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A power big data storage method capable of coping with n-5 storage medium failures

A big data storage and data storage technology, applied in the field of information integrated management system, can solve the problems of poor stability of backup data and easy loss, faulty data, insufficient data backup, etc., to improve fault resistance and repair ability, and improve operation stability. and reliability, the effect of high degree of automation of operation

Inactive Publication Date: 2019-02-12
南京华魄信息科技有限公司
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Problems solved by technology

[0002] The power storage system is an important part of the current power system, and it plays an irreplaceable role in power system data analysis and other work. However, due to equipment failures and other reasons, it is very easy to cause power big data storage media to fail and cause data loss. For this problem, the current big data storage system for electric power requires that ≤ 5 storage units fail at the same time without affecting the stability of data storage, that is, the N-5 standard, but the current big data storage method for power systems Although the traditional storage methods adopted can meet the needs of use to a certain extent, on the one hand, the data storage process has a complex storage system structure, low storage efficiency and difficult to find and eliminate faults, and on the other hand, there is insufficient data backup. , the backup data has poor stability and is easy to lose, etc. Therefore, in view of this problem, it is urgent to develop a new power big data storage method to meet the needs of actual use

Method used

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  • A power big data storage method capable of coping with n-5 storage medium failures

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Embodiment Construction

[0015] Such as figure 1 Shown, a kind of electric power big data storage method that has to cope with N-5 storage medium failure, comprises the following steps:

[0016] The first step is to build a data communication network, and use the Internet, power carrier communication network and Internet of Things to build a communication service network that connects power big data retrieval terminals, power big data storage terminals, power big data operation terminals and power big data collection terminals. , and there is at least one Internet, power carrier communication network and Internet of Things, and they are connected to each other through at least one data coding conversion device;

[0017] The second step is to allocate data storage units. In the system for data storage of electric power big data, the same address coding is carried out for each data storage medium unit, and each data storage medium unit is uniformly divided into main data storage group, There are three ...

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Abstract

The invention discloses an electric power big data storing method capable of dealing with N-5 storage medium failure. The method includes the steps of constructing a data communication network, distributing a data storage unit, storing data and polling and dealing with failure. The operation method is simple, reliable, high in operation automation degree and capable of effectively finding operation failure of a storage device in time on one hand and effectively improving failure resisting capacity and repairing capacity of the storage device on the other hand to effectively improve operation stability and reliability of an electric power big data storage system and avoid data loss.

Description

technical field [0001] The invention relates to a power big data storage method capable of coping with failure of N-5 storage media, and belongs to the technical field of information comprehensive management systems. Background technique [0002] The power storage system is an important part of the current power system, and it plays an irreplaceable role in power system data analysis and other work. However, due to equipment failures and other reasons, it is very easy to cause power big data storage media to fail and cause data loss. For this problem, the current big data storage system for electric power requires that ≤ 5 storage units fail at the same time without affecting the stability of data storage, that is, the N-5 standard, but the current big data storage method for power systems Although the traditional storage methods adopted can meet the needs of use to a certain extent, on the one hand, the data storage process has a complex storage system structure, low storag...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): G06F3/06
CPCG06F3/0614G06F3/0619G06F3/067
Inventor 汪梅花
Owner 南京华魄信息科技有限公司
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