In wind power systems, the planet carrier and the planetary gearbox are two critical and interrelated components with different functions. They each play an important role in the drive system of a wind turbine, but have significant differences. Planet carrier:The planet carrier is one of the main co read more
1. Traditional control methoda. Step-down starting methodThe step-down starting method is a method of reducing the starting current by reducing the voltage on the stator winding of the motor. In the early stage of motor starting, since the rotor has not yet rotated, the relative speed between the st read more
1. Principle differencesGear reduction motors: reduce the speed or increase the torque at the output end of the motor through a reduction mechanism (such as a gear reducer). The core is to use various levels of gear transmission to achieve the purpose of speed reduction and torque increase. This typ read more
A. Structural differencesPlanetary gearboxes:Planetary gearboxes, also known as planetary reduction gearboxes or gearboxes, are characterized by the fact that multiple planetary gears rotate around a central sun gear. This structure makes the planetary gearbox an epicyclic gear train, and the axes o read more
I. Cause analysis: 1. Too much gear friction: It may be caused by poor lubrication between the gear and the bearing, or wear on the gear surface. This will prevent the gear from transmitting power smoothly when the motor rotates, resulting in poor rotation.2. Too much gear clearance: If the gear cle read more
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