The invention discloses an anti-swing control method of an industrial crane. An encoder, a frequency converter and a swing preventing system are adopted to control the coordination work of all driving motors; a corner parameter, returned by the encoder, of a rotating shaft on an electric block is analyzed; the swing amplitude of a lifting object is analyzed; and the acceleration and the deceleration of large and small cars are synchronously controlled, so that the swing of the industrial crane in the lifting and transporting process is prevented. The method is simple in control, convenient to operate, small in crane swing amplitude and small in object lifting swing amplitude.
Anti-swing control method of industrial crane
26.08.2015
Patent
Elektronische Ressource
Englisch
IPC: | B66C Krane , CRANES |
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