- HC85 High Speed Air Compressor Controller
● Sensor-less FOC control
● High-precision online parameter compensation algorithm
● High-performance initial position detection algorithm that allows smooth startup of motor at full load
● High-precision off-line parameter identification algorithm
● High-precision rotor flux angle estimator to ensure reliable operation of the motor in a wider speed range
- Features
- Technical Data
- Related products
● High power output capability
With rated output current of 85A and rated power of 50KVA, it can be applied to the air compressor controller of a fuel cell system of maximum 200KW.
● High voltage input capability
DC input voltage range: 200-750VDC;
Auxiliary power input range: 9-36VDC.
● High speed output capability
Output frequency range 0-2500Hz;
150krpm speed drive capability for 1 pair of pole motors.
● Excellent EMC performance
GB/T 18655-2018 Class 3;
Excellent motor current harmonic suppression technology can effectively control motor temperature rise.
● Excellent performance
Sine wave sensor-less FOC control enables smooth and seamless startup process, with precise and smooth speed control;
The high-performance 32-bit processor allows real-time setting of acceleration, ensuring quick and precise response to speed and rotation instructions;
Advantages in speed control performance, fast speed response and precise speed control.
● Multiple protections for enhanced safety
Startup protection, temperature protection, current protection, input voltage abnormality protection, overload protection, communication verification, and loss protection;
Abundant setting parameters, hierarchical fault handling strategies.
