An oil transfer station in Daqing Oilfield

There are four water drive oil pumps in this station, two of which are 160KW permanent Magnetic motor integrated drag device.

Collect and organize the power data after transformation, and get the following data:

The power consumption of the permanent magnet motor is 37027 degrees, and the total power consumption of the asynchronous motor is 104140 degrees .

The power consumption of the permanent magnet motor is 68355 degrees, and the total power consumption of the asynchronous motor is 98276 degrees .

The power consumption of the permanent magnet motor is 50064 degrees, and the total power consumption of the asynchronous motor is 82904 degrees .

Comprehensive power consumption of three months, the power consumption of permanent magnet motor accounts for The ratios of power consumption are 35.56%; 69.57%; 60.39%; the total ratio is 54.48%.