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A method and system for reproducing the wiring behavior process of students' electrical experiments

An electrical experiment and behavior technology, applied in the field of experimental teaching, can solve problems such as large data workload, low efficiency, and inability to effectively observe students' wiring behavior, and achieve the effect of reducing cross lines, good adaptability, and clear layout.

Inactive Publication Date: 2021-07-13
GUANGXI NORMAL UNIV
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The present invention aims at directly reading the data of a certain student's wiring behavior process in the database in the prior art, which not only has a large workload, but also has low efficiency, and cannot effectively observe the student's wiring behavior. The method and system of the present invention can effectively Solving the Visualization Problem of Student Wiring Behavior Data

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  • A method and system for reproducing the wiring behavior process of students' electrical experiments
  • A method and system for reproducing the wiring behavior process of students' electrical experiments
  • A method and system for reproducing the wiring behavior process of students' electrical experiments

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Embodiment Construction

[0041] In order to make the objects and advantages of the present invention clearer, the present invention will be described in detail below with reference to the accompanying drawings and embodiments.

[0042] The invention discloses a method for reproducing the wiring behavior process of students' electrical experiments, such as figure 1 shown, including the following steps:

[0043] Step 101, obtaining node information of components.

[0044] The acquisition of node information of components mainly includes the following functional modules: a data analysis unit and an undirected graph construction unit.

[0045] Optionally, in this embodiment of the present invention, the data recorded during the student connection process is stored in the database.

[0046] The data, such as Table 1, is the data of a certain student’s wiring behavior process extracted from the database. The data is arranged according to time, and each piece of data includes: "experimental instrument addr...

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Abstract

The present invention is a method and system for reproducing the wiring behavior process of students' electrical experiments. The method includes the following steps: 101 Obtaining the node information of components, 102 Performing structural analysis according to the node information of components, 103 Obtaining according to the structural analysis FR layout calculation is performed on the directed connected graph of , 104 is normalized according to the component nodes after the FR layout, and 105 is displayed according to the normalized component nodes. The present invention utilizes the node information of components to carry out structural analysis, FR layout calculation, component node standardization, and component display according to the node information of components, so as to reproduce the automatic layout of components during the wiring process of students, that is, to automatically make students connect The layout of the diagram is as clear and intuitive as possible, which is conducive to more accurate evaluation of students' wiring behavior, so as to achieve accurate guidance.

Description

technical field [0001] The invention belongs to the field of experimental teaching, and in particular relates to a reproduction method and system for students' electrical experiment wiring behavior process. Background technique [0002] With the development of big data and the Internet of Things, more and more behaviors are being recorded. In the electrical experiment, through the ID of the experimental instrument and the wire and the record of its connection state, the record of the student's wiring behavior can be indirectly realized. That is to say, during the wiring operation of a certain student, due to the The connection status changed by operation will be recorded in time sequence, and these groups of data can express the connection behavior of this student. [0003] By reading and reproducing the recorded behavior data, the students' wiring process in the electrical experiment can be accurately reproduced. Therefore, teachers can use this as an evaluation standard f...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): G09B23/18G06Q50/20
CPCG06Q50/205G09B23/183
Inventor 王力虎林坚郁凡彭柱箐潘福东陈艳峰刘奎张立娜
Owner GUANGXI NORMAL UNIV
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