Omnibearing walking control system and method of self-propelled crane

By implementing an all-round travel control system on a self-propelled crane, it can perceive the environment in real time, coordinately control the travel module, dynamically plan the path, provide safety assurance and data analysis, and solve the problem that existing technologies are difficult to adapt to complex working environments, thus achieving efficient and safe intelligent operations.

CN120664453APending Publication Date: 2025-09-19SHANGHAI TOHUI ELECTROMECHANICAL TECH CO LTD
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Patent Information

Application Number
CN202510806577.X
Authority / Receiving Office
CN · China
Patent Type
Applications(China)
Current Assignee / Owner
Filing Date
2025-06-17
Publication Date
2025-09-19

AI Technical Summary

Technical Problem

The existing self-propelled crane travel control system is difficult to adapt to the complex and changing operating environment. It has problems such as poor adaptability, imperfect module collaborative control and insufficient safety assurance mechanism.

Method used

The vehicle utilizes a comprehensive travel control system, including a three-dimensional environmental perception module, a multi-module collaborative control module, an intelligent decision-making module, a dynamic path planning module, a safety assurance module, a human-computer interaction module, a data storage and analysis module, and a remote monitoring and communication module. These modules work together to perceive the environment in real time, coordinate control of the travel module, dynamically plan the path, and provide safety assurance and data analysis.

Benefits of technology

It improves the adaptability and operating efficiency of self-propelled cranes in complex working environments, enhances the safety and reliability of equipment, and realizes intelligent and automated operation.

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Abstract

The invention relates to the technical field of crane control, in particular to an omni-directional walking control system and method of a self-propelled crane, an operator inputs initial parameters in a man-machine interaction module, the system is initialized and configured, and a preset task and a path plan are loaded. The three-dimensional environment sensing module acquires environment information in real time and performs fusion analysis, and the intelligent decision-making module generates a control strategy according to the environment information. The multi-module cooperative control module ensures synchronous operation of all the walking modules, the dynamic path planning module dynamically adjusts paths according to the environment, and the safety guarantee module monitors and deals with potential risks in real time. And meanwhile, the data storage and analysis module records, mines and analyzes the data, and the remote monitoring and communication module realizes data interaction with a monitoring center. According to the system, the operation capability and safety of the crane are improved, and intelligent and automatic operation is realized. Therefore, the problem that an existing walking control system of the self-propelled crane is difficult to deal with complex and changeable working environments is solved.
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