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Modeling method and device based on event network and electronic equipment

A modeling method and equipment technology, applied in the field of modeling and simulation, can solve problems such as low intelligence

Active Publication Date: 2021-09-10
傲林科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] Therefore, the technical problem to be solved by the present invention is to overcome the defect of low intelligence in existing simulation modeling methods, thereby providing a modeling method, device and electronic equipment based on event network

Method used

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  • Modeling method and device based on event network and electronic equipment
  • Modeling method and device based on event network and electronic equipment
  • Modeling method and device based on event network and electronic equipment

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Embodiment Construction

[0022] The technical solutions of the present invention will be clearly and completely described below in conjunction with the accompanying drawings. Apparently, the described embodiments are some of the embodiments of the present invention, but not all of them. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.

[0023] In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer" etc. The indicated orientation or positional relationship is based on the orientation or positional relationship shown in the drawings, and is only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the referred device or element must have a specific orientation, ...

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Abstract

The invention discloses a modeling method and device based on an event network and electronic equipment. The modeling method comprises the steps of: obtaining a physical system type to be simulated, entity equipment compositions and associated data representing the association relation between the entity equipment compositions; performing mapping operation on the entity equipment composition to generate a library representing each entity equipment in the entity equipment composition; according to the associated data, carrying out directed association on the library nodes representing different entity devices to obtain a corresponding virtual system model; when the system type is a discrete event dynamic system, using discrete variables to represent state values of different places in the virtual system model; when the system type is a continuous event dynamic system, representing state values of different places in the virtual system model by using continuous variables; and storing the obtained trigger events of the physical system to be simulated in the physical world and the state change relationship between different entity devices under each trigger event in the modeling simulation platform, and associating with the virtual system model.

Description

technical field [0001] The invention relates to the technical field of modeling and simulation, in particular to an event network-based modeling method, device and electronic equipment. Background technique [0002] With the development of industrial technology, the composition of physical equipment under the physical system architecture is becoming larger and more complex. In order to manage more conveniently and efficiently, digital twin technology came into being. Digital twin technology can be regarded as a digital twin system of one or more important and interdependent equipment systems. [0003] In related technologies, the digital twin modeling process uses discretized variables to simulate the evolution of the state between physical equipment in the physical world, that is, traditional digital twin technology can only simulate discrete event dynamic systems, such as through discretized variables To simulate the possible physical conditions of the system components ...

Claims

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Application Information

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IPC IPC(8): G06F30/20
CPCG06F30/20
Inventor 刘震叶丽文安博琦
Owner 傲林科技有限公司
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