Patent ID: 11935000
Assignee: CHENGDU PUHUIDAO SMART ENERGY TECHNOLOGY CO., LTD.
Field: IT methods for management (Electrical engineering)
Classification: CPC G | IPC G

Claim 3:
4. An Internet of Things system for liquefied natural gas (LNG) management linked with warehousing, transportation, and a smart terminal, applying the method according to claim 1, wherein the Internet of Things system comprises a user platform, a service platform, a comprehensive management platform, a plurality of sensor network platforms, and a plurality of object platforms; the user platform, the service platform, the comprehensive management platform, the plurality of sensor network platforms, and the plurality of object platforms are sequentially connected by communication; the sensor network platforms include warehousing sensor network platforms, transportation sensor network platforms, and smart terminal sensor network platforms; the object platforms include warehousing object platforms, transportation object platforms, and smart terminal object platforms;
the user platform is configured for various types of users to obtain perception information of user requirements through a user terminal, and to send control information through the user terminal;
the service platform is a service platform server, which communicates and connects different user platforms and the management platform through a service communication network, and provides data analysis and storage services for the user platforms and the management platform;
the management platform is configured for unified management of the LNG warehousing, the transportation, and the smart terminal, generating a virtual pipeline network by integrating LNG warehousing data, transportation data, and smart terminal data, realizing dynamic unified management on smart monitoring, deployment, and consumption of LNG energy;
each of the sensor network platforms includes a physical entity corresponding to the each sensor network and a sensor communication information system, and communication data is analyzed and processed through the sensor communication information system; and
each of the object platforms is composed of an object physical entity and an object information system; control and perception are realized through an operation of the object information system on the object physical entity.