Crane movement track recognition method

Abstract

The invention discloses a crane movement track recognition method. The crane movement track recognition method comprises the steps of establishing a movement structure model, planning a movement space track, supplementing kinematics parameters and controlling variables. The crane movement track recognition method has the advantages that the concept that the structure model is established by analyzing a mechanical arm of a crane is creatively put forward, the movement space track is structured and supplemented on this basis, everything is taken into consideration, and complicated mathematical methods are applied to ensure preciseness of a process.

Description

technical field

[0001] The invention relates to the field of motion track recognition, and relates to a crane motion track recognition method. Background technique

[0002] With the increasing market demand for cranes and the emergence of various types of cranes, it is a very urgent task to explore the core common technology of the mechanical arm, explore the problems existing in the mechanical arm of the crane and provide effective solutions. As an important performance index of the manipulator, the motion trajectory is an important guarantee for the manipulator to complete the operation task. With the gradual complexity of the application environment of the mechanical arm of the crane, people put forward higher requirements for the motion trajectory of the mechanical arm. However, due to the geometric error of the manipulator, environmental noise, vibration interference and other reasons, there is still a large gap between the actual trajectory of the manipulator and the ...

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