A general-purpose thermal power station simulation training automatic scoring and evaluation system and method

Abstract

The invention discloses a general thermal power station simulation training automation grading evaluation system. The system comprises a test paper management module, an examination rule configuration module, a simulation data acquisition module, a process examination driving module, an examination score publishing module, an examination score database and an examination evaluation guidance module. Simultaneously, the invention discloses a method of the system. In the invention, a computer carries out automatic grading; maneuverability is high, a grading result is objective, accurate, just and high-efficient; a grading process and a basis can be traced.

Description

technical field [0001] The invention relates to a general-purpose thermal power station simulation training automatic scoring and evaluation system and method, belonging to the technical field of thermal power station simulation training. Background technique [0002] The thermal power station simulation system is an important means for operator job training, on-the-job assessment, anti-accident drills, and operation mode optimization. It is also an important training device to ensure the safe and stable operation of units. It has been widely used in various thermal power plants. [0003] Assessment scoring is the main means to test the training effect of trainees and assess the level of professional skills. In the existing practical assessment and scoring process, there is a lack of objective assessment and scoring methods, which are often based on the subjective judgment of the examiner. The operability of the assessment method is poor, and human factors directly affect th...

AI Technical Summary

Problems solved by technology

In the existing practical assessment and scoring process, there is a lack of objective assessment and scoring methods, which are often based on the subjective judgment of the examiner. The operability of the assessment method is poor, and human factors directly affect the objectivity, fairness and accuracy of the assessment. sex

Some computer-based scoring methods mostly use the "exceeding limit inspection method", and the judging mechanism is rigid and mechanical; only part of the stage and part of the whole assessment process can be scored, and the scope of the assessment is limited; it is often necessary to judge according to the specific scoring rules and the used methods. The simulation system develops a new scoring system, which does not have universality; the assessment score only scores the current assessment, and fails to effectively organize and manage the historical assessment results, conduct in-depth data mining, and analyze the technical capabilities of the trainees. Defects, so that the coaches can understand the skills improvement of the trainees, and guide the coaches to carry out targeted training

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