A non-ferrous metal company in Chifeng, Inner Mongolia

Three-phase asynchronous motor drive equipment for 18 sets of 1250KW coal pulverizers

Transforming into high-efficiency permanent magnet synchronous motor drive equipment

The total power of the motor before transformation is 2163KW

After the transformation, the high-efficiency permanent magnet synchronous motor saves about 2.35 million kWh of electricity per year

Saving 764 tons of standard coal per year

Reduce carbon dioxide emissions by 2343 tons per year

Therefore, the group was rated as "Green Factory" by the Department of Industry and Information Technology of Inner Mongolia Autonomous Region in 2022