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Power transmission channel simulation method based on virtual reality

A power transmission channel and virtual simulation technology, applied in design optimization/simulation, image data processing, 3D modeling, etc., can solve problems such as inability to provide inspection, operation and maintenance personnel, and inability to truly reflect topography and landforms, so as to improve work efficiency. The effect of efficiency

Pending Publication Date: 2020-08-14
BEIJING GUOWANG FUDA SCI & TECH DEV +1
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Problems solved by technology

The system adopts the form of layers to distinguish and display various types of ground object elements. Its simple geometric figures and marked expressions cannot truly reflect the topography and landforms around power equipment and facilities such as lines, poles and towers, and cannot be used by inspection, operation and maintenance personnel. Provide a true functional environment information

Method used

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  • Power transmission channel simulation method based on virtual reality
  • Power transmission channel simulation method based on virtual reality
  • Power transmission channel simulation method based on virtual reality

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Embodiment Construction

[0030] Specific embodiments of the present invention will be described in more detail below with reference to the accompanying drawings. Although specific embodiments of the invention are shown in the drawings, it should be understood that the invention may be embodied in various forms and is not limited to the embodiments set forth herein. Rather, these embodiments are provided for more thorough understanding of the present invention and to fully convey the scope of the present invention to those skilled in the art.

[0031] It should be noted that certain terms are used in the specification and claims to refer to specific components. Those skilled in the art should understand that they may use different terms to refer to the same component. The specification and claims do not use differences in nouns as a way of distinguishing components, but use differences in functions of components as a criterion for distinguishing. "Includes" or "comprises" mentioned throughout the spe...

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Abstract

The invention discloses a power transmission channel simulation method based on virtual reality. The method comprises the following steps that: satellite remote sensing image data and two-dimensionaland three-dimensional geographic information scene data are registered and fused; and a three-dimensional terrain scene is established on the basis of satellite remote sensing image data and a digital elevation model, vector labeling is carried out in the three-dimensional terrain scene, a three-dimensional model is generated on the basis of virtual simulation of the three-dimensional terrain scene, and the three-dimensional model comprises a power transmission channel, primary equipment, secondary equipment and monitoring equipment.

Description

technical field [0001] The invention belongs to the technical field of power transmission line detection, in particular to a virtual reality-based power transmission channel simulation method. Background technique [0002] At present, the GIS system based on two-dimensional coordinates is widely used in power system line status detection and operation and maintenance. The system adopts the form of layers to distinguish and display various types of ground object elements. Its simple geometric figures and marked expressions cannot truly reflect the topography and landforms around power equipment and facilities such as lines, poles and towers, and cannot be used by inspection, operation and maintenance personnel. Provide information about a real functional environment. [0003] my country's smart grid has entered a period of comprehensive construction, and various tasks are progressing smoothly. With the rapid development of IT technology and other auxiliary technologies, the ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G06T17/05G06F30/20G06Q50/06
CPCG06T17/05G06Q50/06
Inventor 王毅王兴勋张万才宣东海赵伟森毛航银周啸宇
Owner BEIJING GUOWANG FUDA SCI & TECH DEV
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