with the
finger-operated device. Both technology
demonstration cars were easy-tosteer
through a parking lot dotted with
orange cones to replicate slalom curves,
a tight U-turn, and a three-point Y-turn.
In another demonstration vehicle,
360-degree object recognition and
" This is a vision-only
system, so it doesn't
use lidar or other
sensors, " Hitachi
Astemo's Harsha
Badarinarayan said
about the company's
360-degree stereo
vision camera
system.
Connect with
an Engineer
Aerogel Technology Unlike Any Other
PyroThin's proprietary technology evolved from
20+ years of proven excellence in thermal and
you cannot get anywhere else.
Learn more at aerogel.com/PyroThin
three-dimensional point cloud generation
was facilitated by 11 fifth-generation
Hitachi Astemo stereo cameras fitted on
a Cadillac XT6 SUV. In a replicated parking
lot roundabout, the technology demonstrator
SUV detected other vehicles
Mechanical & Thermal
Performance You Can
Trust Through EOL
AUTOMOTIVE ENGINEERING
September 2024 15
HITACHI ASTEMO
http://info.hotims.com/86276-711
Automotive Engineering - September 2024
Table of Contents for the Digital Edition of Automotive Engineering - September 2024
Automotive Engineering - September 2024 - INTRO
Automotive Engineering - September 2024 - SPONSOR
Automotive Engineering - September 2024 - CVR1
Automotive Engineering - September 2024 - CVR2
Automotive Engineering - September 2024 - 1
Automotive Engineering - September 2024 - 2
Automotive Engineering - September 2024 - 3
Automotive Engineering - September 2024 - 4
Automotive Engineering - September 2024 - 5
Automotive Engineering - September 2024 - 6
Automotive Engineering - September 2024 - 7
Automotive Engineering - September 2024 - 8
Automotive Engineering - September 2024 - 9
Automotive Engineering - September 2024 - 10
Automotive Engineering - September 2024 - 11
Automotive Engineering - September 2024 - 12
Automotive Engineering - September 2024 - 13
Automotive Engineering - September 2024 - 14
Automotive Engineering - September 2024 - 15
Automotive Engineering - September 2024 - 16
Automotive Engineering - September 2024 - 17
Automotive Engineering - September 2024 - 18
Automotive Engineering - September 2024 - 19
Automotive Engineering - September 2024 - 20
Automotive Engineering - September 2024 - 21
Automotive Engineering - September 2024 - 22
Automotive Engineering - September 2024 - 23
Automotive Engineering - September 2024 - 24
Automotive Engineering - September 2024 - 25
Automotive Engineering - September 2024 - 26
Automotive Engineering - September 2024 - 27
Automotive Engineering - September 2024 - 28
Automotive Engineering - September 2024 - 29
Automotive Engineering - September 2024 - 30
Automotive Engineering - September 2024 - 31
Automotive Engineering - September 2024 - 32
Automotive Engineering - September 2024 - 33
Automotive Engineering - September 2024 - 34
Automotive Engineering - September 2024 - 35
Automotive Engineering - September 2024 - 36
Automotive Engineering - September 2024 - CVR3
Automotive Engineering - September 2024 - CVR4
https://www.nxtbook.com/smg/sae/24AE10B
https://www.nxtbook.com/smg/sae/24AE10
https://www.nxtbook.com/smg/sae/24AE09B
https://www.nxtbook.com/smg/sae/24AE09
https://www.nxtbook.com/smg/sae/24AE08
https://www.nxtbook.com/smg/sae/24AE06
https://www.nxtbook.com/smg/sae/24AE05
https://www.nxtbook.com/smg/sae/24AE04
https://www.nxtbook.com/smg/sae/24AE03
https://www.nxtbook.com/smg/sae/24AE02
https://www.nxtbook.com/smg/sae/23AE12
https://www.nxtbook.com/smg/sae/23AAVE11
https://www.nxtbook.com/smg/sae/23AE10
https://www.nxtbook.com/smg/sae/23AE09
https://www.nxtbook.com/smg/sae/23AE08
https://www.nxtbook.com/smg/sae/23AAVE07
https://www.nxtbook.com/smg/sae/23AE06
https://www.nxtbook.com/smg/sae/23AE05
https://www.nxtbook.com/smg/sae/23AAVE04
https://www.nxtbook.com/smg/sae/23AE04
https://www.nxtbook.com/smg/sae/23AE03
https://www.nxtbook.com/smg/sae/23AE02
https://www.nxtbook.com/smg/sae/23AAVE01
https://www.nxtbook.com/smg/sae/22AE12
https://www.nxtbook.com/smg/sae/22AVE11
https://www.nxtbook.com/smg/sae/22AE10
https://www.nxtbook.com/smg/sae/22AE09
https://www.nxtbook.com/smg/sae/22AE08
https://www.nxtbook.com/smg/sae/22AVE07
https://www.nxtbook.com/smg/sae/22AE06
https://www.nxtbook.com/smg/sae/22AE05
https://www.nxtbook.com/smg/sae/22AVE04
https://www.nxtbook.com/smg/sae/22AE04
https://www.nxtbook.com/smg/sae/22AE03
https://www.nxtbook.com/smg/sae/22AE02
https://www.nxtbook.com/smg/sae/22AVE01
https://www.nxtbook.com/smg/sae/21AE12
https://www.nxtbook.com/smg/sae/21AVE11
https://www.nxtbook.com/smg/sae/21AE10
https://www.nxtbook.com/smg/sae/21AVE09
https://www.nxtbook.com/smg/sae/21AE09
https://www.nxtbook.com/smg/sae/21AE08
https://www.nxtbook.com/smg/sae/21AVE07
https://www.nxtbook.com/smg/sae/21AE06
https://www.nxtbook.com/smg/sae/21AE05
https://www.nxtbook.com/smg/sae/21AVE05
https://www.nxtbook.com/smg/sae/21AE04
https://www.nxtbook.com/smg/sae/21AE03
https://www.nxtbook.com/smg/sae/21AVE03
https://www.nxtbook.com/smg/sae/21AE02
https://www.nxtbookmedia.com