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Augmented-reality-based training method for disassembling and assembling unit water inlet valve

A technology of augmented reality and training method, which is applied to the simulation devices, simulators, transportation and packaging of space navigation conditions. Process, inability to intuitively observe the internal structure of physical equipment, etc., to improve the actual experience and training effect, improve the authenticity and sensory experience, and reduce the effect of UI penetration model

Active Publication Date: 2019-09-20
STATE GRID CORP OF CHINA +3
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] Due to the long time span of maintenance and technical renovation of hydropower plants, equipment such as unit inlet valve inspection seals, inspection side valves and other equipment have not been disassembled and maintained for 20 years since they were put into operation, so new employees in hydropower plants cannot directly observe The internal structure of the physical equipment, and the inability to disassemble and disassemble the equipment such as the water inlet valve of the unit, so that the current new employee training can only rely on classroom teaching, and the learning effect is greatly affected by explaining pictures or videos. limit
And because this training method cannot allow employees to carry out practical exercises, once the water inlet valve and other equipment of the unit need to be disassembled or replaced due to failure, the operator cannot skillfully complete the replacement process, and there are certain safety hazards

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0026] The present invention will be further described below in conjunction with the examples, but not as a basis for limiting the present invention.

[0027] Example. A method for disassembling and assembling a water inlet valve of a unit based on augmented reality, comprising the following steps:

[0028] ①Build the model and action animation required for training on the unity3d platform, and get the A product;

[0029] ②Use the HoloLens helmet to collect the environmental information of the installation site of the water inlet valve of the unit and establish a corresponding three-dimensional space model, so that the HoloLens helmet can carry out spatial recognition of the actual scene and obtain the B product;

[0030] ③According to product A and product B, establish a Unity3d-based unit inlet valve disassembly and assembly training platform, and make a UI layout for the interactive interface of the training platform to obtain C training platform;

[0031] ④ After wearing...

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Abstract

The invention discloses an augmented-reality-based training method for disassembling and assembling a unit water inlet valve. The augmented-reality-based training method comprises the following steps that firstly, a model and an action animation required for training are established in a unity3d platform, a product A is obtained, then environmental information of an installation site of the unit water inlet valve is collected through an HoloLens helmet, and a corresponding three-dimensional space model is established so that the HoloLens helmet can spatially identify an actual scene, and a product B is obtained; then a Unity3d-based unit water inlet valve disassembling and assembling training platform is established according to the product A and the product B, and an interactive interface of the training platform is subjected to a UI layout to obtain a training platform C; and after an operator wears the HoloLens helmet, the disassembling and assembling training of the unit water inlet valve is completed through the training platform C. The augmented-reality-based training method enables the operator to master the disassembling process of the unit water inlet valve and has the characteristics of high safety and good training effect.

Description

technical field [0001] The invention relates to a disassembly and assembly training method for a water inlet valve of a hydropower station, in particular to a disassembly and assembly training method for a unit water inlet valve based on augmented reality. Background technique [0002] Due to the long time span of maintenance and technical renovation of hydropower plants, equipment such as unit inlet valve inspection seals, inspection side valves and other equipment have not been disassembled and maintained for 20 years since they were put into operation, so new employees in hydropower plants cannot directly observe The internal structure of the physical equipment, and the inability to disassemble and disassemble the equipment such as the water inlet valve of the unit, so that the current new employee training can only rely on classroom teaching, and the learning effect is greatly affected by explaining pictures or videos. limit. And because this training method cannot allo...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G09B9/00G06T19/00
CPCG06T19/00G09B9/00
Inventor 万晶宇赵毅锋杨丽君楼勇朱兴兵姜丰朱中山曾辉顾希明高超何张进王宇轩陈立
Owner STATE GRID CORP OF CHINA
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