US 11,821,589 B2 · Methods for smart gas pipeline frost heave safety management and internet of things systems thereof

Abstract

The present disclosure provides a method for smart gas pipeline frost heave safety management and an Internet of Things system. The method includes: obtaining gas transmission data and gas pipeline data and determining gas pressure change data of a target point based on the gas transmission data and gas pipeline data; predicting temperature change data of the target point based on the gas pressure change data, the temperature change data including gas temperature change data and soil temperature change data; predicting, based on the temperature change data, the gas pipeline data, and the gas pressure change data, and in combination with environmental data, a frost heave degree data of the target point; and determining, based on the frost heave degree data of the target point, the gas transmission adjustment data and a frost heave prevention plan.

Claims10

Dependent claims

A method for smart gas pipeline frost heave safety management, wherein the method is executed based on a smart gas pipeline network safety management platform of an Internet of Things system for smart gas pipeline frost heave safety management, and the method comprises:

obtaining gas transmission data of a target point and gas pipeline data of the target point, and determining gas pressure change data of the target point based on the gas transmission data and the gas pipeline data;
predicting temperature change data of the target point based on the gas pressure change data, wherein the temperature change data includes gas temperature change data and soil temperature change data;
predicting, based on the temperature change data, the gas pipeline data, and the gas pressure change data, and in combination with environmental data, frost heave degree data of the target point;
and
determining, based on the frost heave degree data of the target point, gas transmission adjustment data and a frost heave prevention plan.

2 more elements

An Internet of Things system for smart gas pipeline frost heave safety management, wherein the Internet of Things system includes a smart gas user platform, a smart gas service platform, a smart gas pipeline network sensor network platform, a smart gas pipeline network safety management platform, and a smart gas pipeline network object platform, and the Internet of Things system is configured to:

obtain gas transmission data of a target point and gas pipeline data of the target point, and determining gas pressure change data of the target point based on the gas transmission data and the gas pipeline data;
predict a temperature change data of the target point based on the gas pressure change data, wherein the temperature change data includes gas temperature change data and soil temperature change data;
predict, based on the temperature change data, the gas pipeline data, and the gas pressure change data, and in combination with environmental data, frost heave degree data of the target point;
and
determine, based on the frost heave degree data of the target point, gas transmission adjustment data and a frost heave prevention plan.

2 more elements

Dependencies are inferred from the claim text.

Methods for smart gas pipeline frost heave safety management and internet of things systems thereof

Life of this patent

Methods for smart gas pipeline frost heave safety management and internet of things systems thereof

Life of this patent

Abstract

Claims10