V2X (Vehicle-to-Vehicle, Vehicle-to-Infrastructure)
DENSO’s on-board equipment is designed to work with vehicle-infrastructure cooperative systems. Using information obtained via wireless communication, it will increase road traffic safety and efficiency. Packed with a wireless communication function, a host vehicle positioning function, and a traffic situation analysis function in a compact body, this equipment can be used in a wide range of vehicle models.
Hitachi Automotive Systems
Ventilation control unit
LIN (Local Interconnect Network)
2017 CT6 Plug-In Hybrid
2-motor EVT system, 2.0 L turbocharged 4 cyl engine, 18.4 kWh Li-ion battery
The location of the Z80 computer and transducers
Onboard microcomputer data-acquisition and analysis system to tune accurately and optimize the car's design for particular circuits before races
The advanced features of the TFT colour display permits to configure windows with an easily personalised screen layout.
Data display unit
TFT color display
As part of the Magneti Marelli data acquisition and telemetry system, the MPDU can communicate via CAN network with the Magneti Marelli data loggers receiving and displaying data from the logger as well functioning as an additional input module.
Lambda engine characteristic map
actual lambda, target lambda
CAN 2/FIA ACO Private
CAN Lambda Module (if backup FFM)
sensor example: lambda probe
exhaust probe test stand
air/fuel ratio (lambda)
lambda (excess air ratio)
The lambda sensor works out the correct ratio by determining how much oxygen is still in the exhaust gas and then passes this information on to engine control so that the fuel quantity can be adapted.
To optimise hydrocarbon conversion, the lambda sensor uses a saw-tooth profile for rich/lean peaks.
With the new condensation test stand, engine mechanics now have a tool they can use to precisely determine the
release time for lambda sensing.
A solid ion-conducting ceramic
material, yttrium-doped zirconium dioxide,
also used in lambda oxygen sensors in automotive
applications, is used as the electrolyte in solid electrolyte
fuel cells (SOFC).