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A Checking Method Based on Data Similarity for Full Anti-mistake Table

A similarity and data technology, applied in the field of full anti-missing table check based on data similarity, can solve the problems of affecting check efficiency, high technical quality requirements of personnel, and low efficiency of manual review, so as to improve check efficiency. Effect

Active Publication Date: 2022-07-05
STATE GRID FUJIAN ELECTRIC POWER CO LTD +1
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Problems solved by technology

However, the efficiency of manual review is low, and the requirements for the technical quality of personnel are high, which seriously affects the efficiency of verification.

Method used

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  • A Checking Method Based on Data Similarity for Full Anti-mistake Table

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Embodiment Construction

[0022] The present invention will be further described below with reference to the accompanying drawings and embodiments.

[0023] Please refer to figure 1 , the present invention provides a full anti-mistake table checking method based on data similarity, comprising the following steps:

[0024] Step S1: import the CIME model file of the primary equipment, use the topology analysis algorithm to search for the primary equipment association, and carry out similarity grouping to the equipment according to the equipment voltage level, equipment type, equipment location; such as the incoming line I road 281 of the 220kV voltage level The interval, the incoming line II road 282 interval is a group;

[0025] Step S2: Import the secondary equipment data model, use the natural language fuzzy matching algorithm to parse the secondary device name and the secondary equipment (pressing plate, air switch, handle, signal) name, and obtain the secondary equipment device type, function type ...

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Abstract

The present invention relates to a method for checking a full error-proofing table based on data similarity, comprising the following steps: Step S1: importing a CIME model file of a primary device, using a topology analysis algorithm to search for the association relationship of the primary device, and performing similarity grouping; step S2: import the secondary equipment data model, adopt the natural language fuzzy matching algorithm to parse the secondary device name and the secondary equipment name, and obtain the equipment attributes of the secondary equipment; Step S3: group the similarity between the primary equipment CIME model file and the parsed The data model of the secondary equipment is imported into the database, and the data of the primary equipment and the secondary equipment is used to establish an association relationship to form an equipment association table; Step S4: according to the obtained equipment association table, carry out statistical analysis, and obtain audit result data; Step S5: output the audit result data to the interface display, and generate an audit report for reference. The invention solves the problem that manual checking takes a lot of time to compare equipment installation, and improves checking efficiency.

Description

technical field [0001] The invention relates to the technical field of electric power systems, in particular to a method for checking a full error-proofing table based on data similarity. Background technique [0002] With the continuous deepening of the application of the full anti-error system in substations, the work of on-site switching and maintenance has become safer and faster. However, the secondary point meter is the basic data for secondary error prevention. It includes a large number of pressure plates, air switches, For secondary equipment data such as handles and abnormal signals, the correctness of the point table directly affects the judgment result of the secondary anti-error blocking logic. Therefore, the secondary anti-error system needs to check the correctness and completeness of the secondary point table data before it is put into operation. To ensure that the secondary error prevention is implemented correctly. [0003] The existing audit methods are r...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): G06F16/33G06F16/22G06F16/2458G06F16/28G06K9/62
CPCG06F16/3344G06F16/2282G06F16/2462G06F16/287G06F18/22Y04S10/50
Inventor 陈月卿邱建斌陈灵林世琦林肖斐胡琳张振兴池新蔚齐孝辉林炜叶彦韬林晓敏吴智晖鲍晓宁徐海利
Owner STATE GRID FUJIAN ELECTRIC POWER CO LTD
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