Substation ubiquitous power Internet of Things full-service comprehensive intelligent gateway topological structure

Abstract

The invention discloses a substation ubiquitous power Internet of Things full-service comprehensive intelligent gateway topological structure. The system comprises a plurality of full-service comprehensive intelligent gateway cabinets, a comprehensive intelligent gateway plug-in base is arranged in the full-service comprehensive intelligent gateway cabinet, two integrated intelligent gateways arearranged on the integrated intelligent gateway plug-in base, internet ports related to a single integrated intelligent gateway are symmetrically arranged on the integrated intelligent gateway plug-inbase, the internet ports comprise a multi-service module access communication internet port and a monitoring background access communication internet port, the multi-service module access communication internet port is connected with the comprehensive intelligent gateway access communication internet port on the access module plug-in base through a network cable, and the access module plug-in baseis provided with a multi-service module. The substation ubiquitous power Internet of Things full-service comprehensive intelligent gateway topological structure provided by the invention can meet theprotection requirement of substation security isolation, flexibly expands and adapts to various communication service types, enables a plurality of gateways to be hot standby for each other, and hasintelligent and manageable capabilities.

Description

technical field [0001] The invention relates to a topology structure of a substation ubiquitous power Internet of Things full-service integrated intelligent gateway, and belongs to the field of electrical technology. Background technique [0002] In the architecture of the Internet of Things, an intermediate device is needed between the two different networks of the perception layer and the network layer, which is the "Internet of Things Gateway". The IoT gateway needs to have a device management function. The IoT gateway device can manage the underlying sensing nodes, understand the relevant information of each node, and realize remote control through the IoT gateway device. At present, there are a large number of civil or industrial IoT gateway products used in smart homes or industrial production, but the current IoT gateway is generally a single device, which cannot meet the requirements for information access security isolation measures in substations, and the supported...

AI Technical Summary

Problems solved by technology

[0007] 4. Redundant backup requirements

[0009] To sum up, the current IoT gateway design and configuration scheme is difficult to meet the requirements of substation construction ubiquitous power Internet of Things, and it needs to be optimized in terms of security isolation, full-service access, flexible expansion capabilities, redundancy, and intelligence. Redesign

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