Intelligent station SCD (Substation Configuration Description) file training examination system capable of automatically scoring and rechecking

Abstract

The invention relates to an intelligent station SCD (Substation Configuration Description) file training examination system capable of automatically scoring and re-checking, which comprises a function module, and is characterized in that the function module is used for identifying the type of an account number logging in the system and providing a specific function; the account number type comprises a teacher account number and a student account number; the function module comprises a management system, a training system and an examination system; the management system comprises a teaching center, question bank management, data management, personnel management and organization management. The data management is used for uploading and editing tools or data related to examination or teaching by a teacher account; personnel management edits student accounts; the organization management is used for creating teacher accounts and editing classes; the training system is used for testing and training SCD files by student accounts; and the examination system is used for performing SCD file examination and scoring on the student account. According to the invention, training and examination of the SCD file are carried out in an on-line mode, and the training personnel check the examination result of the student on line and understand the overall condition of the student.

Description

technical field [0001] The invention relates to an intelligent station SCD file training assessment system capable of automatic scoring and review, belonging to the technical field of SCD file training. Background technique [0002] The SCD file (Substation Configuration Description, substation configuration description file) describes the instance configuration and communication parameters of all IEDs, the communication configuration between IEDs and the primary system structure of the substation. In order to improve the technical level of the staff on the operation, maintenance and commissioning of the smart substation, it is necessary to train and assess the staff of the smart substation. Traditional SCD file comparison and evaluation technology is generally based on standard SCD files for unique comparison and evaluation, which cannot go deep into every key point that needs to be evaluated. Manual evaluation greatly increases the training personnel. Due to the workload ...

AI Technical Summary

Problems solved by technology

Traditional SCD file comparison and evaluation technology is generally based on standard SCD files for unique comparison and evaluation, which cannot go deep into every key point that needs to be evaluated. Manual evaluation greatly increases the training personnel. Due to the workload and work pressure, at the same time, the offline comparison effect makes it difficult for the teaching and training staff to fully obtain the overall situation of the answers of different students, and it is impossible to achieve horizontal data comparison, and at the same time, it is impossible to review the answers of students in the first time The situation, the re-examination test site, affected the effect of the training test

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