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Plug and play method and device for secondary equipment of intelligent substation

A technology for smart substations and secondary equipment, applied in circuit devices, electrical components, electrical digital data processing, etc., can solve problems such as error-prone, low efficiency, and heavy configuration workload, so as to improve work efficiency, reduce manual intervention, Solve the effect of heavy configuration workload

Active Publication Date: 2016-09-07
XJ ELECTRIC +3
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  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0004] The purpose of the present invention is to provide a plug-and-play method and device for secondary equipment in intelligent substations, so as to solve the problems of heavy workload, low efficiency and error-prone configuration of the existing substation secondary equipment access monitoring system

Method used

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  • Plug and play method and device for secondary equipment of intelligent substation
  • Plug and play method and device for secondary equipment of intelligent substation
  • Plug and play method and device for secondary equipment of intelligent substation

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Embodiment Construction

[0024] The specific embodiments of the present invention will be further described below in conjunction with the accompanying drawings.

[0025] Embodiment of a plug-and-play method for secondary equipment in a smart substation according to the present invention

[0026] Such as figure 1 As shown, when the secondary equipment (IED) in the smart substation is connected to the monitoring system, the model of the secondary equipment must be imported into the model library of the monitoring system. At the same time, the business processing method of the measuring point needs to be set, and then the device sub-map must be created. Data monitoring and control. After the handshake interaction between the secondary equipment and the monitoring system, the present invention actively sends the equipment model and wiring graphic files, and the monitoring system establishes the metadata type and business processing model rule base when publishing, and after receiving the secondary equipm...

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Abstract

The invention relates to a plug and play method and device for secondary equipment of an intelligent substation. The method comprises the following steps that: the secondary equipment registers to a monitoring system, and transmits a model file and a pattern file to the monitoring system after successful registration; the monitoring system performs model splitting on the received model file of the secondary equipment, screens measuring points in the model, introduces screened measuring points into a model library, and setting service processing properties for the types of the screened measuring points; the monitoring system performs pattern resolution on the received pattern file, constructs a primary equipment model, and screens the measuring points according to the types of measuring points defined in a device pattern template to automatically generate a device sub-graph. Plug and play of the secondary equipment is realized through self-discovery, model automatic loading and pattern automatic generation of the secondary equipment. By adopting the method and the device, the situation of manual intervention when the secondary equipment of the intelligent substation accesses the monitoring system is avoided, the problems of high configuration workload, low efficiency and tendency to make mistakes are solved, and the working efficiency is increased effectively.

Description

technical field [0001] The invention relates to a plug-and-play method and device for secondary equipment of an intelligent substation, and belongs to the technical field of comprehensive automation of an intelligent substation in a power system. Background technique [0002] With the development and improvement of smart grid technology, smart substations have gradually become the key to smart grid nag technology, and the communication network between devices is an important symbol of the era of smart substations. The smart substation realizes the digitalization of measurement and operation in the substation through the intelligent components of the equipment. While substation equipment is developing towards intelligence, it also brings massive information. Taking a 220kV substation as an example, there are tens of thousands of measurement points in the four remotes of the whole station, and different measurement points have different business processing attributes. Unpred...

Claims

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Application Information

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IPC IPC(8): G06F13/40H02J13/00
CPCG06F13/4081H02J13/0006
Inventor 李宝潭张海庭邱俊宏李江林郭利军吴正青卫星过锐吴佳李永照陈哲包芳王卫东朱斌斌张思远
Owner XJ ELECTRIC
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