Power distribution network downlink equipment management device and management method

Abstract

The invention relates to a downlink equipment management device for a power distribution network. The downlink equipment management device comprises a main control processor, a co-control processor, an uplink interface and a downlink interface; the main control processor is physically connected with the uplink interface, and the co-control processor is physically connected with the downlink interface; the main control processor and the co-control processor are physically connected through a parallel bus, and meanwhile, an SPI interface is reserved as a backup; the main control processor is responsible for distribution network uplink equipment processing and overall event scheduling through the uplink interface, and the co-control processor is responsible for communication and data processing of distribution network downlink equipment through the downlink interface; the main control processor supports a container technology and at least supports four containers; APPs are deployed in thecontainers; and the containers and the APPs communicate with one another through data buses or shared memories. According to the invention, all downlink equipment is managed in a unified manner basedon the container technology; a plurality of APPs are supported to access different external equipment through the same interface; and unified release of data is realized.

Description

technical field [0001] The invention belongs to the technical field of distribution automation management of distribution network in the electric power industry, and in particular relates to a management device and management method for downlink equipment of a distribution network. Background technique [0002] At present, the field of distribution network technology is developing rapidly, and more and more devices are connected to the distribution network. However, the communication protocol of the access equipment is not uniform and presents a variety of characteristics, resulting in a heavy workload for the terminal equipment of the distribution network to process the protocol. For different communication equipment, it is necessary to develop corresponding software function modules and upgrade the system program. For terminal devices that support APP installation, when multiple APPs access different peripherals through the same interface, there will be conflicts in port c...

AI Technical Summary

Problems solved by technology

[0004] In view of the above technical problems, the present invention provides a management device and management method suitable for distribution network downstream equipment, aiming to solve the problem that there are many types of protocols for distribution network access equipment, resulting in the need for program upgrades after equipment replacement, and for the use of APP Terminals and multiple APPs cannot access devices with different protocols through the same serial port

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