Method and system for constructing virtual device control

A virtual device and construction method technology, applied in the direction of program control devices, software simulation/interpretation/simulation, special data processing applications, etc., to achieve the effects of removing strong coupling, improving usability, and reducing costs

Active Publication Date: 2017-02-22
SHANGHAI KEENSHINE ELECTRONIC TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0006] The purpose of the present invention is to provide a method and system for constructing a virtual device control, aiming to solve the problem that when adding a new real device, manual operations are not required, and personnel with professional computer programming knowledge are not required

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  • Method and system for constructing virtual device control
  • Method and system for constructing virtual device control

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Embodiment Construction

[0064]In order to make the object, technical solution and beneficial effects of the present invention more clear, the present invention will be further described in detail below in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described here are only used to explain the present invention, not to limit the present invention.

[0065] In the embodiment of the present invention, by defining a series of virtual device templates in the simulated configuration environment, the virtual device templates perform self-analysis and judgment by receiving information sent by real devices, and convert the information sent by real devices into device functions and add them to the itself, and based on this virtual device template, it automatically creates a virtual device control tailored for this real device, thereby realizing a simulation configuration system that has nothing to do with specific devices, enhancing the reusab...

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Abstract

The invention is applicable to the field of informatization graphic configuration and provides a method and a system for constructing a virtual equipment widget. The method comprises the following steps of manufacturing a virtual equipment template; constructing data communication between the virtual equipment template and real equipment, and receiving data sent by the real equipment through the virtual equipment template; manufacturing a communication data standard template; analyzing the data sent by the real equipment and received by the virtual equipment template according to the standard template, so as to obtain function attributes of the real equipment; loading the function attributes into the virtual equipment template; and automatically creating a virtual equipment widget corresponding to the real equipment based on the virtual equipment template. The method and the system can be used for releasing the strong coupling of the virtual equipment widget and specific equipment, improving the easiness in use, compatibility and intelligence of a configuration system and lowering the implementation cost and the late-stage maintenance cost on the premise of not influencing the existing operation mode of the configuration system.

Description

technical field [0001] The invention belongs to the field of information graphic configuration, and in particular relates to a construction method and system of a virtual device control. Background technique [0002] With the rapid improvement of automation level and the wide application of computers in various fields, people's requirements for automation are getting higher and higher. Taking the industrial field as an example, the application of a wide variety of control equipment and process monitoring devices in the industrial field has made traditional industrial control software unable to meet the various needs of users. When developing traditional industrial control software, once the industrial controlled object changes, the source program of its control system must be modified, resulting in a long development cycle; the successfully developed industrial control software is different due to the difference of each control project. The reuse rate is very low, which mak...

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): G06F9/455G06F17/30
Inventor 李泽津燕晋春
Owner SHANGHAI KEENSHINE ELECTRONIC TECH CO LTD
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