Method, system, and medium for monitoring ultrasonic metering based on smart gas internet of things

A system for monitoring ultrasonic metering based on smart gas Internet of Things, wherein the system includes a smart gas user platform, a smart gas service platform, a smart gas device management platform, a smart gas sensor network platform, and a smart gas object platform that are connected in sequence;

• the smart gas user platform is configured to send a query instruction of parameter management information of a gas device to the smart gas device management platform through the smart gas service platform;
• the smart gas device management platform is configured to:
• in response to a query instruction issued by the smart gas user platform, obtain target monitoring data at a target time point, a first monitoring data sequence within a first preset time period, and a second preset time period within a second preset time period from the smart gas object platform, the monitoring data including at least one of a gas transportation feature and an environmental feature;
• wherein the query instruction is sent to the smart gas object platform via the smart gas sensor network platform;
• judge, based on the first monitoring data sequence, the second monitoring data sequence, the target monitoring data, a set of first time points of the first monitoring data sequence and an interference confidence level of each first time point, a set of second time points of the second monitoring data sequence and an interference confidence level of each second time point, and the target time point of the target monitoring data and an interference confidence level of the target time point, whether the target monitoring data being interference data through an interference data determination model, and the interference data determination model being a machine learning model;
• and
• in response to the target monitoring data being the interference data, perform interference processing on the interference data.