Fixed coal inventory method and system of closed coal yard

A fixed, coal-coaling technology, which is applied in measuring devices, instruments, surveying and navigation, etc., can solve the problems of slow scanning speed, unguaranteed smooth operation of the coal-panel instrument, and reduced precision of the coal-panel, so as to improve the scanning accuracy and be practical Strong performance and reliable data transmission

Inactive Publication Date: 2018-12-18
宁波度维信息科技有限公司
View PDF18 Cites 7 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The installation method of this kind of coal detector can effectively reduce the blind area of ​​scanning, but there is a fatal flaw, that is, the smooth operation of the coal detector on the track cannot be guaranteed; the trolley must run without any bumps on the track, which requires Guarantee the absolute horizontal position and absolute flatness

Method used

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View more

Image

Smart Image Click on the blue labels to locate them in the text.
Viewing Examples
Smart Image
  • Fixed coal inventory method and system of closed coal yard
  • Fixed coal inventory method and system of closed coal yard
  • Fixed coal inventory method and system of closed coal yard

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0065] This embodiment provides a fixed coal-coaling method in a closed coal yard, such as figure 1 , Figure 3 to Figure 8 Shown, this closed coal yard fixed coal method comprises steps:

[0066] S1: Collect the preset three-dimensional information of the corresponding coal pile through multiple rotating pan-tilts fixedly installed at preset positions and laser range finders installed on the rotating pan-tilts;

[0067] S2: Transmit the preset three-dimensional information of the collected coal pile to the background server to obtain the coal quality information corresponding to the current coal pile;

[0068] S3: According to the preset 3D model construction algorithm, combined with the collected preset 3D information and the coal quality information corresponding to the coal pile, calculate the 3D model information corresponding to the current coal pile;

[0069] S4: Display the calculated 3D model information corresponding to the current coal pile on the preset platform ...

Embodiment 2

[0100] This embodiment provides a closed coal yard fixed coal system, such as Figure 2 to Figure 8 As shown, the system includes:

[0101] Data collection module, used to collect the preset three-dimensional information of the coal pile;

[0102] The data transmission module is used to transmit the preset three-dimensional information of the collected coal pile to the background server;

[0103] The coal quality acquisition module is used to call the preset coal quality information database and combine the preset three-dimensional information of the collected coal pile to obtain the coal quality information of the current coal pile;

[0104] The data processing module is used to construct an algorithm according to a preset three-dimensional model, and calculate the three-dimensional model information corresponding to the current coal pile in combination with the collected preset three-dimensional information and the coal quality information corresponding to the coal pile;

...

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to view more

PUM

No PUM Login to view more

Abstract

The invention discloses a fixed coal inventory method of a closed coal yard for solving the problem of inaccurate coal inventory in the prior art. The method comprises the following steps: S1: collecting preset three-dimensional information of a corresponding coal pile through a plurality of rotating cloud decks fixedly installed at preset positions and laser range finders installed on the rotating cloud decks; S2: obtaining the coal quality information corresponding to the current coal pile; S3: calculating the three-dimensional model information corresponding to the current coal pile; and S4: displaying the three-dimensional model information corresponding to the current coal pile on a preset platform according to a preset display manner. By adoption of the method, the rotating cloud decks are fixedly installed at preset positions of the closed coal yard, thereby improving the scanning precision, reducing the workload of a worker and realizing real-time coal inventory, as a pluralityof rotating cloud decks and laser range finders are arranged, block scanning and data integration are performed to eliminate superposed information and useless information, and the effects of non-blind area of coal inventory and high coal inventory precision are achieved at last.

Description

technical field [0001] The invention relates to the technical field of closed coal yard monitoring, in particular to a large-scale closed coal yard fixed coal coiling system and method. Background technique [0002] Coal-burning costs of coal-fired power plants account for about 70% of their total costs. Accurately understanding the inventory of coal-fired stocks in the production and operation process and managing them scientifically is an important link for coal-fired power plants to save energy and reduce coal-burning costs . Due to the time-consuming, labor-intensive and extremely error-prone traditional manual coal-coaling, it has been basically eliminated by power plants in recent years. Panmei Yipan Coal plays an important role in coal yard management. [0003] However, there are obvious defects in the fixed coal coal method on the market today: [0004] (1) The coal pan instrument is installed on the walkable coal yard machinery, such as coal yard stacker and recl...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to view more

Application Information

Patent Timeline
no application Login to view more
IPC IPC(8): G01B11/00G01C3/00
CPCG01B11/00G01C3/00
Inventor 夏季彭鹏
Owner 宁波度维信息科技有限公司
Who we serve
  • R&D Engineer
  • R&D Manager
  • IP Professional
Why Eureka
  • Industry Leading Data Capabilities
  • Powerful AI technology
  • Patent DNA Extraction
Social media
Try Eureka
PatSnap group products

Browse by: Latest US Patents, China's latest patents, Technical Efficacy Thesaurus, Application Domain, Technology Topic.

© 2024 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap