CN113284114A - 一种基于图像处理的斗轮机回转角度测量及煤流均衡方法 - Google Patents
一种基于图像处理的斗轮机回转角度测量及煤流均衡方法 Download PDFInfo
- Publication number
- CN113284114A CN113284114A CN202110589348.9A CN202110589348A CN113284114A CN 113284114 A CN113284114 A CN 113284114A CN 202110589348 A CN202110589348 A CN 202110589348A CN 113284114 A CN113284114 A CN 113284114A
- Authority
- CN
- China
- Prior art keywords
- angle
- rotation angle
- coal
- image processing
- bucket wheel
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
Images
Classifications
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
- G06T7/00—Image analysis
- G06T7/0002—Inspection of images, e.g. flaw detection
- G06T7/0004—Industrial image inspection
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01B—MEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS
- G01B21/00—Measuring arrangements or details thereof, where the measuring technique is not covered by the other groups of this subclass, unspecified or not relevant
- G01B21/22—Measuring arrangements or details thereof, where the measuring technique is not covered by the other groups of this subclass, unspecified or not relevant for measuring angles or tapers; for testing the alignment of axes
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
- G06T5/00—Image enhancement or restoration
- G06T5/70—Denoising; Smoothing
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
- G06T7/00—Image analysis
- G06T7/70—Determining position or orientation of objects or cameras
- G06T7/73—Determining position or orientation of objects or cameras using feature-based methods
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
- G06T7/00—Image analysis
- G06T7/90—Determination of colour characteristics
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Theoretical Computer Science (AREA)
- Computer Vision & Pattern Recognition (AREA)
- Quality & Reliability (AREA)
- Control Of Conveyors (AREA)
Abstract
Description
Claims (8)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN202110589348.9A CN113284114B (zh) | 2021-05-28 | 2021-05-28 | 一种基于图像处理的斗轮机回转角度测量及煤流均衡方法 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN202110589348.9A CN113284114B (zh) | 2021-05-28 | 2021-05-28 | 一种基于图像处理的斗轮机回转角度测量及煤流均衡方法 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN113284114A true CN113284114A (zh) | 2021-08-20 |
CN113284114B CN113284114B (zh) | 2022-12-16 |
Family
ID=77282180
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN202110589348.9A Active CN113284114B (zh) | 2021-05-28 | 2021-05-28 | 一种基于图像处理的斗轮机回转角度测量及煤流均衡方法 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN113284114B (zh) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN114084585A (zh) * | 2021-11-12 | 2022-02-25 | 北京华能新锐控制技术有限公司 | 斗轮堆取料机的直行取料方法及装置 |
CN117289640A (zh) * | 2023-11-24 | 2023-12-26 | 华能吉林发电有限公司长春热电厂 | 一种门式斗轮机恒流量取煤的数据驱动控制方法及装置 |
CN118670272A (zh) * | 2024-08-20 | 2024-09-20 | 天津市北洋水运水利勘察设计研究院有限公司 | 一种堆取料机轨道基础三维位移监测装置及测量方法 |
Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN109132592A (zh) * | 2018-06-22 | 2019-01-04 | 中国电建集团长春发电设备有限公司 | 基于plc数据分区域存储的斗轮机无人值守的控制方法 |
CN110880174A (zh) * | 2019-11-15 | 2020-03-13 | 华能国际电力股份有限公司大连电厂 | 一种斗轮式取料机取料边界的判断方法 |
CN111680777A (zh) * | 2020-07-28 | 2020-09-18 | 北京能为科技股份有限公司 | 一种燃煤的智慧掺配管控系统及其方法 |
CN112110220A (zh) * | 2020-10-13 | 2020-12-22 | 中国大唐集团科技工程有限公司 | 一种斗轮机堆取料无人化作业系统 |
CN112596455A (zh) * | 2020-11-26 | 2021-04-02 | 华能国际电力股份有限公司南通电厂 | 电厂输煤远程智能堆取料控制方法 |
CN112785644A (zh) * | 2019-11-08 | 2021-05-11 | 大唐环境产业集团股份有限公司 | 一种基于图像处理的斗轮机大车行走定位方法 |
-
2021
- 2021-05-28 CN CN202110589348.9A patent/CN113284114B/zh active Active
Patent Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN109132592A (zh) * | 2018-06-22 | 2019-01-04 | 中国电建集团长春发电设备有限公司 | 基于plc数据分区域存储的斗轮机无人值守的控制方法 |
CN112785644A (zh) * | 2019-11-08 | 2021-05-11 | 大唐环境产业集团股份有限公司 | 一种基于图像处理的斗轮机大车行走定位方法 |
CN110880174A (zh) * | 2019-11-15 | 2020-03-13 | 华能国际电力股份有限公司大连电厂 | 一种斗轮式取料机取料边界的判断方法 |
CN111680777A (zh) * | 2020-07-28 | 2020-09-18 | 北京能为科技股份有限公司 | 一种燃煤的智慧掺配管控系统及其方法 |
CN112110220A (zh) * | 2020-10-13 | 2020-12-22 | 中国大唐集团科技工程有限公司 | 一种斗轮机堆取料无人化作业系统 |
CN112596455A (zh) * | 2020-11-26 | 2021-04-02 | 华能国际电力股份有限公司南通电厂 | 电厂输煤远程智能堆取料控制方法 |
Non-Patent Citations (2)
Title |
---|
王明星等: "封闭煤厂共轨斗轮机智能控制系统关键技术研究", 《自动化应用》, 25 March 2021 (2021-03-25) * |
陈永辉等: "斗轮机远程控制系统在燃煤发电厂的应用", 《浙江电力》, 25 August 2016 (2016-08-25) * |
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN114084585A (zh) * | 2021-11-12 | 2022-02-25 | 北京华能新锐控制技术有限公司 | 斗轮堆取料机的直行取料方法及装置 |
CN114084585B (zh) * | 2021-11-12 | 2023-10-20 | 北京华能新锐控制技术有限公司 | 斗轮堆取料机的直行取料方法及装置 |
CN117289640A (zh) * | 2023-11-24 | 2023-12-26 | 华能吉林发电有限公司长春热电厂 | 一种门式斗轮机恒流量取煤的数据驱动控制方法及装置 |
CN118670272A (zh) * | 2024-08-20 | 2024-09-20 | 天津市北洋水运水利勘察设计研究院有限公司 | 一种堆取料机轨道基础三维位移监测装置及测量方法 |
CN118670272B (zh) * | 2024-08-20 | 2024-10-18 | 天津市北洋水运水利勘察设计研究院有限公司 | 一种堆取料机轨道基础三维位移监测装置及测量方法 |
Also Published As
Publication number | Publication date |
---|---|
CN113284114B (zh) | 2022-12-16 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CN113284114A (zh) | 一种基于图像处理的斗轮机回转角度测量及煤流均衡方法 | |
CN107576667A (zh) | 一种基于线阵红外摄像机的铁轨扣件异常检测系统 | |
CN102490764B (zh) | 铁轨道岔缺口自动检测方法 | |
CN101144714A (zh) | 一种钢轨磨耗综合参数车载动态测量装置及方法 | |
CN103075992B (zh) | 一种接触式测量料堆取料后形状的方法 | |
CN111537225A (zh) | 一种自供能皮带输送机的皮带状态监测装置和方法 | |
CN110793587A (zh) | 一种煤矿工作面带式输送机高效安全运行监控方法 | |
CN206133929U (zh) | 基于微波的多车道测速和卡口触发的装置 | |
CN113915449B (zh) | 适用于管道内壁缺陷检测的机器人系统及方法 | |
CN107642014A (zh) | 铁路轨道外轨超高测量系统及方法 | |
CN110472722A (zh) | 基于机器视觉技术的钢坯计数装置和方法 | |
CN111046761A (zh) | 基于多传感信息融合的皮带载荷分布检测系统及检测方法 | |
CN100462154C (zh) | 应用在物件分拣系统的物件栅格式跟踪方法及其跟踪装置 | |
Hsieh et al. | Offline Deep-learning-based Defective Track Fastener Detection and Inspection System. | |
CN113514003A (zh) | 基于5g的激光扫描钢轨磨损检测系统及方法 | |
CN111545306A (zh) | 通过监控视频实现球磨机设备工作状态检测的方法及系统 | |
CN108596968B (zh) | 一种基于轨道3d深度图像的轨枕计数方法 | |
CN208422101U (zh) | 一种基于视频的高速路况检测装置 | |
LU505496B1 (en) | Method for measuring rotating angle of bucket wheel machine and balancing coal flow based on image processing | |
CN108564627A (zh) | 一种基于多区域灰度投影的线阵图像轨枕定位及计数方法 | |
CN100414249C (zh) | 料场测量的计算机自动测量的视觉系统 | |
CN105480260A (zh) | 线阵相机的图像采集控制方法 | |
CN108846824A (zh) | 一种基于梯度投影的线阵扫描图像轨枕定位及计数方法 | |
CN102042810B (zh) | 吸风烧结料层激光测厚装置 | |
CN117782992A (zh) | 包膜设备及包膜方法 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
PB01 | Publication | ||
PB01 | Publication | ||
SE01 | Entry into force of request for substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
GR01 | Patent grant | ||
GR01 | Patent grant | ||
EE01 | Entry into force of recordation of patent licensing contract |
Application publication date: 20210820 Assignee: HUANENG ANYUAN POWER GENERATING CO.,LTD. Assignor: HUAENG LIAOCHENG THERMAL POWER CO.,LTD. Contract record no.: X2024980022229 Denomination of invention: A Method for Measuring the Rotation Angle of a Bucket Wheel Machine and Balancing Coal Flow Based on Image Processing Granted publication date: 20221216 License type: Common License Record date: 20241105 |
|
EE01 | Entry into force of recordation of patent licensing contract | ||
EE01 | Entry into force of recordation of patent licensing contract |
Application publication date: 20210820 Assignee: JINGGANGSHAN POWER PLANT OF HUAINENG INTERNATIONAL ELECTRIC POWER Co.,Ltd. Assignor: HUAENG LIAOCHENG THERMAL POWER CO.,LTD. Contract record no.: X2025980007232 Denomination of invention: A Method for Measuring the Rotation Angle of a Bucket Wheel Machine and Balancing Coal Flow Based on Image Processing Granted publication date: 20221216 License type: Common License Record date: 20250415 |
|
EE01 | Entry into force of recordation of patent licensing contract |