Synchronous control method of traction motor in high-speed train wheel idling state
A traction motor and synchronous control technology, applied in the direction of control drive, control device, electric vehicle charging technology, etc., can solve the problems of rail and wheel wear, high operation and maintenance costs, etc.
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[0063] In the following, the present invention will be further described in conjunction with the embodiments.
[0064] The hardware involved in the synchronization control method of the present invention includes a central processing module 1 and multiple traction control modules 2. The central processing module 1 includes: a central communication module 11, a speed setting module 12, a speed processing module 13, and an idling motor Speed processing module 14, adjacent cross-coupling module 15, synchronization error control module 16, and idling motor control amount adjustment module 17. The traction control module 2 includes: traction communication module 21, comparison module 22, error tracking controller 23, control The signal superimposing module 24, the motor drive device 25, the traction motor 26, and the speed detection module 27; the synchronization error control module 16 includes 2 idling motor synchronization error controllers and multiple normal motor synchronizatio...
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