Distribution network fault judgment training evaluation method based on locus array

A technology of distribution network fault and evaluation method, which is applied to the simulation devices, instruments, simulators and other directions of space navigation conditions

Active Publication Date: 2017-10-24
INTEGRATED ELECTRONICS SYST LAB
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] The purpose of the present invention is to solve the evaluation problem of fault judgment training for distribution network dispatchers, and provide a distribution network fault judgment training evaluation method based on trajectory array in combination with the characteristics of distribution network

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  • Distribution network fault judgment training evaluation method based on locus array
  • Distribution network fault judgment training evaluation method based on locus array
  • Distribution network fault judgment training evaluation method based on locus array

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Experimental program
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Embodiment Construction

[0043] The present invention is described in detail below:

[0044] (1) Establish a fault isolation standard rule array FIS, and use this array to record the fault isolation operation equipment and the operation sequence between each equipment in the case of multiple faults;

[0045] When a fault occurs, it is first necessary to determine the fault area and perform fault isolation on the identified fault area. The core of fault isolation operation is the selection of isolation equipment, the operation sequence between equipment and the time of fault isolation. Use the fault isolation standard rule array FIS to describe the standard isolation operation of a fault, specifically:

[0046]

[0047] Among them, the first column is the operating device number, the second column is the sequence level of the operating device, and the third column is the operating device time in seconds. The so-called operation equipment sequence level refers to the sequence of equipment operation, ...

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Abstract

The invention discloses a distribution network fault judgment training evaluation method based on a locus array. The method comprises: establishing a fault isolation standard rule array FIS; establishing a standard fault isolation range equipment set C; establishing a fault isolation operation locus array FIP, and determining a fault isolation range equipment set CP via the fault isolation operation locus array FIP; determining an anti-misoperation rule array MOR; according to the matching situations between the fault isolation operation locus array and the fault isolation standard rule array and between the fault isolation operation locus array and the anti-misoperation rule array, giving a fault isolation operation sequence and time evaluation method; giving a fault isolation range evaluation method according to the inclusivity of the fault isolation range equipment set CP and the standard fault isolation range equipment set C; and determining a distribution network fault judgment training evaluation method based on a locus array. The evaluation method can well reflect a dispatcher's operation process of fault isolation, and has good practical training evaluation significance.

Description

technical field [0001] The invention relates to the field of fault determination training for distribution network dispatchers, in particular to a trajectory array-based distribution network fault determination training and evaluation method. Background technique [0002] With the development of smart grid, the construction scale of distribution network is expanding day by day, the monitoring equipment is increasing day by day, and the operation process is becoming more and more complicated. In order to ensure the safety, economy and reliability of power supply quality, higher requirements are put forward for the professional level of power grid dispatching and operating personnel. [0003] The dispatcher training simulation system is widely used as an important means of daily training and accident inversion for dispatchers. It has always been a difficult point in dispatcher training simulation to give a reasonable evaluation to the dispatcher's level and training process. ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G09B9/00G09B23/18
CPCG09B9/00G09B23/188
Inventor 张伟
Owner INTEGRATED ELECTRONICS SYST LAB
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