Motorsport application

One-make racing series

Key project requirements

| Max power: 200 kW
| Power density > 2.000 W/kg
| Energy density > 180 Wh/kg

A full electric motorsport application for track races came as
a big challenge, dictating the need to find the right balance in
terms of power, capacity, and weight.
In 2021 Podium Advanced Technologies, meeting the strict
limits on performance requested by the client, has designed
and produced the first prototypes of a bespoke battery pack
with best in class power and energy density. This unit is ready
to equip the racing vehicles that will compete in race tracks all
over the world.

Main features

  • Safety: BMS Design compliant for ISO 26262
  • Scalable slave-master architecture, handles systems
    up to 1.000 V
  • Cell dissipative balancing

Functionalities

  • Real time monitoring cells & components voltage
    and temperatures
  • Advanced algorithms for SOC/SOH estimation
  • Advanced SOP estimation with realtime cell
    thermoelectrical models
  • Electromechanical components feedback monitoring
    and degradation estimation (fuses, contactors)
  • Control and monitoring of the thermal management system
  • Sensing of current, water leak, internal humidity, etc
  • Ground fault monitoring of grounded or ungrounded systems

Services related to BMS

  • Testing and modelling of battery cells
    and systems
  • Experimental characterization of cells
    for accurate state estimation algorithms
    (e.g., SOC, SOE, SOH, SOP)
  • BMS hardware and software development
    for specific applications
  • Prototyping of high-performance
    battery systems
  • Consulting in the field of battery systems

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