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Solutions for Electric Commercial Vehicles

The transformation to electric drives is not stopping at commercial vehicles. Our decades of industry-specific experience in architecture and electronics for commercial vehicles enable us to drive the development of e-vehicle electronics forward together with our customers.

Discover our Solutions for Electric Commercial Vehicles

Components for comprehensive e-vehicle electronics

Emission-free mobility in the commercial vehicle market is no longer a distant utopia. Driven by increasing demand, stricter regulatory requirements and the pressure for technological solutions to halt climate change, OEMs also have to offer alternative drive systems such as electric commercial vehicles as quickly as possible. With our in-depth technological expertise in the field of e-mobility, we offer numerous components specifically for electric trucks, buses and other commercial vehicles.

Bi-Directional DC/DC Converter (12V/24V/48V) for Electric Commercial Vehicles

The higher power demands for components embedded in modern commercial vehicles lead to new on-board network architectures consisting of various different board nets, making bi-directional DC/DC converters necessary to bridge these board nets. Their variable design allows power delivery of up to 3.5 kW in buck and 1 kW in boost mode and is an air-cooled, cost-efficient and reliable solution for transferring energy between board nets with state-of-the-art cyber security.

Thermal Input/Output ECU

Like all EVs, electric commercial vehicles have high requirements when it comes to thermal management, e.g. active cooling and heating to keep the battery in the optimal range for maximum performance. The Thermal Input/Output ECU ensures sensor data availability by receiving and processing data from the connected sensors and actuators and providing output signals to other ECUs on the Auxiliary CAN. It also provides control interfaces to the connected sensors/ actuators via signal interfaces on the Auxiliary CAN. The Thermal Input/Output ECU acts as an intelligent gateway ECU and contains software to fulfill the standard diagnostic and network requirements to process signals and execute OEM in-house functions.

Electric Vehicle Charging Controller (EVCC)

The Electric Vehicle  Charging Controller (EVCC) is a generic 12 V/24 V unit for use in fully-electric light, medium and heavy trucks, solo and articulated buses. As main communication controller, it is the logic gateway between the EVSE1 and the vehicle to recharge the high-voltage battery, initiating and monitoring the charging process. It can handle all relevant charging standards depending on customer requirements:

  • AC/DC Charging (CCS13 & CCS2) for Europe (EU) & North America (NA).
  • MCS4 or separate pantograph charging capability
  • CHAdeMO5 2.0 / GB/T6 upon specific customer request

Further Product Highlights

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