Pole-mounted switch transformation system and method based on primary and secondary fusion of distribution network

An on-column switch and switch technology, which is applied to circuit devices, electrical components, etc., can solve problems such as errors and omissions, the inability of project progress to be recalled, and the inability to detect on-column switches in time, so as to achieve the effect of good working conditions.

Pending Publication Date: 2022-05-06
STATE GRID ECONOMIC TECH RES INST CO
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The existing distribution network primary and secondary integration pole switch transformation method needs to manually find out the problems existing in the pole switch, and it is necessary to manually judge which parts or equipment of the pole switch need to be transformed, and the transformation process also requires manual supervision. The method is not only time-consuming and labor-intensive, but also cannot detect possible problems in the switch on the column in time. During the renovation process, the progress of the project cannot be retrieved, and errors and omissions are prone to occur.

Method used

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  • Pole-mounted switch transformation system and method based on primary and secondary fusion of distribution network
  • Pole-mounted switch transformation system and method based on primary and secondary fusion of distribution network

Examples

Experimental program
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Embodiment 1

[0020] This embodiment discloses an on-column switch reconstruction system based on the primary and secondary fusion of the distribution network, such as figure 1 , 2 As shown, including: information input module, detection module, station control module, station transformation module and process supervision module;

[0021] The information entry module is used to enter the parameters of the switch on the pole to be tested; the information entry module enters the basic information of the pole switch, including product number, production date, total quantity of this batch of products, rated voltage, rated current, and rated short-circuit breaking current , rated short-circuit making current, operating mechanism, mechanical life and weight. The information entry is mainly completed by the Parser class, and the analysis and import of data files are realized by calling the python script program.

[0022] The detection module is used to send detection signals to each station cont...

Embodiment 2

[0027] Based on the same inventive concept, this embodiment discloses a transformation method for on-pole switches based on the primary and secondary fusion of the distribution network, such as figure 2 shown, including:

[0028] Enter the parameters of the switch on the column to be tested;

[0029] Send detection signals to each station control module, and detect each station of the switch on the column to be tested in sequence. The detection module sequentially detects appearance and equipment inspection, power frequency withstand voltage inspection, mechanical characteristic inspection, loop resistance inspection, transformation ratio and Volt-ampere characteristic detection and micro-water detection;

[0030] According to the parameters and test results entered into the switch on the column to be tested, it is judged whether each test item in each station control module meets the requirements, and the test items that do not meet the requirements are transmitted to the c...

Embodiment 3

[0034]Based on the same inventive concept, this embodiment discloses a computer-readable storage medium storing one or more programs, one or more programs include instructions, and the instructions, when executed by a computing device, cause the computing device to execute any one of the above-mentioned The project is based on the transformation method of on-pole switch with primary and secondary fusion in distribution network.

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Abstract

The invention belongs to the technical field of pole-mounted switch transformation, and relates to a pole-mounted switch transformation system and method based on primary and secondary fusion of a distribution network, a medium and equipment, and the system comprises an information input module which is used for inputting parameters of a pole-mounted switch to be tested; the detection module is used for sending a detection signal to each station control module and detecting each station of the column switch to be detected in sequence; the station control modules are used for judging whether each detection item in each station control module meets the requirements or not according to the recorded parameters and detection results of the pole-mounted switch to be detected, and transmitting the detection items which do not meet the requirements to the corresponding station transformation modules; the station transformation module is used for establishing a transformation scheme of the detection items which do not meet the requirements and transforming the equipment according to the transformation scheme; and the flow monitoring module is used for monitoring the transformation progress of each station transformation module. The pole-mounted switch state can be monitored in real time, and parts and equipment needing to be transformed can be transformed in time.

Description

technical field [0001] The invention relates to an on-pole switch transformation system, method, medium and equipment based on primary and secondary fusion of a distribution network, and belongs to the technical field of on-pole switch transformation. Background technique [0002] The switch on the pole refers to a type of switch used on the pole to ensure the safety of electricity consumption. Its main function is to isolate the high voltage of the circuit. According to the application function, the primary and secondary complete sets of switches on the pole can be divided into four types: complete sets of section load switches, complete sets of section circuit breakers, complete sets of boundary load switches and complete sets of boundary circuit breakers. The complete set of pole-mounted switchgear has the function of self-adaptive comprehensive local feeder automation, independent of the main station and communication, through control logic such as short-circuit / ground f...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H02J13/00
CPCH02J13/00002H02J13/00006
Inventor 郑丽丽李本良李科文史原通邱斌卢飞田雷刘顥田蔚光高琦刘培杰高戈李建琴范亚斌王爱渌史京楠
Owner STATE GRID ECONOMIC TECH RES INST CO
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