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Hanyu EV Powertrain
Hanyu Charging Pile & module
Hanyu Charging Pile & module
Product name: permanent magnet synchronous motor 70KW.
Special features of permanent magnet synchronous motor
Permanent magnet synchronous motor has small volume, light weight, low loss, high efficiency, wide range of constant power, wide speed range and high efficiency range etc, favored by the oems, the market share of 90% or more.
The company design and production of permanent magnet synchronous motor using high-performance rare earth ndfeb material, the thickness of high grade of low silicon steel sheet, make the company in permanent magnet synchronous motor is high efficient and high power density and high torque density.
In order to better meet the demand of the permanent magnet synchronous motor, the electric motor of the company can meet the following requirements:
Optimization design of electromagnetism simulation and test performance of electromotor;
Structure strength simulation and optimization design of test;
In order to better meet the demand of the permanent magnet synchronous motor, the electric motor of the company can meet the following requirements:
● Optimization design of electromagnetism simulation and test performance of electromotor;
● Structure strength simulation and optimization design of test;
● Optimization design of thermal management system;
● Optimal design of fluid simulation;
● Meet the design requirements of motor performance, structure and process of motor vehicle.
● Aiming at the requirements of vehicle operating conditions and road conditions, the design of the specific motor product requirements;
● The test of motor overall performance is carried out by the NEDC motor, which can be used to calculate the range of the whole vehicle without the installation.
Name | 70kwDrive motor | |
The performance parameters | Continuous power/peak power | 70/140kw |
Continuous torque/peak torque | 150/450Nm | |
Rated speed/maximum speed | 4500/9000Nm | |
Maximum motor efficiency | 96.5% | |
Battery voltage (DC) | 350V | |
The motor size | Φ300*310mm | |
Protection grade | IP67 | |
Insulation class | Class H | |
Motor weight | 73kg | |
Suitable for sedan, SUV, MPV, etc
