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Hydraulic pressure comprehensive training system based on the network with intelligent check function

An intelligent and hydraulic technology, applied in the direction of electrically operated teaching aids, educational aids, instruments, etc., can solve the problems of large experimental errors and low efficiency.

Inactive Publication Date: 2010-07-21
HANGZHOU ZHEYOU ENERGY TECH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Due to the disadvantages of large experimental errors and low efficiency in the common hydraulic comprehensive training system, some scientific and educational equipment companies at home and abroad have developed a modern hydraulic teaching training and assessment system with online detection functions on the basis of common test benches.

Method used

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  • Hydraulic pressure comprehensive training system based on the network with intelligent check function
  • Hydraulic pressure comprehensive training system based on the network with intelligent check function
  • Hydraulic pressure comprehensive training system based on the network with intelligent check function

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Experimental program
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Effect test

Embodiment Construction

[0016] Such as figure 1 , 2 As shown, the teacher computer in the network-based hydraulic comprehensive training system with intelligent assessment function is connected to multiple comprehensive training units via routers and switches, and each comprehensive training unit is integrated by the connected student computer and the hydraulic system. The training device is composed of the internal module connection relationship of the hydraulic system comprehensive training device: the electrical control module is connected with the double-acting cylinder speed control module, the flow and speed detection module, the hydraulic component detection module, and the pressure forming module. The double-acting oil cylinder speed control module and the hydraulic element detection module are respectively connected, and the double-acting oil cylinder speed control module is connected with the flow and speed detection module and the hydraulic element detection module.

[0017] Such as ima...

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Abstract

The invention discloses a hydraulic integrated training system which has an intelligent assessment function based on a network. A teacher computer is connected with a plurality of integrated training units through a router and an exchanger. Each integrated training unit comprises a student computer and a hydraulic system integrated training device which are connected. The connection relationship of the inner modules of the hydraulic system integrated training device is that an electric control module is respectively connected with a double-action cylinder speed control module, a flow and speed detection module, a hydraulic component detection module and a pressure forming module; the pressure forming module is respectively connected with the double-action cylinder speed control module and the hydraulic component detection module, wherein the double-action cylinder speed control module is connected with the flow and speed detection module and the hydraulic component detection module. The hydraulic integrated training system realizes non-destructive fault setting and removal, which can adjust the degree of test difficulty for the student in the next stage by self-adaptation according to the exam grade of student for a certain specific task so as to realize a more comprehensive and impartial test for students.

Description

technical field [0001] The invention relates to a network-based hydraulic comprehensive training system with an intelligent assessment function. Background technique [0002] The hydraulic system has unique advantages such as large power, stable operation, and stepless speed regulation in a wide range. As an actuator for process control of mechanical equipment, it is widely used. Hydraulic transmission and control technology is one of the basic courses in higher engineering colleges and vocational technical colleges. It is a comprehensive subject integrating transmission, control, testing, computer and other courses, and has strong practicality. As an important part of the hydraulic course teaching system, hydraulic training and assessment, through hydraulic training on hydraulic experimental equipment, can stimulate students' interest in learning, exercise students' practical ability, and make it easier for students to master abstract hydraulic theory Knowledge; through th...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): G09B25/02G09B7/00
Inventor 胡旭晓石海钢陈春刘潺
Owner HANGZHOU ZHEYOU ENERGY TECH
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