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Power grid alarm data processing method and apparatus based on BI (Business Intelligence) multi-dimensional analysis theory

A data processing device and multi-dimensional analysis technology, applied in the direction of electrical digital data processing, multi-dimensional database, special data processing applications, etc., can solve problems such as inability to query and analyze, power grid, equipment accidents, losses, etc., and achieve easy detection of serious problems performance, intuitive display results, and improved user experience

Inactive Publication Date: 2016-02-24
QINGYUAN POWER SUPPLY BUREAU OF GUANGDONG POWER GRID CO LTD
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Problems solved by technology

[0003] In the face of a large number of dispatch automation system alarms, currently only a certain period of time can be selected for alarm statistics, and a single alarm can be analyzed in the time dimension, lacking an in-depth analysis and display function for dispatch automation system alarms , so that it is impossible to conduct multi-dimensional query and analysis on the main alarm types, alarm time, alarm area, etc. in the system, which makes it difficult for the staff to analyze the deep-seated reasons for the system alarms from the massive data, so it is difficult to eliminate The source of the alarm, which leads to power grid and equipment accidents, resulting in certain losses

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  • Power grid alarm data processing method and apparatus based on BI (Business Intelligence) multi-dimensional analysis theory
  • Power grid alarm data processing method and apparatus based on BI (Business Intelligence) multi-dimensional analysis theory
  • Power grid alarm data processing method and apparatus based on BI (Business Intelligence) multi-dimensional analysis theory

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Embodiment Construction

[0020] Hereinafter, the present invention will be described in detail with reference to the drawings and examples. It should be noted that, in the case of no conflict, the embodiments in the present application and the features in the embodiments can be combined with each other.

[0021] figure 1 Shown is the flow chart of the processing method of the alarm data of the present invention, comprising the following steps:

[0022] Step 101: Obtain alarm data and determine the dimensions for analyzing the alarm data, and create corresponding dimension tables according to different analysis dimensions;

[0023] Further, the analysis dimension includes alarm type, alarm occurrence date, alarm occurrence area, plant station where alarm occurs, and voltage level at the time of alarm.

[0024] Further, the alarm types include: data abnormal alarm, jump alarm, system failure alarm, and working voltage abnormal alarm.

[0025] Of course, the alarm types listed above are only examples,...

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Abstract

The present invention provides a power grid alarm data processing method and apparatus based on a BI (Business Intelligence) multi-dimensional analysis theory. The method comprises the following steps: obtaining alarm data; determining dimensions for analyzing the alarm data; creating corresponding dimension tables according to different analysis dimensions; obtaining data in a selected dimension table; and displaying the data according to a preset display policy. According to the method and apparatus provided by the present invention, deep analysis and diversified display are performed on an alarm from a dispatching automation system, so as to perform multi-dimensional querying and analysis on an alarm type, an alarm time, an alarm region and the like that mainly occur in a system, so that the personnel can analyze a deep-seated reason of an alarm in the system according to massive data, thereby eliminating an alarm source and greatly improving system operation safety.

Description

technical field [0001] The invention belongs to the field of alarm data processing, and in particular relates to a power grid alarm data processing method and device based on BI multidimensional analysis theory. Background technique [0002] The alarm module is an important module in the dispatching automation system. The alarm information output by the alarm module mainly includes real-time information of the power system and important operating information of the system itself. The alarm types mainly include accident alarm, remote signal displacement alarm, and telemetry limit alarm. , plant working condition alarm, protection action alarm, network working condition alarm, system resource alarm, etc., and new alarm types can also be defined according to user needs; different alarm actions can be flexibly defined in the system according to different alarm types, such as pushing Screen, voice, SMS, etc. With the continuous improvement of the alarm module, the types of alarms...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G06F17/30
CPCG06F16/248G06F16/283
Inventor 邝振星严巨龙黎作明黎镇毅朱昌学
Owner QINGYUAN POWER SUPPLY BUREAU OF GUANGDONG POWER GRID CO LTD
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