Intelligent ODF system applied to power grid communication machine room

Abstract

The invention discloses an intelligent ODF system used in a communication machine room of a power grid. The system is mainly composed of traditional ODF functional components and intelligent functional components. The traditional functional components include ribbon optical cable entry modules, bundle optical cable entry modules, and the like. Intelligent functional components include cell frame, cell frame control board, business module, main processing unit, etc. The unit frame is used to place the control board and the service board, and the unit frame control board collects the information of the business module and is connected to the main processing unit through the data line, and the business module is used to realize functions such as wiring branching, and collects the information of the port to the The electronic tag data information is sent to the unit frame control board through the data line, the main processing unit is connected to the unit frame control board through the RS485 bus, and the port of the service module is managed centrally, and the external interface is connected to the intelligent ODN management system to receive control commands and Upload resource data information. The system is applied in the communication room of the power grid, which can realize the intelligent management of optical fiber connection and automatic collection of resource data, and the real-time performance and accuracy have been improved.

Description

technical field [0001] The invention belongs to the technical field of intelligent optical fiber wiring, and in particular relates to an intelligent ODF system used in a communication room of a power grid. Background technique [0002] The wiring system of the power grid communication room mainly includes optical fiber wiring, audio wiring, digital wiring and network wiring, etc., and plays an important role in linking up important business transmissions such as security control, relay protection, automation, and information. In addition, the computer room of the master station of the power dispatching automation system is a place where servers, workstations, switches, routers and other network devices are densely distributed. The automation system usually adopts a star network structure, so a large number of network access devices are gathered. , The network cables of the equipment cabinets are often bundled into strands, which makes it difficult to sort out the corresponde...

AI Technical Summary

Problems solved by technology

[0006] Smart ODN is currently a hot research topic in the communication industry. At present, among the smart ODN solutions of major manufacturers in the domestic market, only Huawei has launched eID-based iODN products and carried out pilot promotions. Other manufacturers have only launched smart ODN solutions. , and these solutions are only for the newly deployed ODN network of the operator, and cannot be realized for the transformation of the old equipment room of the operator or the power grid, and due to the limited indoor space, the designed circuit must be highly integrated

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