Bridge crane electronic anti-swing method based on visual technology

Abstract

The invention relates to a bridge crane electronic anti-swing method based on the visual technology. A driving unit module and a controlled object module are involved. The driving unit module is usedfor controlling a bridge crane to be operated and is mainly composed of an industrial computer system, a data processing module, a programmable logic controller, a frequency converter, a moving motor,a GPS positioning module, an industrial motor and an encoder, the GPS positioning module is arranged on a cart, and the industrial camera is arranged on a trolley and used for detecting the positionand the swing of the bridge crane in motion, and transmitting position signals and angle signals to the industrial computer system. According to the speed obtained after processing, the frequency converter is controlled to achieve the anti-swing function. The position and the lifting appliance state of the crane can be obtained in real time, meanwhile, the working efficiency of the crane is improved, production safety is ensured, the working environment of workers can be greatly improved, the applicability is high, and the application range is wide.

Description

technical field [0001] The invention relates to the industrial field of bridge cranes, in particular to an electronic anti-sway method for bridge cranes based on vision technology. Background technique [0002] With the increasing degree of automation, the bridge crane has gradually changed from a single handling mechanical tool to an important part of the automation and flexible production process, and its operating speed and lifting height have been greatly improved. For a long time, the problem of crane load swing has been a major problem affecting the rapid shipment of cranes. At present, for most cranes, operators often need to use manual remote control based on experience to suppress the swing of the crane. In this process, the staff need to repeatedly operate the lifting and running of the crane, which is easy to make people tired, greatly affects the production efficiency, and causes potential safety hazards. Therefore, there is an urgent need for a crane with high ...

AI Technical Summary

Problems solved by technology

In this process, the staff need to repeatedly operate the lifting and running of the crane, which is easy to make people tired, greatly affects the production efficiency, and causes potential safety hazards. Therefore, there is an urgent need for a crane with high precision, stability and high efficiency. Electronic anti-sway method of bridge crane based on vision technology

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