Natural gas pipeline breakage monitoring system, method and device and storage medium

The invention provides a pipe breakage monitoring system, method and device for a natural gas pipeline and a storage medium, and belongs to the technical field of natural gas pipelines. The broken pipe monitoring system comprises a central data processing unit, a plurality of pressure acquisition units and a plurality of electronic control units. And the central data processing unit determines a second pressure value of the pipeline in the target valve chamber according to the first pressure value of the pipeline in the target valve chamber, the first pressure value of the pipeline in the upstream valve chamber of the target valve chamber and the first pressure value of the pipeline in the downstream valve chamber of the target valve chamber. The electronic control unit can judge whether the natural gas pipeline is broken or not according to the second pressure value, sent by the central data processing unit, of the pipeline in the target valve chamber. Thus, the situation that when the pressure collection un