PATENT PENDING

HPDM-2300

2300kW High Power Density Machine (HPDM-2300)

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2.3MW electric motor with integrated inverters

The HPDM-2300 is an ultra-high power density multisector integrated motor drive for primary propulsor applications and series-hybrid power generation on electric aircraft and ships. Based on the same core technology as our lower power products, this unit has a specific power of >10 kW/kg and features the highest level of fault tolerance and reliability with its twelve independent drive sectors. The HPDM-2300 is capable of bidirectional power flow and can be used as a motor or generator.

Key Core Technology Elements

HPDM-2300 Target Specifications

Max Continuous Power
2.3 MW
Max Continuous Torque
12,200 Nm
Mass (+/- 20%)
192 kg
Max Speed
1800 RPM
Specific Power (continuous)
12 kW/kg
Peak Efficiency
97%
Per-Sector DC Input Voltage
400 - 850 VDC
HVDC Input Voltage*
Up to 3.4 kV
Maximum Operating Altitude
45,000 ft
Diameter
780 mm
Length
288 mm
# of Independent Drive Sectors
(Inverter + Winding)
12
Operating Temperature
-40 - 60 °C
Coolant Type
Liquid
Communication Protocol
CAN (ARINC-825 available)
Stackability
Up to 5x
These specifications are estimates extrapolated from our lower power product testing and simulation.
*Note: This feature is still in development, and is achieved by connecting inverters in series

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