Magnetic levitation motor
零售价
市场价
重量
库存
隐藏域元素占位
Magnetic levitation motor
Magnetic levitation motor is a new generation of “digital and electric” fusion of high-speed motor products. Through real-time detection of displacement of rotating shaft by built-in displacement sensor, the collected signals are sent to the magnetic levitation bearing controller for modulation and calculation to generate control current, and then the current is input to the magnetic bearing coil to generate electromagnetic force, so as to realize the suspension of the motor rotor. At the same time, the frequency controllable current is generated by the frequency converter, and the current is input to the motor stator to generate a rotating magnetic field, which drives the rotating shaft to rotate at high speed, thus realizing the “no mechanical friction” operation and breaking through the limitation of the mechanical bearing on the motor speed due to friction loss and vibration.
Category：
Products & Services
- Description
-
Solution of customized medium and high power high speed turbine machinery
Magnetic levitation motor is a new generation of “digital and electric” fusion of high-speed motor products. Through real-time detection of displacement of rotating shaft by built-in displacement sensor, the collected signals are sent to the magnetic levitation bearing controller for modulation and calculation to generate control current, and then the current is input to the magnetic bearing coil to generate electromagnetic force, so as to realize the suspension of the motor rotor. At the same time, the frequency controllable current is generated by the frequency converter, and the current is input to the motor stator to generate a rotating magnetic field, which drives the rotating shaft to rotate at high speed, thus realizing the “no mechanical friction” operation and breaking through the limitation of the mechanical bearing on the motor speed due to friction loss and vibration.
High power and high speed permanent magnet synchronous motor
High power density, small volume and light weight.
Design of passive and safe cooling internal circulation.
Anti-loss-of-excitation design in whole life cycle.
Compound rotor with higher reliability.
The actual operating efficiency of the motor exceeds 97%.
Three-dimensional fluid impeller with high efficiency
Wide adjustment range of air volume operation and surge resistance.
Directional optimization based on practice, with high efficiency.
Redundant strength design, and safer operation.
Integrated processing and molding, excellent product consistency.
Aviation aluminum, titanium alloy, and better material matching scheme.
Five-degree-of-freedom magnetic levitation bearing system
Control technology of active compensation for unbalance.
Patent structure of “three highs and one low”.
High protection design (integrated full package).
High load-bearing design (strong impact resistance).
High voltage and low inductance design (fast dynamic response).
Intelligent control system
Self-developed SMART operating system.
Self-adjustment according to working conditions for better operation matching.
Local and remote dual control and dual diagnosis.
Monitoring of key parameters and automatic protection of danger signals.
Customizable control interface, and humanized operation logic.Core component
Rotor of high speed motor
Magnetic levitation bearing
Magnetic levitation bearing controller
Centrifugal impeller
Selection table of magnetic levitation motor products
Customized application platform of magnetic levitation motor
Core machine of magnetic levitation blower
Core machine of magnetic levitation air compressor
Magnetic levitation vacuum pump
MVR steam compressor
ORC waste heat generator
Magnetic levitation expansion compressor
Process gas conveying fan
Special high pressure compressor