40p 1600KW High Voltage Permanent Magnet Synchronous Motor

The drive mode of 40p-1600KW high-voltage permanent magnet synchronous motor
adopts the pinion of permanent magnet motor directly driven ball mill, which
can greatly improve work efficiency and running cost. Permanent magnet motor
can realize true maintenance-free operation. 
1. High-voltage permanent magnet direct drive motor has high efficiency and
power factor, high efficiency and energy saving. Compared with the
characteristics between the power factor and the load factor, the permanent
magnet motor and the asynchronous motor have obvious advantages, eliminating
the intermediate link of the mechanical equipment and improving the efficiency
of the transmission chain.
2. To gear, changed the transmission mode of the original mechanical equipment.
The permanent magnet motor is directly connected to the mechanical load, which
eliminates the various transmission links between the motor and the mechanical
load in the low speed and large torque transmission system, and greatly
simplifies the transmission chain of the mechanical equipment.
3. Low noise, no pollution, maintenance-free. Mechanical devices with high
failure rates such as reducers and hydraulic couplers have been eliminated,
saving daily maintenance costs, lubrication costs and delays in working hours.
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The 40-1600KW series low-speed, high-torque high-voltage permanent magnet
direct-drive synchronous motor is a new type of permanent magnet direct-drive
synchronous motor developed by our company for the market demand of low-speed
and heavy-duty equipment. The rotor of the motor is excited by permanent magnet
material to achieve low-speed and high-torque. Power transmission, using a
frequency converter to control the motor. In the mill system application,
remove the reducer and directly drive the pinion. The utility model has the
advantages of compact structure, large starting torque, high efficiency, stable
operation, high reliability, low noise, convenient installation, etc.,
basically realizes maintenance-free. The transmission mode is changed, the
reducer is removed, the transmission chain of the mill is simplified, and the
transmission chain is reduced. The maintenance cost of the reducer, the
intermediate link is removed, and the overall transmission efficiency of the
mill is improved.

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