Systems and methods for gas quality monitoring of smart gas pipeline networks based on an internet of things

A system for gas quality monitoring of smart gas pipeline networks based on an Internet of Things (IoT), wherein the system comprises a government gas supervision management platform, a government gas supervision sensing network platform, a government gas supervision object platform, a gas company sensing network platform, a device object platform, a gas user platform, and a gas company service platform communicated with each other, the government gas supervision object platform including a gas company management platform;

• wherein
• the government gas supervision management platform is configured to:
• obtain first gas data via the device object platform, and determine a monitoring sampling region based on the first gas data;
• determine a monitoring frequency of a gas monitoring device within the monitoring sampling region based on a steady-state value of the monitoring sampling region;
• obtain second gas data and gas input information via the device object platform, and determine a terminal gas quality based on the second gas data and the gas input information;
• obtain a terminal user feature from the gas user platform via the gas company service platform;
• obtain gas regulation data via the device object platform, and determine a gas quality requirement based on the terminal user feature and the gas regulation data;
• determine an updating mixing parameter in response to the terminal gas quality not satisfying the gas quality requirement;
• and
• generate an updating mixing instruction based on the updating mixing parameter, and send the updating mixing instruction to the gas company management platform, wherein the gas company management platform updates a mixing parameter of a gas mixing device.