CN-121984536-A - Broadband carrier communication exception handling method, system, equipment and storage medium

CN121984536ACN 121984536 ACN121984536 ACN 121984536ACN-121984536-A

Abstract

The invention discloses a broadband carrier communication exception handling method, a system, equipment and a storage medium, which relate to the technical field of power electronics, and the method comprises the steps of obtaining initial data of a target station area in a broadband carrier communication network through at least one copy controller which is pre-configured; the method comprises the steps of constructing target data based on initial data, determining power line noise according to a spectrogram corresponding to the target data, comparing the power line noise with a pre-constructed topological relation chart, obtaining a noise interference source according to a comparison result, obtaining an interference type corresponding to the noise interference source, determining a target processing scheme according to the interference type, and processing the noise interference source through a shoveling controller according to the target processing scheme.

Inventors

WANG YING
HUANG NINGYU
LI PENGCHENG
ZHANG NANYUN
ZHENG YI
MOU JINGYAN

Assignees

贵州电网有限责任公司

Dates

Publication Date: 20260505
Application Date: 20251208

Claims (10)

1. A broadband carrier communication anomaly handling method, comprising: acquiring initial data of a target station area in a broadband carrier communication network through at least one pre-configured meter reading controller; constructing target data based on the initial data, and determining power line noise according to a spectrogram corresponding to the target data; comparing the power line noise with a pre-constructed topological relation diagram, and obtaining a noise interference source according to a comparison result; obtaining an interference type corresponding to a noise interference source, and determining a target processing scheme according to the interference type; And according to the target processing scheme, the noise interference source is processed through the shoveling controller.
2. The method for processing abnormal wideband carrier communication as claimed in claim 1, wherein said obtaining initial data of a target station area in the wideband carrier communication network through at least one pre-configured meter controller comprises: issuing a networking command to a broadband carrier communication module on at least one user meter in the meter controller and the target station area to assemble a broadband carrier communication network; And when the number of the user meters is larger than the preset number, controlling the meter reading controller to perform concurrent meter reading to obtain initial data.
3. The method for processing abnormal wideband carrier communication as claimed in claim 2, wherein said controlling the meter reading controller to perform concurrent meter reading includes: Obtaining a zone type of a target zone; obtaining a data acquisition rate and a data acquisition type according to the type of the station area; and controlling the meter controller to collect data from the user meter according to the data collection rate, the data collection type, the preset meter reading times and the meter reading period.
4. The broadband carrier communication anomaly handling method of claim 3, wherein constructing target data based on the initial data and determining power line noise according to a spectrogram corresponding to the target data comprises: Dividing initial data into a plurality of data sets according to the data acquisition type; and obtaining the data deletion rate corresponding to each data set.
5. The method for processing broadband carrier communication anomalies according to claim 4, wherein constructing target data based on the initial data and determining power line noise from a spectrogram corresponding to the target data further comprises: Deleting the data set when the data deletion rate is greater than or equal to the preset data deletion rate; Filling the missing data according to the data average value in the data set when the data missing rate is smaller than the preset data missing rate and the data in the data set are uniformly distributed; and when the data missing rate is smaller than the preset data missing rate and the data in the data set are distributed in an inclined mode, filling the missing data according to the data median in the data set.
6. The method for processing abnormal wideband carrier communication as claimed in claim 5, wherein said obtaining the interference type corresponding to the noise interference source, and determining the target processing scheme according to the interference type comprises: the method comprises the steps of obtaining an interference type corresponding to a noise interference source, wherein the interference type comprises mixed loading of a station area, abnormal transformer of the station area, abnormal meter of a user and external interference.
7. The method for processing abnormal wideband carrier communication as claimed in claim 6, wherein said processing the noise interference source by the meter controller according to the target processing scheme comprises: when the interference type is abnormal, acquiring the current power of the power electric appliance; comparing the current power with preset power, and increasing the power of the user meter through the meter reading controller when the current power is larger than the preset power; When the interference type is external interference, acquiring state information of a plurality of external noise interference sources; when the noise interference source is determined to be a base station according to the state information, analyzing a noise reasonable section through a shoveling controller; And adding routing equipment according to the reasonable noise interval to perform regional transparent transmission meter reading.
8. A broadband carrier communication exception handling system, applying the method according to any one of claims 1 to 7, comprising: the data acquisition module is used for acquiring initial data of a target station area in the broadband carrier communication network through at least one pre-configured meter reading controller; the noise determining module is used for constructing target data based on the initial data and determining power line noise according to a spectrogram corresponding to the target data; the noise interference source determining module is used for comparing the power line noise with a pre-constructed topological relation diagram and obtaining a noise interference source according to a comparison result; The scheme determining module is used for acquiring the interference type corresponding to the noise interference source and determining a target processing scheme according to the interference type; And the execution module is used for processing the noise interference source through the shoveling controller according to the target processing scheme.
9. An electronic device, comprising: A memory and a processor; The memory is for storing computer executable instructions, the processor being for executing the computer executable instructions which when executed by the processor implement the steps of the method of any one of claims 1to 7.
10. A computer-readable storage medium, characterized in that it stores computer-executable instructions which, when executed by a processor, implement the steps of the method of any one of claims 1 to 7.

Description

Broadband carrier communication exception handling method, system, equipment and storage medium Technical Field The present invention relates to the field of power electronics technologies, and in particular, to a method, a system, an apparatus, and a storage medium for processing broadband carrier communication anomalies. Background The research work for the carrier communication technology is mainly limited to a single field in the intelligent meter reading communication technology, such as selection and optimized operation of a concentrator, three-phase imbalance of a platform area, low-voltage processing, line loss management and the like, management in each field is respectively camping, a plurality of platform systems manage one platform area, and therefore repeated construction of some devices and platforms is caused, the resource utilization rate of the devices is low, and the management efficiency is low due to the fact that the platforms are more. In recent years, carrier meter reading of an electric power system has become mainstream, wherein broadband carrier is gradually becoming a new mainstream of carrier meter reading due to the characteristics of wide channel, large bearing data volume, strong expandability of later application items, and the like. At present, the condition of unstable periodic meter reading of a large area, partial meter length and individual meter length often occurs when broadband carrier meter reading (the conventional conditions of faults of the concentrator, meter and module damage, uplink communication faults, broken line of primary power supply wiring of the concentrator and the meter, poor contact and the like are removed) is performed in operation (the meter reading index fluctuation is very serious, the meter reading module is plugged or replaced by finding an unreflected electric meter, but most meters are restored to an unreflected state after a period of time or a short time, the problem is difficult to be basically solved, and the operation and maintenance cost is greatly increased when the processing efficiency is low. Disclosure of Invention In view of the above problems, the present invention provides a broadband carrier communication anomaly handling method, system, device, and storage medium. Therefore, the invention solves the technical problem of how to improve the efficiency of broadband carrier meter reading exception handling and reduce the cost. In order to solve the technical problems, the invention provides the following technical scheme: In a first aspect, the present invention provides a broadband carrier communication exception handling method, including: acquiring initial data of a target station area in a broadband carrier communication network through at least one pre-configured meter reading controller; constructing target data based on the initial data, and determining power line noise according to a spectrogram corresponding to the target data; comparing the power line noise with a pre-constructed topological relation diagram, and obtaining a noise interference source according to a comparison result; obtaining an interference type corresponding to a noise interference source, and determining a target processing scheme according to the interference type; And according to the target processing scheme, the noise interference source is processed through the shoveling controller. As a preferred embodiment of the broadband carrier communication anomaly handling method, wherein: the obtaining, by the at least one preconfigured meter controller, initial data of a target station area in the broadband carrier communication network includes: issuing a networking command to a broadband carrier communication module on at least one user meter in the meter controller and the target station area to assemble a broadband carrier communication network; And when the number of the user meters is larger than the preset number, controlling the meter reading controller to perform concurrent meter reading to obtain initial data. As a preferred embodiment of the broadband carrier communication anomaly handling method, wherein: The control meter reading controller performs concurrent meter reading, which comprises the following steps: Obtaining a zone type of a target zone; obtaining a data acquisition rate and a data acquisition type according to the type of the station area; and controlling the meter controller to collect data from the user meter according to the data collection rate, the data collection type, the preset meter reading times and the meter reading period. As a preferred embodiment of the broadband carrier communication anomaly handling method, wherein: The constructing the target data based on the initial data, and determining the power line noise according to the spectrogram corresponding to the target data comprises the following steps: Dividing initial data into a plurality of data sets according to the data acquisition type; and obtaining the