Truck & Off-Highway Engineering - June 2022 - 11

TECHNICAL INNOVATIONS
At the power levels required to add meaningful driving range
to medium- and heavy-duty EVs, the cables, cooling requirements,
mechanical and manual-driven operations required by
legacy conductive charging solutions present adoption challenges,
according to Masquelier. For instance, to scale up for a
large-vehicle electrification application, many low-power plugin
chargers, or several DC fast chargers, are needed to achieve
range and duty-cycle requirements. That's largely attributed to
medium- and heavy-duty trucks and buses using up to 10 times
more power than light-duty passenger EVs.
" WAVE's wireless charging technology, purpose-built for large
EVs, simplifies medium- and heavy-duty vehicle electrification by
delivering higher power more quickly and in a more compact,
space-saving configuration while requiring less labor and maintenance
than legacy charging solutions, " Masquelier said.
In early 2022, the first WAVE 125-kW wireless charging systems
were installed at the Port of Los Angeles' West Basin
Container Terminal to power battery-electric yard tractors. " This
California Energy Commission (CEC) grant-funded project calls
for a total of 12 charging stations and 10 vehicles, " Masquelier
noted. Another CEC grant provided for the installation of a 380kW
charger to support a Hyster battery-electric top loader.
In late 2021, WAVE demonstrated a 500-kW wireless extremefast-charging
system for a Cummins-supplied battery-electric
AVTA's all-electric bus fleet covers various routes, from 245 miles per day
up to 1,747 miles per day. After seven years of AVTA service, the electric
bus fleet has logged more than 7 million miles.
Class 8 truck as part of a project partially funded by the U.S.
Department of Energy. " This test marked a milestone achievement
by successfully charging the vehicle in 15 minutes, "
Masquelier said.
Kami Buchholz
Electronic Switching System for Commercial Vehicles
Versatility without the Complexity!
CARLINGTECH.COM/ELECTRONIC-SWITCHING
© 2022 Carling Technologies, Inc. Carling Technologies and the CT logo are registered trademarks of Carling Technologies, Inc. LITTELFUSE and the L Logo are registered trademarks of Littelfuse, Inc.
TRUCK & OFF-HIGHWAY ENGINEERING
Free Info at http://info.hotims.com/82344-707
June 2022 11
WAVE

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Truck & Off-Highway Engineering - June 2022

Table of Contents for the Digital Edition of Truck & Off-Highway Engineering - June 2022

Truck & Off-Highway Engineering - June 2022 - CVR4
Truck & Off-Highway Engineering - June 2022 - CVRA
Truck & Off-Highway Engineering - June 2022 - CVRB
Truck & Off-Highway Engineering - June 2022 - CVR1
Truck & Off-Highway Engineering - June 2022 - CVR2
Truck & Off-Highway Engineering - June 2022 - 1
Truck & Off-Highway Engineering - June 2022 - 2
Truck & Off-Highway Engineering - June 2022 - 3
Truck & Off-Highway Engineering - June 2022 - 4
Truck & Off-Highway Engineering - June 2022 - 5
Truck & Off-Highway Engineering - June 2022 - 6
Truck & Off-Highway Engineering - June 2022 - 7
Truck & Off-Highway Engineering - June 2022 - 8
Truck & Off-Highway Engineering - June 2022 - 9
Truck & Off-Highway Engineering - June 2022 - 10
Truck & Off-Highway Engineering - June 2022 - 11
Truck & Off-Highway Engineering - June 2022 - 12
Truck & Off-Highway Engineering - June 2022 - 13
Truck & Off-Highway Engineering - June 2022 - 14
Truck & Off-Highway Engineering - June 2022 - 15
Truck & Off-Highway Engineering - June 2022 - 16
Truck & Off-Highway Engineering - June 2022 - 17
Truck & Off-Highway Engineering - June 2022 - 18
Truck & Off-Highway Engineering - June 2022 - 19
Truck & Off-Highway Engineering - June 2022 - 20
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Truck & Off-Highway Engineering - June 2022 - 22
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Truck & Off-Highway Engineering - June 2022 - 57
Truck & Off-Highway Engineering - June 2022 - 58
Truck & Off-Highway Engineering - June 2022 - CVR3
Truck & Off-Highway Engineering - June 2022 - CVR4a
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