| Parameter | Specification |
|---|---|
| Motor Type | Permanent Magnet Synchronous Motor (PMSM) |
| Operating Voltage | 230V–450V |
| Peak Power | 70kW–100kW |
| Rated Power | 35kW–50kW |
| Peak Torque | 175Nm–270Nm |
| Rated Torque | 70Nm–120Nm |
| Maximum Speed | 12,000rpm |
| Reduction Ratio | 3:1 |
| Protection Rating | IP67 |
| Cooling Method | Water-Cooled |
Integrated Electric Drive Unit for EV Powertrain
The 180 Platform Integrated Drive System is a high-performance electric drive unit (EDU) designed for mid-range electric vehicles, including passenger cars, SUVs, and light commercial vehicles. It integrates the permanent magnet synchronous motor (PMSM), inverter, and reducer into a single compact module—reducing weight, volume, and wiring complexity while improving thermal management and system efficiency.
Performance Specifications
The motor delivers peak power from 70kW to 100kW, with peak torque ranging from 175Nm to 270Nm, enabling strong acceleration and hill-climbing capability across different vehicle classes. The rated power spans 35kW to 50kW, and the rated torque ranges from 70Nm to 120Nm, ensuring efficient operation under normal driving conditions. With a maximum speed of 12,000rpm, it provides smooth and responsive performance in both city and highway driving scenarios.
High-Efficiency Thermal & Electrical System
Operating within a wide voltage range of 230–450V DC, the system is compatible with various battery configurations, supporting fast charging and extended driving ranges. The water-cooling system ensures stable
thermal performance under continuous high-load operation, preventing overheating during prolonged high-speed driving or repeated hard accelerations. This is critical for maintaining efficiency and extending the lifespan of the motor.
Durability and Environmental Reliability
Engineered for reliability: operates reliably from -40°C to +125°C, withstanding vibrations up to 5g RMS and shock loads of 50G. The IP67-rated housing protects against dust ingress and temporary immersion in water, making it suitable for use in wet, dusty, or muddy environments typical of urban and rural roads.
Applications in EV and Commercial Vehicles
This integrated electric drive unit is ideal for EV powertrain systems in passenger vehicles, SUVs, and light commercial vehicles.
Its compact design and high integration level make it suitable for modern electric drivetrain architectures, supporting OEM integration and scalable vehicle platform development.
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