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Mass data processing method of scada system in gas filling station

A technology for massive data processing and gas filling station, applied in the field of data processing, can solve the problem of not being able to meet the storage and query requirements of massive historical monitoring data of gas filling station equipment, and achieve the goal of improving storage operation efficiency, query convenience, and meeting storage requirements. Effect

Active Publication Date: 2019-03-08
中国石化销售股份有限公司 +2
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  • Abstract
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Problems solved by technology

[0006] In view of this, the purpose of the present invention is to provide a method for processing massive data in the SCADA system of a gas filling station to solve the technical problem that the existing SCADA system cannot meet the user's storage and query requirements for the massive historical monitoring data of gas filling station equipment

Method used

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Embodiment Construction

[0023] The present invention will be further described below in conjunction with embodiment.

[0024] The mass data processing method of the gas filling station SCADA system in this embodiment includes a data storage method and a data query method;

[0025] The data storage method comprises the following steps:

[0026] S1. Interconnect the station-level data acquisition host, station-level data storage server, station-level data communication client host, central data communication server, central data management server, and central distributed data storage cluster through Ethernet. A data storage cluster includes multiple primary storage servers and multiple secondary storage servers;

[0027] Of course, in a specific embodiment, the station-level data acquisition host, station-level data storage server, and station-level data communication client host can be the same industrial computer or server, or multiple different servers, so the station-level data The acquisition pr...

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Abstract

The invention discloses a massive data processing method for an SCADA system of a gas station. A station-level data acquisition host, a station-level data storage server, a station-level data communication client host, a central data communication server, a central data management server and a central distributed data storage cluster are mutually connected through the Ethernet; the storage running efficiency of massive monitoring data of the gas station can be improved; the storage requirement of massive data can be met; the data query is convenient and multi-thread parallel query can be performed, so that the query efficiency can be greatly improved; and horizontal expansion of a gas station quantity can be conveniently realized.

Description

technical field [0001] The invention relates to a data processing method, in particular to a method for storing and querying massive data in a SCADA system of a gas filling station. Background technique [0002] The SCADA system used in gas filling stations has two basic requirements in terms of data processing: [0003] 1. Due to the large number of data collection points and high collection frequency of the gas filling station, and the need to save the historical data of equipment working conditions collected for a long period of time, it is required that the SCADA system of the gas filling station can save a large amount of historical data of equipment working conditions . [0004] 2. Since users need to randomly query the historical data of equipment working conditions, the SCADA system of the gas filling station is required to provide as fast a response as possible to the user's query request. [0005] However, the existing SCADA system cannot meet the needs of users ...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): G06F16/21G06F16/2453
CPCG06F16/21G06F16/24532
Inventor 沈青祁王靓赵锴周金广赵亮晏祖泽王林唐顺武许超胥泽文许延贺易思安李嘉清朱建国陈桂强王万胜谢涛钟杰罗奕王凯孙勇李洪彪
Owner 中国石化销售股份有限公司
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