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Unity3D-based circular coal yard three-dimensional (3D) intelligent visualization display platform

A technology of display platform and coal yard, applied in the field of three-dimensional intelligent visualization display platform of circular coal yard, which can solve the problem of time-consuming and other issues

Active Publication Date: 2015-03-04
HUADIAN ELECTRIC POWER SCI INST CO LTD
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

If you simply use the laser pan coal meter, it will take a lot of time and material resources

Method used

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  • Unity3D-based circular coal yard three-dimensional (3D) intelligent visualization display platform
  • Unity3D-based circular coal yard three-dimensional (3D) intelligent visualization display platform
  • Unity3D-based circular coal yard three-dimensional (3D) intelligent visualization display platform

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specific Embodiment approach

[0088] As a 3D virtual reality game platform, Unity 3D can fully and real-time process a large number of 3D models. The Unity 3D engine is the core technology for creating high-quality 3D simulation systems and real visual effects. It has highly optimized DirectX and OpenGL. Graphics rendering pipeline. The three-dimensional virtual display platform of the coal yard adopts the comprehensive technology of Flash+Unity 3D and is based on the B / S architecture cross-operating system platform design. Such as figure 2 As shown, the display platform system is divided into five layers: metadata model, database, Unity3D service, application layer and presentation layer. The specific implementation is as follows:

[0089] 1) Web visualization: It mainly solves the problem of online real-time viewing of the 3D map of the coal yard in the browser, and provides a friendly visual interactive interface to assist coal planning production. The designed technologies mainly include network im...

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Abstract

The invention relates to a Unity3D-based circular coal yard three-dimensional (3D) intelligent visualization display platform. Rapid and accurate checking of the inventory of a coal yard has great significance on cost accounting and scientific management of a power plant. The Unity3D-based circular coal yard 3D intelligent visualization display platform is characterized in that a 3D coal yard realization process involves generating 3D grid data according with coal yard reality through integrating point-cloud data scanned by a coal stocktaking instrument with daily coal sale data, generating a 3D stereogram by use of a Unity3D rendering technology, and then performing correction according real-time coal storage and consumption data according to a power plant DCS so as to improve the fitting precision of a drawn grid map and an actual coal yard shape. At the same time, a volume result of the coal yard inventory is given, the shape of the grid map is dynamically modified, and grid on-line 3D coal yard real-time updating is realized by use of a web technology. The Unity3D-based circular coal yard three-dimensional (3D) intelligent visualization display platform has the advantages of real-time performance, rapidness, low economic cost, high coal stocktaking precision and visual and clear interface.

Description

technical field [0001] The invention relates to the technical field of digitized coal yards, in particular to a three-dimensional intelligent visualization display platform for circular coal yards based on Unity3D. Background technique [0002] Coal consumption is an important production index of thermal power plants, and fuel costs account for about 70% to 80% of power generation costs. In order to accurately calculate the cost of power generation, the power plant will take inventory of the coal yard inventory at the end of the month. Especially in the case of coal shortage in power plants, it is necessary to accurately predict the available time of coal storage in existing coal yards according to the planned load of power plants. Therefore, fast and accurate inventory counting of coal yards is of great significance for power plant cost accounting, economic benefit evaluation and scientific management. [0003] At present, thermal power plants generally use laser pan coal...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G06Q50/06G06T17/30
CPCG06Q50/06G06T17/30G06T2200/04
Inventor 郝功涛王群英姜佳旭岳益锋张琨苏攀邓庆德
Owner HUADIAN ELECTRIC POWER SCI INST CO LTD
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