A gas pipeline network intelligent inspection method and system

Abstract

The invention provides a gas pipeline network intelligent inspection method and system, which solves the technical problem that the existing intelligent inspection lacks effective perception of the complete information dimension of the pipeline network environment space. The method includes: dividing the pipe network space to form a design feature description of the physical resources in the local space; continuously sampling the physical attributes of the physical resources in the local space to form a morphological feature description; forming a continuous sampling of the environmental attributes of the physical resources in the local space. Environmental feature description; offset quantification through continuous morphological feature description and environmental feature description to form an objective situation description of the pipe network space; obtain the subjective situation description of physical resources according to the design feature description, and evaluate physical resources according to the objective situation description and subjective situation description operating status and status trends. Obtain rich objective description dimensions corresponding to subjective description dimensions in the objective environment. Form an objective situation description based on objective environmental performance data to improve the intrinsic safety level of gas companies.

Description

technical field [0001] The invention relates to the technical field of environmental detection, in particular to an intelligent inspection method and system for a gas pipeline network. Background technique [0002] In the existing technology, patrol robots use computer technology to integrate the electromechanical system of the driving mechanism, and carry out unmanned patrols in relatively closed spaces based on professional sensors such as audio and video, and have been applied to buildings and dense equipment layouts. In the security field of places, it has the ability to customize basic data collection based on location. [0003] However, in the field of gas pipeline network inspection for open environments, pipelines, valve groups, gate wells and other pipeline network equipment of the gas pipeline network are laid out in different physical media based on large-scale three-dimensional space, and are widely deployed in open spaces. The detection information needs to inc...

AI Technical Summary

Problems solved by technology

[0007] In view of the above problems, the embodiment of the present invention provides a gas pipeline network intelligent inspection method and system to solve the technical problem that the existing intelligent inspection lacks effective perception of the complete information dimension of the pipeline network and the pipeline network environment space

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