CN110874907A - Flame identification method based on spectrum camera - Google Patents
Flame identification method based on spectrum camera Download PDFInfo
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- CN110874907A CN110874907A CN201811020141.4A CN201811020141A CN110874907A CN 110874907 A CN110874907 A CN 110874907A CN 201811020141 A CN201811020141 A CN 201811020141A CN 110874907 A CN110874907 A CN 110874907A
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- spectrum
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- 238000001228 spectrum Methods 0.000 title claims abstract description 64
- 238000000034 method Methods 0.000 title claims abstract description 28
- 230000003595 spectral effect Effects 0.000 claims abstract description 51
- 238000010191 image analysis Methods 0.000 claims abstract description 17
- 238000012544 monitoring process Methods 0.000 claims abstract description 12
- 238000010183 spectrum analysis Methods 0.000 claims description 6
- 230000035945 sensitivity Effects 0.000 abstract description 2
- 238000001514 detection method Methods 0.000 description 4
- 239000000126 substance Substances 0.000 description 4
- 238000005516 engineering process Methods 0.000 description 3
- 238000004880 explosion Methods 0.000 description 3
- 206010000369 Accident Diseases 0.000 description 2
- 238000006243 chemical reaction Methods 0.000 description 2
- 238000002485 combustion reaction Methods 0.000 description 2
- 238000005286 illumination Methods 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 238000012545 processing Methods 0.000 description 2
- 238000004891 communication Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000009977 dual effect Effects 0.000 description 1
- 239000002360 explosive Substances 0.000 description 1
- 239000000383 hazardous chemical Substances 0.000 description 1
- 231100000572 poisoning Toxicity 0.000 description 1
- 230000000607 poisoning effect Effects 0.000 description 1
- 238000011160 research Methods 0.000 description 1
- 231100000331 toxic Toxicity 0.000 description 1
- 230000002588 toxic effect Effects 0.000 description 1
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- G—PHYSICS
- G08—SIGNALLING
- G08B—SIGNALLING OR CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
- G08B17/00—Fire alarms; Alarms responsive to explosion
- G08B17/12—Actuation by presence of radiation or particles, e.g. of infrared radiation or of ions
- G08B17/125—Actuation by presence of radiation or particles, e.g. of infrared radiation or of ions by using a video camera to detect fire or smoke
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- Engineering & Computer Science (AREA)
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- Business, Economics & Management (AREA)
- Emergency Management (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Fire Alarms (AREA)
- Fire-Detection Mechanisms (AREA)
Abstract
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CN201811020141.4A CN110874907A (en) | 2018-09-03 | 2018-09-03 | Flame identification method based on spectrum camera |
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CN201811020141.4A CN110874907A (en) | 2018-09-03 | 2018-09-03 | Flame identification method based on spectrum camera |
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CN110874907A true CN110874907A (en) | 2020-03-10 |
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Citations (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
SU1339610A1 (en) * | 1986-05-11 | 1987-09-23 | Предприятие П/Я А-3462 | Light detector |
US5937077A (en) * | 1996-04-25 | 1999-08-10 | General Monitors, Incorporated | Imaging flame detection system |
GB0006257D0 (en) * | 2000-03-15 | 2000-05-03 | Graviner Ltd Kidde | Image detection |
CN101046908A (en) * | 2007-05-08 | 2007-10-03 | 中国科学院上海技术物理研究所 | Forest fire behavior dynamic monitoring alarm system based on infrared camera |
CN101609589A (en) * | 2008-06-17 | 2009-12-23 | 侯荣琴 | Multi-frequency image fire detection system |
US20110058037A1 (en) * | 2008-04-25 | 2011-03-10 | Thomas Hanses | Fire detection device and method for fire detection |
US7956761B2 (en) * | 2007-05-29 | 2011-06-07 | The Aerospace Corporation | Infrared gas detection and spectral analysis method |
CN102143328A (en) * | 2009-10-07 | 2011-08-03 | 约翰新科公司 | Image sensing system, software, apparatus and method for controlling combustion equipment |
CN104240429A (en) * | 2014-08-27 | 2014-12-24 | 中国资源卫星应用中心 | Method for monitoring forest fire by means of combination of infrared and multi-spectral wave bands |
CN206292939U (en) * | 2016-12-16 | 2017-06-30 | 君都智能科技(上海)有限公司 | A kind of spectrum flame detector based on flicker frequency |
US9759628B2 (en) * | 2009-07-23 | 2017-09-12 | International Electronic Machines Corporation | Area monitoring for detection of leaks and/or flames |
CN107251118A (en) * | 2014-12-17 | 2017-10-13 | 霍尼韦尔国际公司 | The detecting system and method being characterized with multispectral imaging equipment |
-
2018
- 2018-09-03 CN CN201811020141.4A patent/CN110874907A/en active Pending
Patent Citations (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
SU1339610A1 (en) * | 1986-05-11 | 1987-09-23 | Предприятие П/Я А-3462 | Light detector |
US5937077A (en) * | 1996-04-25 | 1999-08-10 | General Monitors, Incorporated | Imaging flame detection system |
GB0006257D0 (en) * | 2000-03-15 | 2000-05-03 | Graviner Ltd Kidde | Image detection |
CN101046908A (en) * | 2007-05-08 | 2007-10-03 | 中国科学院上海技术物理研究所 | Forest fire behavior dynamic monitoring alarm system based on infrared camera |
US7956761B2 (en) * | 2007-05-29 | 2011-06-07 | The Aerospace Corporation | Infrared gas detection and spectral analysis method |
US20110058037A1 (en) * | 2008-04-25 | 2011-03-10 | Thomas Hanses | Fire detection device and method for fire detection |
CN101609589A (en) * | 2008-06-17 | 2009-12-23 | 侯荣琴 | Multi-frequency image fire detection system |
US9759628B2 (en) * | 2009-07-23 | 2017-09-12 | International Electronic Machines Corporation | Area monitoring for detection of leaks and/or flames |
CN102143328A (en) * | 2009-10-07 | 2011-08-03 | 约翰新科公司 | Image sensing system, software, apparatus and method for controlling combustion equipment |
CN104240429A (en) * | 2014-08-27 | 2014-12-24 | 中国资源卫星应用中心 | Method for monitoring forest fire by means of combination of infrared and multi-spectral wave bands |
CN107251118A (en) * | 2014-12-17 | 2017-10-13 | 霍尼韦尔国际公司 | The detecting system and method being characterized with multispectral imaging equipment |
CN206292939U (en) * | 2016-12-16 | 2017-06-30 | 君都智能科技(上海)有限公司 | A kind of spectrum flame detector based on flicker frequency |
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Legal Events
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PB01 | Publication | ||
PB01 | Publication | ||
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CB02 | Change of applicant information |
Address after: 100010 22 Chaoyangmen North Street, Chaoyang District, Beijing Applicant after: CHINA PETROLEUM & CHEMICAL Corp. Applicant after: SINOPEC Research Institute OF SAFETY ENGINEERING Applicant after: Chemical registration center of emergency management department Address before: 100010 22 Chaoyangmen North Street, Chaoyang District, Beijing Applicant before: China Petroleum & Chemical Corp. Applicant before: SINOPEC Research Institute OF SAFETY ENGINEERING Applicant before: NATIONAL REGISTRATION CENTER FOR CHEMICALS, SAWS |
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CB02 | Change of applicant information | ||
RJ01 | Rejection of invention patent application after publication |
Application publication date: 20200310 |
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RJ01 | Rejection of invention patent application after publication |