Semi-physical computer simulation network experiment device

A technology of computer simulation and network experiment, applied in the field of semi-physical computer simulation network experiment device, to achieve the effect of meeting the requirements of experimental teaching

Inactive Publication Date: 2014-10-29
DONGHAI SILICON IND ENERGY SAVING TECHRES INST HENAN UNIV OF SCI & TECH
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  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

The platform is composed of production process control system and virtual process control object, but it is still in the stage of research and trial application

Method used

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  • Semi-physical computer simulation network experiment device
  • Semi-physical computer simulation network experiment device
  • Semi-physical computer simulation network experiment device

Examples

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Embodiment Construction

[0016] In the following, for the control model and neural network control algorithm of the fused silica furnace, a semi-physical simulation platform for the fused silica furnace is established, and the control model and control algorithm of the fused silica furnace are studied based on the virtual industrial field experimental platform.

[0017] Such as Figure 1-10 As shown, MATLAB is used as a virtual object software development platform, combined with neural network modeling technology, a fused silica furnace simulation model is established to simulate the actual production device on site; MATLAB Web Server is one of the core toolkits of MATLAB with network computing functions, combined with B / S(Brower / Server) technology has openness, low cost and unified interface.

[0018] From the perspective of engineering application, the mainstream STEP7 is used as the control software, combined with the PLC system hardware to realize the control calculation function, the human-compu...

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Abstract

The invention discloses a semi-physical computer simulation network experimental apparatus, wherein a network remote experiment environment is constructed by the experimental apparatus through interface connection and data transmission among various physical components; a computer network is used for implementing a simulation experiment on an actual control system; and cooperation and integration experiments of the semi-physical simulation technology of an industrial field are implemented in the experiment environment. The semi-physical computer simulation network experimental apparatus disclosed by the invention is an experimental platform close to a real industrial field, to meet the application and development demands of the industrial field.

Description

technical field [0001] The invention relates to an experiment device, in particular to a semi-physical computer simulation network experiment device. Background technique [0002] Hardware-in-the-loop simulation is a simulation technology that keeps up with the technological trend of the times, develops rapidly and is widely used in various fields of industry. It has the highest degree of confidence in various simulation systems, and has strong effectiveness, repeatability, economy, and high safety. advantage. The platform is composed of production process control system and virtual process control object, but it is still in the stage of research and trial application. For the industrial production process, the development, implementation, debugging and optimization of the process automation control system can reduce the repeated trials and adjustments currently dependent on the actual system. Contents of the invention [0003] The object of the present invention is to: ...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): G05B17/02
Inventor 马建伟赵朋可宋书中曹哲
Owner DONGHAI SILICON IND ENERGY SAVING TECHRES INST HENAN UNIV OF SCI & TECH
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