Natural gas long-distance pipeline emergency management cloud platform and method

Abstract

A natural gas long-distance pipeline emergency management cloud platform comprises a data acquisition device, a cloud server, an interaction end, an alarm, an auditing end and a handheld end. A plurality of data acquisition points are arranged on the pipeline in each area, and an acquisition device is arranged on each data acquisition point; the data acquisition device is in wireless communication with the cloud server, and the data acquisition device sends acquired parameters to the cloud server through the communication module; the auditing end and the handheld end are respectively in wireless communication with the cloud server; and after the parameters are cleaned into a standard format, the cleaning module sends and stores the formatted parameters into a parameter database. And the interaction end is in wireless communication with the cloud server. The neural network is used as an early warning module, a pre-check plan is manually made at the auditing end, potential problems of the pipe network can be predicted in advance, meanwhile, the interaction end can display the pipe network in real time, when parameter abnormity occurs, the pipe network can be rapidly positioned to the position of the section in a three-dimensional space, and it is convenient for experts to visually observe the situation.

Description

technical field [0001] The invention relates to the field of natural gas equipment, in particular to a cloud platform and method for emergency management of long-distance natural gas pipelines. Background technique [0002] At present, with the proposal of the coal overcapacity strategy, oil and gas resources occupy an increasing proportion in the development of my country's national economy. However, the uneven distribution of oil and gas resources leads to their low utilization rate, which often requires long-distance and large-scale transportation. Pipelines have become the main means of oil and gas transportation due to their many advantages. Existing gas pipelines are generally divided into two types: overhead and underground. But due to various reasons, pipeline leakage is inevitable. Among them, the leakage of ground overhead pipelines is mainly caused by the defects of the pipe body itself, followed by sunshine and rain; the leakage of underground buried pipelines...

AI Technical Summary

Problems solved by technology

The above method is limited by its own conditions, and there are common problems such as difficult positioning, which cannot meet the needs of safe operation and management of gas pipelines in the current smart pipeline network.

To sum up, there is a lack of a gas pipeline inspection system with simple structure, reasonable design, easy operation and good effect, which can effectively solve the problems of difficult location of leakage points, one-sided monitoring and emergency rescue in the existing gas pipeline inspection system. Slow, difficult to obtain key information and other issues

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