In the past, single-phase asynchronous motor is generally used in washing machines, in recent years, with the constant improvement of the requirement for washing machine functions, brushless dc motor controller has been applied in the washing machine, general flat dc motor with low noise, without any mechanical reduction and transmission devices, driven by a brushless dc motor controller directly washing machine barrel, and adopts stepless speed regulation, laundry running at low speed, high speed when the dehydration, low failure rate. Adopted fuzzy control technology at the same time, improve the grade of its technology. The current domestic market for this kind of washing machine sales gradually. this kind of motor controller is generally adopts outer substructure, the stator iron core USES the pick-up notching, make full use of the materials, core length: the VM -DD1 of 26 mm, VM -DD2 for 21 mm, with 36 slots, USES the three-phase concentrated winding, rotor, star connection with 24, ferrite permanent magnet materials.
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2012 - motor controller co. , LTD9 -19 the Chinese first-class enterprise brushless dc motor controller, creating common, standard the full range of brushless dc motor controller the motor controller. All rights reserved, reprint without permission.
