US 12,078,497 B2
Methods and internet of things systems for jointly processing safety hazards based on smart gas geographic information systems
Zehua Shao, Chengdu (CN); Yaqiang Quan, Chengdu (CN); and Xiaojun Wei, Chengdu (CN)
Assigned to CHENGDU QINCHUAN IOT TECHNOLOGY CO., LTD., Chengdu (CN)
Filed by CHENGDU QINCHUAN IOT TECHNOLOGY CO., LTD., Sichuan (CN)
Filed on Jul. 27, 2023, as Appl. No. 18/360,795.
Claims priority of application No. 202310777530.6 (CN), filed on Jun. 29, 2023.
Prior Publication US 2023/0366689 A1, Nov. 16, 2023
Int. Cl. G01C 21/34 (2006.01); G06Q 50/06 (2024.01); G16Y 10/35 (2020.01); G16Y 40/10 (2020.01)
CPC G01C 21/3476 (2013.01) [G06Q 50/06 (2013.01); G16Y 10/35 (2020.01); G16Y 40/10 (2020.01)] 3 Claims
OG exemplary drawing
 
1. An Internet of Things system for processing a safety hazard based on a smart gas Geographic Information System (GIS), wherein the Internet of Things system includes a smart gas user platform, a smart gas service platform, a smart gas pipeline network safety management platform, a smart gas pipeline network device sensor network platform, and a smart gas pipeline network device object platform;
the smart gas user platform includes a plurality of smart gas user sub-platforms;
the smart gas service platform includes a plurality of smart gas service sub-platforms;
the smart gas pipeline network safety management platform includes a smart gas pipeline network safety management sub-platform and a smart gas data center;
the smart gas pipeline network device sensor network platform is configured to interact with the smart gas data center and the smart gas pipeline network device object platform;
the smart gas pipeline network device object platform is configured to obtain inspection data of the gas GIS;
the smart gas pipeline network safety management platform is configured to obtain the inspection data of the gas GIS from the smart gas data center;
determine target positioning data for placing at least one marking device based on the inspection data of the gas GIS, wherein the at least one marking device is configured to obtain monitoring data of a target positioning area at least one time point;
the smart gas pipeline network safety management platform is further configured to:
predict a level of hazard of at least one uninspected area based on the inspection data;
determine the target positioning data for placing at least one marking device based on the level of hazard of the at least one uninspected area;
determine an inspection analysis result based on the monitoring data and the inspection data, the inspection analysis result includes at least one of a technical category, whether a re-inspection is needed, or a re-inspection manner; determine at least one re-inspection route based on the inspection analysis result, wherein a feature of the re-inspection route includes at least one of a count of marking devices needing re-inspection, a sequence of re-inspection, or an attention level; and send the at least one re-inspection route to the smart gas service platform through the smart gas data center; and
the smart gas service platform is configured to upload the at least one re-inspection route to the smart gas user platform.