Auxiliary method for fault diagnosis of communication scheduling

Abstract

The invention discloses a method for assisting communication dispatching fault diagnosis. The method comprises the following steps of (1) obtaining an alarm optical link according to alarm circuit information; (2) if the alarm optical link just passes through one optical fiber cable section, directly listing an alarm optical fiber cable section by the system; if the alarm optical link passes through multiple optical fiber cable sections and other alarm optical links exist at the same time, screening the optical fiber cable sections by comparing the optical fiber cable sections which are passed by each alarm optical link by the system, limiting the number of fault optical fiber cable sections to one or several, and thus providing an assisting action which is accurate or is furthest and approximately accurate for next step fault processing. According to the method and the system, disclosed by the invention, system software is utilized for assisting communication dispatching to diagnose a fault point at a faster speed, thus the pre-processing time of communication repairing is shortened, the workload of a communication dispatcher is greatly reduced, and the reliability of power communication is enhanced; meanwhile, the range affecting the business can be quickly and accurately found out by utilizing the system when a communication circuit needs to be overhauled, and thus the influence of communication overhauling on the running of a communication network is reduced to the minimum.

Description

technical field

[0001] The invention is applied in the electric power optical fiber communication communication system, and it assists the electric power communication dispatching to carry out the assistance of optical fiber communication fault diagnosis and maintenance. Background technique

[0002] Optical cable section: the optical cable erected between substations through power lines, such as the optical cable erected between Bowen substation and Xuzhuang substation, the name of the optical cable section: "Bowen to Xuzhuang optical cable". The resources of each optical cable section vary according to the type and use of the optical cable, such as 48 cores for pipeline flame-retardant optical cables, 36 cores for overhead ground wire optical cables, 24 cores for all-dielectric self-supporting optical cables, and so on. Optical cable segments can carry optical links of different optical fiber networks, and one optical link can pass through several different optical cable s...

Examples

Embodiment Construction

[0016] Such as figure 1 As shown, a communication scheduling fault diagnosis auxiliary method, it includes the following steps:

[0017] ①. Obtain the alarm optical link according to the alarm circuit information;

[0018] ②. If the alarm optical link only passes through one optical cable segment, the system will directly list the alarm optical cable segments; if the alarm optical link passes through several optical cable segments and there are other alarm optical links at the same time, the system will compare the The fiber optic cable section of the link is screened, and the faulty fiber optic cable section is limited to one or a few, so as to provide accurate or most accurate auxiliary functions for the next step of troubleshooting. Its specific process is as figure 2 shown.

[0019] Such as image 3 As shown, a communication scheduling fault diagnosis auxiliary system includes a line fault analysis processing unit and a data entry unit connected to it, a fault query u...

technical field

[0001] The invention is applied in the electric power optical fiber communication communication system, and it assists the electric power communication dispatching to carry out the assistance of optical fiber communication fault diagnosis and maintenance. Background technique

[0002] Optical cable section: the optical cable erected between substations through power lines, such as the optical cable erected between Bowen substation and Xuzhuang substation, the name of the optical cable section: "Bowen to Xuzhuang optical cable". The resources of each optical cable section vary according to the type and use of the optical cable, such as 48 cores for pipeline flame-retardant optical cables, 36 cores for overhead ground wire optical cables, 24 cores for all-dielectric self-supporting optical cables, and so on. Optical cable segments can carry optical links of different optical fiber networks, and one optical link can pass through several different optical cable s...

Examples

Embodiment Construction

[0016] Such as figure 1 As shown, a communication scheduling fault diagnosis auxiliary method, it includes the following steps:

[0017] ①. Obtain the alarm optical link according to the alarm circuit information;

[0018] ②. If the alarm optical link only passes through one optical cable segment, the system will directly list the alarm optical cable segments; if the alarm optical link passes through several optical cable segments and there are other alarm optical links at the same time, the system will compare the The fiber optic cable section of the link is screened, and the faulty fiber optic cable section is limited to one or a few, so as to provide accurate or most accurate auxiliary functions for the next step of troubleshooting. Its specific process is as figure 2 shown.

[0019] Such as image 3 As shown, a communication scheduling fault diagnosis auxiliary system includes a line fault analysis processing unit and a data entry unit connected to it, a fault query u...

Images