High Performance Twin Power Module InverterGeneral descriptionThe high performance, twin power module inverter is available in three different configurations: 1200 V SiC, 1200 V Si and 750 V Si. The Inverter converts DC Power to three Phase AC Power as based on torque requests from the central vehicle control unit. The high perfor-mance inverter can support all ASIL requirements from QM to ASIL-D due to advance control and diagnostic capabilities, enabling functions such as torque vectoring.
Highlights
Range of latest generation Power Modules
• 1200 V Silicon Carbide Variant (>500 kW)
• 1200 V Silicon Variant High Voltage (>300 kW)
• 750 V Silicon Variant High Current (>300 kW)
Three phase Twin Power Module Inverter
Primary vehicle interface via CAN FD
Inter-inverter communication via Flexray
High efficiency
ISO26262 compliant (ASIL D)
Compact design for use with integrated systems
Features
Core safety design to permit torque vectoring
Active open and short circuit
Bolted three phase connections to electric machine
Voltage, current and thermal protection
Advanced commutation for maximizing torque/amp
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Application details (1200 V Si variant)*
*customers specific adaptations possible
Voltage range:
full performance
820 V to 560 V
reduced performance
850 V to 820 V and 560 V to 525 V
Current capability: 660 A
rms @ 65 °C 10 kHz (10 s)
300 Arms
@ 65 °C 10 kHz (continuous)
Switching frequency: 2 kHz - 20 kHz
Mass: < 13 kg
Dimensions: L 416 mm x W 332 mm x H 124 mm
(incl. connectors)
Thermal:
full performance
-30 °C to 65 °C @ 6,5 lpm
reduced performance
-40 °C to -30 °C @ 6,5 lpm
65 °C to 85 °C @ 6,5 lpm
Print ID: High_Performance_Twin_Power_Module_Inverter_EN_HS
Continental Engineering Services
Continental Engineering Services GmbH
www.conti-engineering.com
