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Fuzhou Bearing Agent
Introduces to you the classification of magnetic bearings according to control methods:
Magnetic bearings are classified according to their control methods, magnetic energy sources, structural forms, etc. In addition, it can also be divided into permanent magnet type, electromagnet type and permanent magnet electromagnet hybrid type according to the type of magnetic field. It can also be divided into suction type and repulsion type according to the type of bearing suspension force. Superconducting magnetic bearings are also divided into two types: low-temperature superconducting and high-temperature superconducting.
There are some special restrictions between different types in the above various classifications, which should be paid special attention to.
① Permanent magnet bearings can only be passive (passive), and passive bearings cannot be stable in all three directions. At least one direction should be active.
② DC excited bearings can only be active type (active type).
③Pure electromagnet bearings can only be degree-of-freedom controlled bearings, which have relatively large volume, mass and power consumption.
④Repulsion type magnetic bearings are rarely used due to their low magnetic utilization rate and more complex structure than the suction type.
Fuzhou Bearing Dealer | Fuzhou Bearing Agent | Fuzhou Bearing General Agent
Tip: Our company specializes in selling bearings and can provide customers with various technical services for bearings. Bearing inner diameter:, Bearing outer diameter:, Bearing thickness:. Old bearing models: To be checked, please contact the sales staff if you need the latest bearing specifications, drawings, quotations and other information! Welcome to negotiate:
Fuzhou Bearing Dealer | Fuzhou Bearing Agent | Fuzhou Bearing General Agent
Tip: Our company specializes in selling bearings and can provide customers with various technical services for bearings. Bearing inner diameter:, Bearing outer diameter Diameter:, Bearing thickness:. Old bearing models: To be checked, please contact the sales staff if you need the latest bearing specifications, drawings, quotations and other information!