An Internet of Things data processing system for strong and weak current control and loop data acquisition

Abstract

The invention relates to an Internet of Things data processing system for strong and weak current control and loop data acquisition. The solution includes a control center and a plurality of Internet of Things data processing devices connected with the control center in encrypted communication; There are electric meters, acquisition modules and multiple high-power modules in communication connection, and each IoT data processing device has an extensible protocol library to support high-power modules, power meters and acquisition modules from different manufacturers; each IoT data processing device has There is a loop fault analysis module, which is used to analyze the faults in each circuit of the loop control and upload it to the control center; the extensible protocol library is a compilable database, which includes external device mapping table, data processing mapping table and loop control mapping table. The application has the functions of a wide range of docking devices, unlimited data formats, rich trigger scenarios, analysis of faults occurring in loop control, and communication encryption.

Description

technical field [0001] The invention relates to the technical field of the Internet of Things, in particular to an Internet of Things data processing system for strong and weak current control and loop data acquisition. Background technique [0002] The Internet of Things is an information carrier such as the Internet and traditional telecommunication networks, which enables all ordinary objects that can perform independent functions to achieve interconnection and interoperability. Therefore, if the control of building electrical equipment is realized based on the Internet of Things, the electrical control of buildings will be made more intelligent. [0003] However, the current IoT data processing system for strong and weak current control and loop data collection has the following defects: the connection of equipment protocols such as the docked strong current module, loop acquisition module, and electricity meter is cumbersome, resulting in a single model of the connected...

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Problems solved by technology

[0003] However, the current Internet of Things data processing system for strong and weak current control and loop data acquisition has the following defects: the protocol access of docked strong current modules, loop acquisition modules, and electric meters is cumbersome, resulting in a single type of docked equipment; The amount of data sent on the platform is large, and the data format is limited; the trigger scene mode is single, and only has a simple trigger scene function; only the total table data is collected, and the data of each loop is not collected, so it is impossible to analyze the data of each loop and fault identification; there are communication security issues in the process of device login platform and data transmission;

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