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A storage method for monitoring data

A technology of monitoring data and parameters, which is applied in the storage field of monitoring data, can solve the problems of huge monitoring system, large amount of network transmission data, large signal volume, etc., and achieve good storage effect

Active Publication Date: 2008-09-17
GOSUNCN TECH GRP
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] The centralized monitoring system refers to the centralized presentation of all monitoring data, and generally there are many stations, a large amount of signals, a huge monitoring system, and a large amount of data to be stored, so the amount of network transmission data for real-time monitoring is also quite large
[0003] In addition, in order to perform effective data regression analysis, curve chart analysis, equipment aging analysis, power consumption, energy consumption management analysis and decision analysis on monitoring data, it is necessary to store a large amount of data, and a large amount of data storage It will put huge pressure on the parallel storage, network processing and storage capacity of the database itself

Method used

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  • A storage method for monitoring data
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Embodiment 1

[0031] like figure 2 As shown, taking the monitoring of switching power supply equipment by the centralized monitoring system as an example, a switching power supply equipment includes many power modules, and each power module needs to monitor the changes of its voltage, current, temperature and other data in real time and analyze the data storage. Therefore, such a switching power supply device needs to store hundreds of monitoring points, and there are generally tens of thousands of switching power supply devices in a centralized monitoring system for centralized monitoring. Usually, the centralized monitoring system sets the time interval for collecting data to ten seconds. Let's roughly estimate the amount of data: about 10 million pieces of data need to be stored every ten seconds. If all the collected data is stored, not to mention the throughput capacity of the database server, the storage alone will quickly fill up the hard disk array.

[0032] In this embodiment, th...

Embodiment 2

[0035] In the case that there are not too many monitoring points for centralized monitoring, and the computer processing ability is very strong, and the performance of the database server is also very superior, according to the method of the present invention, the voltage of the switching power supply is collected under the above conditions, and at first the threshold parameter Set to 0, the minimum period is set to 0, and the maximum period is set to 0. Comparing the "current collection value" with the "previous collection value", since the threshold parameter is set to 0, the change range between the "current collection value" and "previous collection value" is always changing compared with the threshold value , so the "current collection value" needs to be stored. When judging the minimum period, since the minimum period is set to 0, it is always within the effective storage time range, so each round of data storage can be completed.

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Abstract

The invention relates to a monitoring data storing method in a central monitoring management system, which comprises: determining a variational threshold value, a minimum period and a maximal period based on physical characteristics of monitoring data; comparing a ''current collected value'' with a ''latest collected value'', judging whether the change amplitude exceeds the variational threshold value; and finally judging whether reaching the maximal period and the minimum period, so as to select the monitoring data to be stored. In the invention, with reasonable storage period and threshold value setting, the storage of real-time circulated data amount is reduced under huge data storage amount, thereby a high-efficiency data storage effect is realized.

Description

technical field [0001] The invention relates to the field of data storage, in particular to a method for storing monitoring data in a centralized monitoring and management system of a mobile communication base station. Background technique [0002] The centralized monitoring system refers to the centralized presentation of all monitoring data, and generally there are many stations, the signal volume is large, the monitoring system is huge, and the amount of data to be stored is also very large, so the amount of network transmission data resulting in real-time monitoring is also quite large. [0003] In addition, in order to perform effective data regression analysis, curve chart analysis, equipment aging analysis, electricity consumption, energy consumption management analysis and decision analysis on the monitoring data, it is necessary to store a large amount of data, and a large amount of data storage It will cause huge pressure on the parallel storage, network processing...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H04Q7/34H04L12/26
Inventor 甘勇胡鹏武刘大君张荣祥刘双广
Owner GOSUNCN TECH GRP
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