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High-speed motor and variable frequency system

The company's independently developed SHM series of high-speed permanent magnet synchronous frequency conversion speed regulation motor systems adopt advanced permanent magnet, frequency conversion, and direct-connection technologies. The units are highly efficient, compact, low-noise, low-vibration, and highly reliable, with low operating costs. Compared with traditional three-phase asynchronous motor speed increaser systems, efficiency is increased by more than 10-15%, providing efficient and energy-saving power for fluid machinery.

High-speed permanent magnet synchronous motor

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Introduction to High-Speed Motors and Variable Frequency Systems

The company's independently developed SHM series high-speed permanent magnet synchronous variable frequency speed regulation motor system adopts advanced permanent magnet, variable frequency, and direct-connected technologies. The unit boasts high efficiency, small size, low noise, low vibration, high reliability, and low operating costs. Compared with traditional three-phase asynchronous motor speed increaser systems, efficiency is increased by more than 10-15%, providing efficient and energy-saving power for fluid machinery.

  • Various bearing support structures such as oil lubrication, rolling bearings, air suspension, and magnetic suspension
  • Power range 50-600KW, speed range 8000-40000rpm
  • Motor and variable frequency system optimized matching design, efficiency over 95%
  • Robust and reliable bearing rotor integrated design, low noise, low vibration
  • First-class high-speed bearing technology, ultra-high precision processing and manufacturing technology
  • Modular design, series of products, suitable for various fields

 

Product Applications

High-speed motors and variable frequency systems can be applied to numerous fields, including steel, papermaking, refrigeration, chemical, pharmaceutical, building materials, food, wastewater treatment, supercritical carbon dioxide power generation, distributed energy, and landfill leachate treatment. They are commonly used in papermaking vacuum pumps, centrifugal compressors, air compressors, gas turbine generators, refrigeration compressors, blowers, ORC, and waste heat and pressure power generation.

 

Composition and Selection Range of High-Speed Permanent Magnet Synchronous Motors

The SHM series high-speed motors mainly include industrial drive/power generation high-speed motors, dynamometer motor series products, blower-dedicated motors, air compressor-dedicated motors, and customized high-speed motors. For standard model selection, please refer to the "SHM Series High-Speed Motor Catalog and Selection Manual"

Speed

Power

6000

rpm

8000

rpm

12000

rpm

16000

rpm

18000

rpm

20000

rpm

25000

rpm

30000

rpm

35000

rpm

40000

rpm

50000

rpm

90000

rpm

20 kW

                       

50 kW

                       

75 kW

                       

100kW

                       

160kW

                       

200kW

                       

260kW

                       

300kW

                       

350kW

                       

400kW

                       

450kW

                       

500kW

                       

550kW

                       

600kW

                       

 

 

    Conventional Permanent Magnet Motors and Generators   Special Customized Permanent Magnet Motors and Generators

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