Distribution automation communication equipment integrated fault locating system

Abstract

The invention relates to a distribution automation communication equipment integrated fault locating system comprising a main station system, a transformer station and distribution network terminal equipment; the distribution automation communication fault locating system can integrate SDH, OLT and ONU distribution communication equipment so as to build a backbone fiber ring network; an ONU equipment line is utilized, and hand-in-hand dual-PON protection is realized, thus realizing one key location of the fault, improving the distribution automation communication operation and maintenance efficiency, preventing repeated fault locating works via the fault location, and improving the distribution network communication management level; in addition, the system is simple and easy to use, and can be operated by general maintenance personnel via simple training, thus reducing the distribution automation communication operation threshold.

Description

Technical field [0001] The invention belongs to the field of power communication, and relates to distribution automation communication equipment, in particular to an integrated fault location system for distribution automation communication equipment. Background technique [0002] The distribution automation communication network has become large-scale, and the distribution automation has gradually entered the operation and maintenance stage. There are many types of power distribution communication network equipment, such as EPON, wireless, carrier, public network, etc. There are many manufacturers, and the optical cable topology is complicated, and it is difficult to locate faults. In actual work, the maintenance of distribution network communication is faced with many inconveniences such as lack of professional network management, difficulty in fault location, and dependence on manufacturers for maintenance work, which affects the efficiency of operation, maintenance and mainte...

AI Technical Summary

Problems solved by technology

There are many types of equipment in the power distribution communication network, such as EPON, wireless, carrier, public network, etc., there are many manufacturers, the topology of optical cables is complex, and fault location is difficult

In actual work, the maintenance work of distribution network communication faces many inconveniences such as lack of professional network management, difficulty in fault location, and dependence on manufacturers for maintenance work, which affects the efficiency of operation and maintenance of distribution communication network

[0003] Through searching, no published patent documents identical or similar to the technical solution of the present invention were found

Images