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5G-based regional spare power automatic switching test device and method

A test device, a self-reporting technology, applied in circuit devices, power network operating system integration, sustainable buildings, etc., can solve problems such as time-consuming, labor-intensive, cumbersome, difficult, etc. Effect

Pending Publication Date: 2022-04-15
BENGBU POWER SUPPLY COMPANY STATE GRID ANHUI ELECTRIC POWER +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, at present, on-site testing of substations with regional backup and automatic switching cannot be carried out due to the need to change the operation mode or power outage. It is a very tedious and difficult task to verify whether the regional backup auto-injection can operate correctly
At present, there is no relevant test device and method to test whether the action logic of the regional standby self-injection is correct

Method used

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  • 5G-based regional spare power automatic switching test device and method
  • 5G-based regional spare power automatic switching test device and method
  • 5G-based regional spare power automatic switching test device and method

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Embodiment Construction

[0026] In order to facilitate those of ordinary skill in the art to understand and implement the present invention, the present invention will be described in further detail below in conjunction with examples. The implementation examples described here are only used to illustrate and explain the present invention, not to limit the present invention.

[0027] Such as figure 1 As shown, the 5G-based regional self-introduction test device (hereinafter referred to as the test device) includes a human-computer interaction module, a processing unit, a data transceiver module and a 5G communication module. Communication module connection.

[0028] (1) The human-computer interaction module is used for interface display and operation, and is used to obtain the data to be displayed from the processing unit and display the interactive interface on the screen to complete data display and realize human-computer interaction;

[0029] The information that needs to be displayed and interacte...

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Abstract

The invention discloses a 5G-based regional spare power automatic switching test device, which comprises a processing unit, and further comprises a man-machine interaction module, a data transceiving module and a 5G communication module which are respectively connected with the processing unit. The invention further discloses a regional spare power automatic switching test method based on 5G. By synchronously connecting the regional spare power automatic switching test devices in all the transformer substations and uniformly controlling the spare power automatic switching test devices in all the regions by the control host, the test method that the spare power automatic switching devices in all the transformer substation regions are added at the same time and feedback signals of all the spare power automatic switching devices are collected and summarized can be realized, and the test method is not limited by distances and channels.

Description

technical field [0001] The invention relates to the field of testing secondary devices of power grids, in particular to a 5G-based regional backup self-input test device, and also relates to a 5G-based regional backup self-input test method. Background technique [0002] Configuring standby automatic switching is an effective method to ensure the reliability of power supply in substations. At present, in the power grid with a voltage level of 110kV and below, most of the power supply lines are 2 circuits, and the chain-type series supply and open-loop operation are adopted. Most of the substations with chain-type series supply are 2 stations, 3 stations or more. According to the characteristics and operation mode of the local main wiring, the regional standby automatic switching is added with some logic on the basis of the conventional standby automatic switching in the station. By obtaining the panoramic information of the power grid, the regional backup and automatic swit...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G05B19/042H02J3/00H02J9/06H02J13/00
CPCY02E60/00Y02B70/30Y02B90/20Y04S10/16Y04S10/40Y04S20/00Y04S20/12Y04S20/248
Inventor 王贺丁金帮朱明星何强何俊刘春成李建泽钱雅云郭佳欢黄振李松安邦张子杭周磊李海韩民畴
Owner BENGBU POWER SUPPLY COMPANY STATE GRID ANHUI ELECTRIC POWER
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