Amphibious operation method of intelligent robot

An intelligent robot and amphibious technology, applied in the direction of instruments, non-electric variable control, two-dimensional position/channel control, etc., to achieve the effect of meeting the needs of robot operations

Pending Publication Date: 2022-01-04
BEIJING INSTITUTE OF TECHNOLOGYGY
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Problems solved by technology

[0006] In order to solve the positioning and communication problems caused by the limited underwater signal transmission in the traversal and search tasks of the intelligent robot shoal sea area, the present invention proposes an amphibious underwater operation method, which combines the positioning method with the intelligent robot shoal operation movement The process is combined to meet the needs of robots for underwater traversal, search and other operations

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  • Amphibious operation method of intelligent robot
  • Amphibious operation method of intelligent robot
  • Amphibious operation method of intelligent robot

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Embodiment Construction

[0034] The present invention is an amphibious operation method of an amphibious intelligent robot. The embodiments of the present invention will be described below in conjunction with the accompanying drawings, and the specific implementation will be further described.

[0035] figure 1 It is a flow chart of the amphibious operation method of the intelligent robot, which includes at least three stages from the beginning of the operation to the end of the operation: the operation initialization of the intelligent robot (001), the underwater traversal operation stage, and the water surface information update stage, in which the underwater traversal operation stage and the water surface information The update phase constitutes an amphibious job cycle, and if the job is not completed, the job cycle is repeated until the job is completed.

[0036] figure 2 It is a schematic diagram of the initialization of the intelligent robot operation. The intelligent robot (001) obtains infor...

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Abstract

The invention provides an amphibious operation method of an intelligent robot; in order to solve the positioning and communication problems existing in underwater operation of the intelligent robot in a shallow sea area, a GNSS / SINS (Global Navigation Satellite System / Strapdown Inertial Navigation System) integrated positioning method is combined with a robot operation movement process, operation is carried out through water surface and underwater amphibious circulation, traversal search is carried out in the underwater process by virtue of inertial positioning navigation. The water surface process receives external signals to carry out accurate positioning and communication, incremental correction is carried out on initialization parameters of the cyclic process through underwater motion data, and cyclic operation is carried out in the cycle, so that autonomy and flexibility of the intelligent robot can be kept, and the underwater traversal search operation requirement can be met.

Description

technical field [0001] The invention belongs to the field of underwater operations of intelligent robots, and in particular relates to underwater traversal operations of amphibious intelligent robots. Background technique [0002] In recent years, the status of the ocean in terms of economic development and national defense security has become more and more prominent. The shoal zone connecting the ocean and the land has also become one of the key areas of scientific research and technology development. Amphibious intelligent robots with autonomous operation capabilities are used as a More practical shoal operation robots have broad application prospects in tasks such as underwater search, resource survey, fish farming, military, and underwater security monitoring. Among them, how to realize the autonomous traversal and search operations of intelligent robots is crucial to the development of autonomous operation capabilities. [0003] Underwater robots include underwater wir...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G05D1/02
CPCG05D1/0206
Inventor 王全玉高彦彦王文明赵刚
Owner BEIJING INSTITUTE OF TECHNOLOGYGY
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