A few days ago, a new type of rare earth permanent magnet motor design and integration technology" a breakthrough issue, This issue has developed non-core motor which has 2.2kW and 5kW horizontal electric flux. The developed non-core electrical motor's efficiency is of 89.8 percent over the same specifications of Y2 series 11.8 percent and the power density increased 103%, horizontal magnetic flux electrical power density is doubled than universal motor.

The two permanent magnet AC servo motor undertaken by the project can be used in numerical control machine tools, robots, electric cars, elevators, household appliances and so on. At present, some outcomes of the issues that have been transferred to the Dalian Machine Tool Group Co., Ltd and Zhejiang Electric Co., Ltd. Enterprise can quickly form a production and exports after access the outcomes.

Tags: neodymium magnets permanent magnet,motor design technology Smco magnets