CN113178106A - Training evaluation assessment method for simulation transformer substation - Google Patents
Training evaluation assessment method for simulation transformer substation Download PDFInfo
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- CN113178106A CN113178106A CN202110263920.2A CN202110263920A CN113178106A CN 113178106 A CN113178106 A CN 113178106A CN 202110263920 A CN202110263920 A CN 202110263920A CN 113178106 A CN113178106 A CN 113178106A
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- G09B7/00—Electrically-operated teaching apparatus or devices working with questions and answers
- G09B7/02—Electrically-operated teaching apparatus or devices working with questions and answers of the type wherein the student is expected to construct an answer to the question which is presented or wherein the machine gives an answer to the question presented by a student
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- Y04S—SYSTEMS INTEGRATING TECHNOLOGIES RELATED TO POWER NETWORK OPERATION, COMMUNICATION OR INFORMATION TECHNOLOGIES FOR IMPROVING THE ELECTRICAL POWER GENERATION, TRANSMISSION, DISTRIBUTION, MANAGEMENT OR USAGE, i.e. SMART GRIDS
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Abstract
The invention discloses a training evaluation and assessment method for a simulation substation, which comprises a teacher management unit and a student training evaluation and assessment unit, wherein the teacher management unit comprises a student management module. According to the training evaluation and assessment method for the simulation transformer substation, when the automatic evaluation process of the computer cannot be carried out through grading, an alarm is given out on a teacher's desk, an evaluation picture is popped up to display the answer and standard answer of a student, the evaluation is completed through intervention of the teacher, the flexibility and accuracy of the grading are improved, all the process steps, contents, operation records and the like of the student answering can be recorded and filed regardless of the evaluation mode, the output and the printing in the forms of texts, forms and the like can be conveniently carried out, student management software can be conveniently loaded, the actual level of the student can be scientifically and comprehensively recorded and assessed in the aspects of theory, skill operation and accident handling, and the training evaluation workload and the cost of the teacher to the student are greatly reduced.
Description
Technical Field
The invention relates to the technical field of simulation substation training, in particular to a training evaluation and assessment method for a simulation substation.
Background
The transformer substation is a place for converting voltage and current, receiving electric energy and distributing electric energy in an electric power system. The transformer substation in the power plant is a boosting transformer substation, the effect of the boosting transformer substation is to boost the electric energy generated by the generator and feed the boosted electric energy into a high-voltage power grid, and the power system is large in scale, multiple in types and fast in updating. The intellectualization of the power system requires technicians to quickly and timely master professional skills for equipment maintenance, inspection, detection, part replacement, field allocation and the like. The on-site training and the on-site operation can achieve ideal teaching effects, and training, evaluation and examination are required to be carried out on technicians after training.
The existing training evaluation and assessment method is too simple and can only simply carry out written assessment on the theory, on-site assessment needs to be carried out, the workload is large, and the cost is higher.
Disclosure of Invention
The invention aims to provide a training evaluation and assessment method for a simulation substation, which aims to solve the problems in the background technology.
In order to achieve the purpose, the invention provides the following technical scheme: a training evaluation and assessment method for a simulation transformer substation is provided with a teacher management unit and a student training evaluation and assessment unit, wherein the teacher management unit comprises a student management module, a test question management module, a test paper management module, an answer management module and a test paper evaluation module.
The method comprises the following steps:
s1 edition of test item library
The instructor logs in the instructor management unit and enters the test question management module, and the instructor can add, supplement and delete the test questions.
S2 setting and judging question type
For the non-or selection type of question, the instructor presets the score, and the computer automatically judges, for the operation or character type of question, the instructor presets the score of each step or keyword, word and sentence, and weights are given according to the importance of each part of the answer content, and the computer automatically judges.
S3, setting the scoring basis
The scoring basis can comprise event records, out-of-limit statistics, alarm statistics, accident enlargement statistics, curves, error operations, missing items, operation sequences and other items.
S4, test paper generation
The test paper is automatically generated according to the setting of the teacher on the question type, the question amount, the score value and the like, the items of the question, the question amount, the score value and the like can be freely changed, the test paper can be manually selected to be generated, and the generated test paper can be output and printed.
S5 assessment of students
The students start to perform online examination according to examination paper generated by the teacher through logging in the student training evaluation examination unit, and the student management module is loaded in the process of answering questions by the students.
S6, automatic evaluation and manual evaluation
When the computer is used for automatic judgment, when the judgment process cannot be carried out, an alarm is given out on an instructor table, a judgment picture is popped up to display the student answers and the standard answers, the instructor intervenes to complete the judgment, and the grading process can be selected in an automatic mode and a manual mode.
Further, the test question management module in the step S1 includes a test question library module, an automatic test paper generation module, and a manual test paper generation module, wherein the test question library module includes an editing module and a test question time module, and the time setting range of the test question time module is 1-20 minutes.
Further, the student management module in the step S5 includes a personal information module and a training assessment module.
Furthermore, the personal information module comprises a user information editing module and a use authority module, and the user information editing module comprises an examination admission card number, a name, a work post, a unit, an entrance time, an operation time and other information editing modules.
Furthermore, the use permission module comprises permission setting modules such as remote control, student management, examination management and examination entering.
Further, the process of answering in the step S5, including steps, contents, operation records, etc., can be recorded and archived.
Furthermore, the test question library module comprises a test question downloading module, and the test question library can be supplemented by downloading test questions from the internet through the test question downloading module.
Furthermore, the test question management module comprises a test question editing module, a test question adding module and a test question deleting module.
Furthermore, the answer management module comprises an answer editing module, an answer modifying module and an answer confirming module.
Compared with the prior art, the training evaluation assessment method for the simulation transformer substation has the following beneficial effects:
the training evaluation and assessment method for the simulation transformer substation can realize the comprehensiveness of the training evaluation and assessment by adding the settings of non-selection question types and operation or character question types in the editing of a question bank, a trainer can automatically generate test paper and freely change items such as questions, question amounts, score values and the like, and can also manually select and generate the test paper, the generated test paper can be flexibly output and printed, the examinations such as theories, operations, inspection and the like are all performed on a computer, the trainer can scientifically monitor the examinations of a student, the scoring of the student can be automatically judged by the computer and give an alarm at a teacher desk, a scoring screen is popped up to display the answers and standard answers of the student, the answers and the standard answers are completed by the intervention of the teacher, the scoring flexibility and the scoring accuracy are improved, and whatever scoring mode is adopted, all the process steps and contents of the answers of the student are obtained, The operation records and the like can be recorded and filed, can be conveniently output and printed in forms of texts, tables and the like, can be conveniently loaded into student management software, can scientifically and comprehensively record and assess the actual level of students in the aspects of theory, skill operation and accident handling, accurately, timely, scientifically and fairly give out judgment results, and greatly reduces the training, evaluation and assessment workload and cost of the students by the instructor.
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In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention will be further described in detail with reference to the accompanying drawings, in which:
FIG. 1 is a schematic diagram of the system of the present invention.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
As shown in fig. 1, the training evaluation and assessment method for the simulation substation provided by the invention comprises a teacher management unit and a student training evaluation and assessment unit, wherein the teacher management unit comprises a student management module, a test question management module, a test paper management module, an answer management module and a test paper evaluation module.
The method comprises the following steps:
s1 edition of test item library
The teacher logs in the teacher management unit and enters the test question management module, the addition, supplement and deletion of the test questions can be carried out, the test question management module comprises a test question library module, an automatic test paper generation module and a manual test paper generation module, the test question library module comprises an editing module and a test question time module, the setting range of the time of the test question time module is 10 minutes, the test question library module comprises a test question downloading module, and the test question downloading module can download the test questions from the internet to supplement the test question library.
S2 setting and judging question type
For the non-or selection type of question, the instructor presets the score, and the computer automatically judges, for the operation or character type of question, the instructor presets the score of each step or keyword, word and sentence, and weights are given according to the importance of each part of the answer content, and the computer automatically judges.
S3, setting the scoring basis
The scoring basis can comprise event records, out-of-limit statistics, alarm statistics, accident enlargement statistics, curves, error operations, missing items, operation sequences and other items.
S4, test paper generation
The test paper is automatically generated according to the setting of the teacher on the question type, the question amount, the score value and the like, the items of the question, the question amount, the score value and the like can be freely changed, the test paper can be manually selected to be generated, and the generated test paper can be output and printed.
S5 assessment of students
The student logs in the student training evaluation and assessment unit, begins to perform online assessment according to assessment test paper generated by a teacher, records and archives all process steps, contents, operation records and the like of student answering, can be conveniently output and printed in forms of texts, forms and the like, and loads the documents into a student management module, wherein the student management module comprises a personal information module and a training assessment module, the personal information module comprises a user information editing module and a use authority module, the user information editing module comprises an examination admission certificate number, a name, a work post, a unit, an admission time, an employment time and other information editing modules, and the use authority module comprises an authority setting module for remote control, student management, assessment management, examination entering and the like.
S6, automatic evaluation and manual evaluation
When the computer is used for automatic judgment, when the judgment process cannot be carried out, an alarm is given out on an instructor table, a judgment picture is popped up to display the student answers and the standard answers, the instructor intervenes to complete the judgment, and the grading process can be selected in an automatic mode and a manual mode.
The test question management module comprises a test question editing module, a test question adding module and a test question deleting module.
The answer management module comprises an answer editing module, an answer modifying module and an answer confirming module.
The invention can realize the comprehensiveness of the training evaluation and examination by adding the settings of non-or selection type question types and operation or character type question types in the editing of the question bank, a coach can automatically generate test paper and freely change the items such as questions, quantity, value and the like, or can manually select and generate the test paper, the generated test paper can be flexibly output and printed, the examination such as theory, operation, inspection and the like is carried out on a computer, the coach can scientifically monitor the examination of a student, the scoring of the student can be automatically judged by the computer and gives an alarm on a teacher desk when the automatic judging process cannot be carried out, a popup judging picture displays the answer and the standard answer of the student, the teaching teacher intervenes to complete the examination, the flexibility and the accuracy of the scoring are improved, and all the process steps, the content, the operation records and the like of the student answering the question can be recorded no matter what judging mode, and the text, the choice of the question, the choice of the operation and the operation records can be conveniently carried out, Forms such as forms are output and printed, student management software is conveniently loaded, the practical level of students can be scientifically and comprehensively recorded and examined in the aspects of theory, skill operation and accident handling, the evaluation result can be accurately, timely, scientifically and fairly given, and the training, evaluation and examination workload and cost of the students by the instructor are greatly reduced.
It should be recognized that embodiments of the present invention can be realized and implemented by computer hardware, a combination of hardware and software, or by computer instructions stored in a non-transitory computer readable memory. The methods may be implemented in a computer program using standard programming techniques, including a non-transitory computer-readable storage medium configured with the computer program, where the storage medium so configured causes a computer to operate in a specific and predefined manner, according to the methods and figures described in the detailed description. Each program may be implemented in a high level procedural or object oriented programming language to communicate with a computer system. However, the program(s) can be implemented in assembly or machine language, if desired. In any case, the language may be a compiled or interpreted language. Furthermore, the program can be run on a programmed application specific integrated circuit for this purpose.
Further, the operations of processes described herein can be performed in any suitable order unless otherwise indicated herein or otherwise clearly contradicted by context. The processes described herein (or variations and/or combinations thereof) may be performed under the control of one or more computer systems configured with executable instructions, and may be implemented as code (e.g., executable instructions, one or more computer programs, or one or more applications) collectively executed on one or more processors, by hardware, or combinations thereof. The computer program includes a plurality of instructions executable by one or more processors.
Further, the method may be implemented in any type of computing platform operatively connected to a suitable interface, including but not limited to a personal computer, mini computer, mainframe, workstation, networked or distributed computing environment, separate or integrated computer platform, or in communication with a charged particle tool or other imaging device, and the like. Aspects of the invention may be embodied in machine-readable code stored on a non-transitory storage medium or device, whether removable or integrated into a computing platform, such as a hard disk, optically read and/or write storage medium, RAM, ROM, or the like, such that it may be read by a programmable computer, which when read by the storage medium or device, is operative to configure and operate the computer to perform the procedures described herein. Further, the machine-readable code, or portions thereof, may be transmitted over a wired or wireless network. The invention described herein includes these and other different types of non-transitory computer-readable storage media when such media include instructions or programs that implement the steps described above in conjunction with a microprocessor or other data processor. The invention also includes the computer itself when programmed according to the methods and techniques described herein.
A computer program can be applied to input data to perform the functions described herein to transform the input data to generate output data that is stored to non-volatile memory. The output information may also be applied to one or more output devices, such as a display. In a preferred embodiment of the invention, the transformed data represents physical and tangible objects, including particular visual depictions of physical and tangible objects produced on a display.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (9)
1. A training evaluation assessment method for a simulation transformer substation is characterized by comprising the following steps: the teaching and evaluation system is provided with a teacher management unit and a student training and evaluation unit, wherein the teacher management unit comprises a student management module, a test question management module, a test paper management module, an answer management module and a test paper evaluation module;
the method comprises the following steps:
s1 edition of test item library
The teacher logs in the teacher management unit and enters the test question management module, and the teacher can add, supplement and delete the questions;
s2 setting and judging question type
For the non or selection type question, the instructor presets a score, and the computer automatically judges, for the operation or character type question, the instructor presets a score of each step or keyword, word and sentence, and weights can be given according to the importance of each part of the answer content, and the computer automatically judges;
s3, setting the scoring basis
The scoring basis can comprise event records, out-of-limit statistics, alarm statistics, accident enlargement statistics, curves, error operations, missing items, operation sequences and other items;
s4, test paper generation
Automatically generating test paper according to the settings of the trainer on the question type, the question amount, the score and the like, freely changing the items of the question, the question amount, the score and the like, and manually selecting to generate the test paper, wherein the generated test paper can be output and printed;
s5 assessment of students
The students start to perform online examination according to examination paper generated by the teacher according to the questions given by the teacher by logging in the student training evaluation examination unit, and the student management module is loaded in the process of answering the questions by the students;
s6, automatic evaluation and manual evaluation
When the computer is used for automatic judgment, when the judgment process cannot be carried out, an alarm is given out on an instructor table, a judgment picture is popped up to display the student answers and the standard answers, the instructor intervenes to complete the judgment, and the grading process can be selected in an automatic mode and a manual mode.
2. The training evaluation assessment method for the simulation transformer substation of claim 1, wherein the test question management module in the step S1 comprises a test question library module, an automatic test paper generation module and a manual test paper generation module, wherein the test question library module comprises an editing module and a test question time module, and the time setting range of the test question time module is 1-20 minutes.
3. The training evaluation and assessment method for the simulation substation of claim 1, wherein the student management module in the step S5 comprises a personal information module and a training assessment module.
4. The training evaluation assessment method for the simulation transformer substation as claimed in claim 3, wherein the personal information module comprises a user information editing module and a use permission module, and the user information editing module comprises an examination admission card number, a name, a work post, a unit, an entrance time, an operation time and other information editing modules.
5. The training evaluation assessment method for the simulation substation as claimed in claim 3, wherein the usage permission module comprises permission setting modules for remote control, student management, assessment management and entrance examination.
6. The training evaluation assessment method for the simulation substation of claim 1, wherein the process of answering in the step S5 includes recording and archiving steps, contents, operation records and the like.
7. The training evaluation assessment method for the simulation substation as claimed in claim 2, wherein the test question library module comprises a test question downloading module, and the test question library can be supplemented by downloading test questions from the internet through the test question downloading module.
8. The training evaluation assessment method for the simulation substation of claim 1, wherein the test question management module comprises a test question editing module, a test question adding module and a test question deleting module.
9. The training evaluation assessment method for the simulation substation as claimed in claim 1, wherein the answer management module comprises an answer editing module, an answer modification module and an answer confirmation module.
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| CN111739373A (en) * | 2020-07-09 | 2020-10-02 | 国网天津市电力公司 | Intelligent evaluation method of regulation and control simulation training system based on regulation and control cloud |
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- 2021-03-11 CN CN202110263920.2A patent/CN113178106A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101290723A (en) * | 2008-05-30 | 2008-10-22 | 南方电网技术研究中心 | High voltage dc transmission technology intelligent training checking system |
| CN105469662A (en) * | 2016-01-18 | 2016-04-06 | 黄道成 | Student answer information real-time collection and efficient and intelligent correcting system and use method in teaching process |
| CN106203780A (en) * | 2016-06-28 | 2016-12-07 | 国网技术学院 | A kind of electric analog training evaluation methodology based on stratified calculation and system |
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Application publication date: 20210727 |