Network electrical control real exercise intelligent assessing system

An electrical control and training technology, applied in teaching models, educational appliances, instruments, etc., can solve problems such as poor versatility, cumbersome operation, and inconvenience.

Inactive Publication Date: 2007-03-07
ZHEJIANG TIANHUANG TECH INDAL
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Compared with the previous teaching aid system, it has been greatly improved, but it is mainly aimed at the fault setting and training system of the electrical control circuit of the machine tool. The host computer cannot perform fault setting and information query, etc., which causes great inconvenience to students in daily drills and greatly reduces their flexibility.
During the assessment process, the power was suddenly cut off. After the power was turned on, the previous operation could not be continued, and the host computer was required to reissue the test papers, and the students had to troubleshoot again. The operation was cumbersome

Method used

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  • Network electrical control real exercise intelligent assessing system

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Embodiment Construction

[0008] Referring to the above figures, the following examples are provided. Examples will help to understand the present invention, but do not limit the content of the present invention. All deformations that can be directly derived or associated by those skilled in the art from the content disclosed in the present invention should be considered as the protection scope of the present invention.

[0009] This system consists of a server connected with multiple intelligent controllers and training devices; the server is a PC and its built-in software; the intelligent controller is composed of a 240*128 dot matrix blue background backlit LCD It is composed of PVC touch keyboard, C8051 single-chip microcomputer, 45DB081 memory, 485 and 489 communication modules; the training device is composed of an experiment table, a control panel, and the control panel is composed of an electrical control circuit simulation pendant unit composed of various electrical components. , each pendant...

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Abstract

This invention relates to one experiment device and to one electrical control teaching for special training, which comprises devices connected with multiple intelligent controllers and training device by one servo; the said servo is of PC machine and its inner software; intelligent controller is composed of 240*128 blue aphototropism crystal display screen, PVC touch keyboard, C8051 single machine, 45DB081 memory and 485 and 489 communication module.

Description

technical field [0001] The invention relates to an experimental device, in particular to an electrical control teaching system for higher vocational colleges, vocational skills and technical training. Background technique [0002] At present, among the electrical control practical training teaching systems widely used in vocational education systems, the most advanced and representative one is the machine tool electrical control circuit fault setting and training evaluation system. Compared with the previous teaching aid system, it has been greatly improved, but it is mainly aimed at the fault setting and training system of the electrical control circuit of the machine tool. The host computer cannot perform fault setting and information query, etc., which causes great inconvenience to students in daily exercises and greatly reduces their flexibility. During the assessment process, the power was suddenly cut off. After the power was turned on, t...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G09B25/00
Inventor 蒋中明
Owner ZHEJIANG TIANHUANG TECH INDAL
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