Substation network data acquisition and management method and device

A technology of data management device and substation network, which is applied in circuit devices, electrical components, information technology support systems, etc., can solve the problems of large data occupancy and CPU performance degradation, achieve high-speed and stable transmission, avoid large occupancy of resources, The effect of high transmission efficiency

Inactive Publication Date: 2018-01-05
XUCHANG XJ SOFTWARE TECH +3
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Problems solved by technology

[0005] The purpose of the present invention is to provide a substation network data collection and management method and device, which are used...

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  • Substation network data acquisition and management method and device
  • Substation network data acquisition and management method and device

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Embodiment Construction

[0027] The specific embodiment of the present invention will be further described below in conjunction with accompanying drawing:

[0028] The substation network data management device of the present invention, such as figure 2 As shown, it includes a collection unit and a management unit, wherein the collection unit includes a message data collection module, a message data analysis module, a message data storage module and a message data forwarding module; the management unit includes an online display module, an offline analysis module, Engineering configuration module and 61850 communication module. The acquisition unit is mainly composed of acquisition board, CPU main board, dual hard disks, compression card, network port controller, clock controller, output module and power supply module, etc. The management unit is composed of CPU main board, single hard disk module, network port controller, It is composed of output module and power module.

[0029] Among them, when t...

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Abstract

The invention provides a substation network data acquisition and management method and device. The acquisition device comprises an acquisition unit which comprises a message data collecting module, adata analyzing module, a data storing module and a data forwarding module. The message data collecting module is used for collecting message data of monitored devices in a substation in real time after being triggered, the data storing module comprises at least two storage areas with storage one area for storing SV message, the data analyzing module is used for analyzing the stored message data, and the data forwarding module is used for sending an analysis result to a management unit. According to the method and the device, the acquisition unit collects the data when the acquisition unit is triggered, large resource occupation is avoided, the performance of a CPU is ensured, the monitored devices in the substation can be effectively organized and distributed, the high-speed and stable transmission of the data is realized, and the transmission rate is high. According to the method and the device, multiple resolution protocols are supported, and the types of analyzed message informationare numerous.

Description

technical field [0001] The invention belongs to the technical field of power system automation, and in particular relates to a substation network data collection and management method and device. Background technique [0002] Substation is an effective management method adopted to ensure the safe and stable operation of the power grid, reliable external power supply, and orderly production of various types of power. With the continuous development of science and technology, computers have been stolen from every corner of the world. The system has also inevitably entered the era of microcomputer control. The network data management device can timely and accurately record the device information and communication status in the station, which is an important basis for analyzing sudden problems and power failures. Analyze and process the recorded raw data to locate problems and ensure safe, stable and reliable operation of the power system. [0003] Traditional network data mana...

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Application Information

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IPC IPC(8): H02J13/00H04L29/06
CPCY02E60/00Y04S10/16
Inventor 卓怀忠张玉姣王兴安窦中山周晓娟陈玉涛王四伟孙航飞李现伟陈强陶颍军张秀娟张玉垒韩勇朱俊瑞
Owner XUCHANG XJ SOFTWARE TECH
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