Power Internet of Things IP-based fusion terminal and communication method thereof

Abstract

The invention discloses an electric power Internet of Things IP-based fusion terminal and a communication method thereof, and the method comprises the steps: obtaining the information of each piece ofequipment in a power system, wherein the equipment comprises power equipment and sensing equipment, and the equipment information comprises equipment ID and equipment communication types; establishing an equipment IP library and an equipment communication protocol sharing library according to the acquired equipment information, and sending the equipment IP library to a cloud platform, wherein theequipment IP library comprises a one-to-one correspondence relationship between equipment IDs and IP addresses, and the equipment communication protocol sharing library comprises a one-to-one correspondence relationship between equipment information and protocol analysis programs; collecting original data sent by the equipment; determining a protocol analysis program according to the equipment IDin the original data, and analyzing the original data according to the determined protocol analysis program to obtain communication data; and generating a data frame satisfying an IPv6 protocol fromthe extracted equipment ID and the determined communication data, and sending the data frame to the cloud platform, so that the cloud platform obtains the communication data based on the equipment IPlibrary and the equipment ID. According to the method, interconnection and intercommunication, comprehensive perception and ubiquitous access of the power equipment are achieved.

Description

technical field [0001] The invention relates to the field of electric power technology, in particular to an IP-based fusion terminal of the electric power Internet of Things and a communication method thereof. Background technique [0002] Through the comprehensive interconnection and intercommunication between power equipment, the power Internet of Things realizes the comprehensive perception, data fusion and intelligent application of the power grid. The new-generation information and communication system for full-service services such as customer service features ubiquitous terminal access, platform sharing and openness, computing cloud-fog collaboration, data-driven services, and application customization on demand. It is deeply integrated with the smart grid to form the Energy Internet. [0003] The connotation and characteristics of intelligent terminals that realize monitoring and control in the power Internet of Things are also changing. Most of the traditional grid...

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Problems solved by technology

[0013] Therefore, at the present stage, the transformation and construction from the traditional power grid to the power Internet of Things is facing the following problems: In terms of power equipment access, most of the existing power equipment access methods are connected to the collection terminal through the bus or power line, and then the collection terminal is connected through the public network. Data is uploaded to the master station, making it difficult to achieve ubiquitous access, comprehensive perception and interconnection of power equipment

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