Power distribution network three-remote switch remote control anti-error enhancement verification method

A verification method and distribution network technology, applied in the direction of electrical components, circuit devices, etc., can solve problems such as basic data errors, remote control misoperations, etc., to achieve the effect of ensuring safe operation and operation, avoiding misoperations, and reducing the risk of errors

Inactive Publication Date: 2020-04-10
INTEGRATED ELECTRONICS SYST LAB
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  • Abstract
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Problems solved by technology

[0004] The purpose of the present invention is to provide a three-remote switch remote control error prevention enhanced verification method for the distribution network, which is used to solve the basic data caused by the multi-system maintenance of the distribution network and its automation basic data and the online interaction and integration of cross-systems. The error caused the remote control to malfunction

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  • Power distribution network three-remote switch remote control anti-error enhancement verification method

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Embodiment Construction

[0038] In order to enable those skilled in the art to better understand the technical solutions in the present invention, the technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described The embodiments are only some of the embodiments of the present invention, not all of them. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts shall fall within the protection scope of the present invention.

[0039] Such as figure 1 As shown, a three-remote switch remote control error prevention enhanced verification method for distribution network, the method includes the following steps:

[0040] Check whether the terminal address is unique, if not, prohibit remote control and prompt the distribution network dispatcher, if yes, perform th...

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Abstract

The invention discloses a power distribution network three-remote switch remote control anti-error enhancement verification method. The method comprises: judging whether remote signaling acquisition point information is correct or not, verifying, by the equipment, whether the remote control point information is correct, checking whether terminal communication parameters are correct, judging whether names of switch equipment and a power distribution terminal are consistent or not, checking whether a channel state of the power distribution terminal is normal or not, and judging whether equipmentassociation verification based on historical remote control data is correct or not. Through seven information verification steps, the method can effectively reduce the error risk of remote control operation and ensure safe operation and running of a power distribution network.

Description

technical field [0001] The invention relates to the technical field of power distribution automation, in particular to a method for enhancing and verifying remote control error prevention of three-remote switches in a distribution network. Background technique [0002] With the rapid development of distribution automation construction, a large number of distribution terminals with three-remote functions are quickly installed and deployed on site, and are gradually connected to the distribution automation master station system (hereinafter referred to as the master station system). Through the method of remote control switch, personnel can quickly perform operations such as planned power transfer, power outage maintenance, fault isolation power transfer and restoration of power supply, which improves the work efficiency of distribution network operations. At the same time, automatic operation also brings remote errors. operational risk. [0003] The pre-acquisition model of ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H02J13/00
Inventor 张君泉杜庆海李连晓任万斌
Owner INTEGRATED ELECTRONICS SYST LAB
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