WO2019032066A3 - Camera imaging based coal dust explosibility measuring device and method - Google Patents

Camera imaging based coal dust explosibility measuring device and method Download PDF

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Publication number
WO2019032066A3
WO2019032066A3 PCT/TR2018/050053 TR2018050053W WO2019032066A3 WO 2019032066 A3 WO2019032066 A3 WO 2019032066A3 TR 2018050053 W TR2018050053 W TR 2018050053W WO 2019032066 A3 WO2019032066 A3 WO 2019032066A3
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Prior art keywords
coal dust
explosion
exproof
measuring device
camera imaging
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PCT/TR2018/050053
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French (fr)
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WO2019032066A2 (en
Inventor
Suphi URAL
Mutlu AVCI
Buse Melis ÖZYILDIRIM
Abdulkadir ÜRÜNVEREN
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Ural Suphi
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Publication date
Application filed by Ural Suphi filed Critical Ural Suphi
Publication of WO2019032066A2 publication Critical patent/WO2019032066A2/en
Publication of WO2019032066A3 publication Critical patent/WO2019032066A3/en

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    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06N—COMPUTING ARRANGEMENTS BASED ON SPECIFIC COMPUTATIONAL MODELS
    • G06N3/00—Computing arrangements based on biological models
    • G06N3/02—Neural networks
    • G06N3/08—Learning methods
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N15/00—Investigating characteristics of particles; Investigating permeability, pore-volume or surface-area of porous materials
    • G01N15/06—Investigating concentration of particle suspensions
    • G01N15/0606—Investigating concentration of particle suspensions by collecting particles on a support
    • G01N15/0612—Optical scan of the deposits
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N33/00—Investigating or analysing materials by specific methods not covered by groups G01N1/00 - G01N31/00
    • G01N33/22—Fuels; Explosives
    • G01N33/222—Solid fuels, e.g. coal
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06N—COMPUTING ARRANGEMENTS BASED ON SPECIFIC COMPUTATIONAL MODELS
    • G06N3/00—Computing arrangements based on biological models
    • G06N3/02—Neural networks
    • G06N3/04—Architecture, e.g. interconnection topology
    • G06N3/042—Knowledge-based neural networks; Logical representations of neural networks
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06N—COMPUTING ARRANGEMENTS BASED ON SPECIFIC COMPUTATIONAL MODELS
    • G06N3/00—Computing arrangements based on biological models
    • G06N3/02—Neural networks
    • G06N3/04—Architecture, e.g. interconnection topology
    • G06N3/043—Architecture, e.g. interconnection topology based on fuzzy logic, fuzzy membership or fuzzy inference, e.g. adaptive neuro-fuzzy inference systems [ANFIS]
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06N—COMPUTING ARRANGEMENTS BASED ON SPECIFIC COMPUTATIONAL MODELS
    • G06N5/00—Computing arrangements using knowledge-based models
    • G06N5/04—Inference or reasoning models
    • G06N5/048—Fuzzy inferencing
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06V—IMAGE OR VIDEO RECOGNITION OR UNDERSTANDING
    • G06V10/00—Arrangements for image or video recognition or understanding
    • G06V10/40—Extraction of image or video features
    • G06V10/44—Local feature extraction by analysis of parts of the pattern, e.g. by detecting edges, contours, loops, corners, strokes or intersections; Connectivity analysis, e.g. of connected components
    • G06V10/443—Local feature extraction by analysis of parts of the pattern, e.g. by detecting edges, contours, loops, corners, strokes or intersections; Connectivity analysis, e.g. of connected components by matching or filtering
    • G06V10/449—Biologically inspired filters, e.g. difference of Gaussians [DoG] or Gabor filters
    • G06V10/451—Biologically inspired filters, e.g. difference of Gaussians [DoG] or Gabor filters with interaction between the filter responses, e.g. cortical complex cells
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06V—IMAGE OR VIDEO RECOGNITION OR UNDERSTANDING
    • G06V10/00—Arrangements for image or video recognition or understanding
    • G06V10/70—Arrangements for image or video recognition or understanding using pattern recognition or machine learning
    • G06V10/82—Arrangements for image or video recognition or understanding using pattern recognition or machine learning using neural networks
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N17/00—Diagnosis, testing or measuring for television systems or their details
    • H04N17/002—Diagnosis, testing or measuring for television systems or their details for television cameras
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N23/00—Cameras or camera modules comprising electronic image sensors; Control thereof
    • H04N23/60—Control of cameras or camera modules
    • H04N23/62—Control of parameters via user interfaces
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N15/00—Investigating characteristics of particles; Investigating permeability, pore-volume or surface-area of porous materials
    • G01N2015/0042—Investigating dispersion of solids
    • G01N2015/0046—Investigating dispersion of solids in gas, e.g. smoke

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  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Theoretical Computer Science (AREA)
  • General Physics & Mathematics (AREA)
  • Health & Medical Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Software Systems (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Evolutionary Computation (AREA)
  • Computing Systems (AREA)
  • Artificial Intelligence (AREA)
  • Biomedical Technology (AREA)
  • Molecular Biology (AREA)
  • Chemical & Material Sciences (AREA)
  • Multimedia (AREA)
  • Computational Linguistics (AREA)
  • Data Mining & Analysis (AREA)
  • Mathematical Physics (AREA)
  • General Engineering & Computer Science (AREA)
  • Biophysics (AREA)
  • Biochemistry (AREA)
  • Fuzzy Systems (AREA)
  • Immunology (AREA)
  • Automation & Control Theory (AREA)
  • Analytical Chemistry (AREA)
  • Computer Vision & Pattern Recognition (AREA)
  • Signal Processing (AREA)
  • Pathology (AREA)
  • Mathematical Analysis (AREA)
  • Databases & Information Systems (AREA)
  • Medical Informatics (AREA)
  • Biodiversity & Conservation Biology (AREA)
  • Dispersion Chemistry (AREA)
  • Human Computer Interaction (AREA)
  • Computational Mathematics (AREA)
  • Pure & Applied Mathematics (AREA)
  • Mathematical Optimization (AREA)
  • Food Science & Technology (AREA)
  • Medicinal Chemistry (AREA)
  • Investigating Or Analysing Materials By Optical Means (AREA)

Abstract

The invention relates to the determination of the level of coal dusts deposits in underground mine galleries, it is possible to quickly determine the rates of limestone powder / coal dust in the dust samples taken from the mine and play an important role in taking the necessary precautions to prevent the coal dust explosion by directing the user, is concerned with a metering device with exproof feature and camera image base which consist of its own precision scale, camera, lighting, microprocessor system, touch screen, wired and wireless peripheral communication and feeding units. The word "exproof" means that the Explosion Proof term is abbreviated; Protected Against Explosion. The technical meaning is; electrical products used in explosive and hazardous environments.
PCT/TR2018/050053 2017-08-08 2018-02-12 Camera imaging based coal dust explosibility measuring device and method WO2019032066A2 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
TR2017/11637A TR201711637A2 (en) 2017-08-08 2017-08-08 COAL DUST EXPLOSIBILITY MEASUREMENT DEVICE AND METHOD WITH CAMERA IMAGE BASED
TR2017/11637 2017-08-08

Publications (2)

Publication Number Publication Date
WO2019032066A2 WO2019032066A2 (en) 2019-02-14
WO2019032066A3 true WO2019032066A3 (en) 2019-03-07

Family

ID=65271504

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/TR2018/050053 WO2019032066A2 (en) 2017-08-08 2018-02-12 Camera imaging based coal dust explosibility measuring device and method

Country Status (2)

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TR (1) TR201711637A2 (en)
WO (1) WO2019032066A2 (en)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107884839B (en) * 2017-12-11 2024-02-23 同方威视技术股份有限公司 Intelligent explosion-proof table
CN108071423B (en) * 2018-02-23 2023-04-14 中国矿业大学(北京) Mine explosion monitoring system based on infrared image monitoring equipment
CN108590763B (en) * 2018-02-23 2023-04-14 中国矿业大学(北京) Mine explosion monitoring and alarming system based on infrared image
CN108071422B (en) * 2018-02-23 2023-04-14 中国矿业大学(北京) Mine explosion monitoring system based on image monitoring equipment
CN108131166B (en) * 2018-02-23 2023-04-14 中国矿业大学(北京) Mine explosion monitoring alarm system based on image
CN110108744B (en) * 2019-05-08 2021-10-08 西安近代化学研究所 Explosive classification method based on thermal accelerated aging test
CN110567853B (en) * 2019-10-22 2024-08-16 中国矿业大学(北京) Mine dust measurement system based on image
CN110595973A (en) * 2019-10-22 2019-12-20 中国矿业大学(北京) Mine dust monitoring method based on image
CN112489011B (en) * 2020-11-27 2023-01-31 上海航天控制技术研究所 Intelligent assembling and adjusting method for star sensor optical machine component
CN114553974A (en) * 2022-04-28 2022-05-27 天津华宁电子有限公司 Interactive mining intrinsically safe intelligent display device
CN117969600B (en) * 2024-03-28 2024-06-07 山东科技大学 Titanium powder explosion hazard detection method
CN118138730B (en) * 2024-05-08 2024-07-05 华能庆阳煤电有限责任公司 Underground mining monitoring and controlling method and system based on 5G-DMN network

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2206963A (en) * 1987-06-09 1989-01-18 Us Commerce Determining surface density of coal or rock dust
AU7308698A (en) * 1998-06-19 2000-01-06 Atomic Energy Corporation Of South Africa Limited The sampling of materials
WO2003081188A2 (en) * 2002-03-20 2003-10-02 Ag Leader Technolgy, Inc. High speed analyzer using near infrared radiation transmitted through thick samples of optically dense material
US20090017406A1 (en) * 2007-06-14 2009-01-15 Farias Fuentes Oscar Francisco Combustion control system of detection and analysis of gas or fuel oil flames using optical devices
US20140096590A1 (en) * 2012-05-07 2014-04-10 Alexander Himanshu Amin Electronic nose system and method
US20160274025A1 (en) * 2015-03-20 2016-09-22 SMS Sensors Incorporated Systems and Methods for Detecting Gases, Airborne Compounds, and Other Particulates

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2206963A (en) * 1987-06-09 1989-01-18 Us Commerce Determining surface density of coal or rock dust
AU7308698A (en) * 1998-06-19 2000-01-06 Atomic Energy Corporation Of South Africa Limited The sampling of materials
WO2003081188A2 (en) * 2002-03-20 2003-10-02 Ag Leader Technolgy, Inc. High speed analyzer using near infrared radiation transmitted through thick samples of optically dense material
US20090017406A1 (en) * 2007-06-14 2009-01-15 Farias Fuentes Oscar Francisco Combustion control system of detection and analysis of gas or fuel oil flames using optical devices
US20140096590A1 (en) * 2012-05-07 2014-04-10 Alexander Himanshu Amin Electronic nose system and method
US20160274025A1 (en) * 2015-03-20 2016-09-22 SMS Sensors Incorporated Systems and Methods for Detecting Gases, Airborne Compounds, and Other Particulates

Non-Patent Citations (2)

* Cited by examiner, † Cited by third party
Title
A. HETZRONI ET AL.: "Machine Vision Monitoring of Plant Health", ADVANCES IN SPACE RESEARCH, vol. 14, no. 11, November 1994 (1994-11-01), pages 203 - 212, XP055579915, ISSN: 0273-1177, DOI: 10.1016/0273-1177(94)90298-4 *
MARCIA L. HARRIS ET AL.: "Coal Dust Explosibility Meter Evaluation and Recommedations for Application", IC 9529 INFORMATION CIRCULAR /2012, August 2012 (2012-08-01), XP055579909 *

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WO2019032066A2 (en) 2019-02-14
TR201711637A2 (en) 2017-09-21

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