EP3991127A4 - Überwachung und detektion von gasemissionen - Google Patents
Überwachung und detektion von gasemissionen Download PDFInfo
- Publication number
- EP3991127A4 EP3991127A4 EP20833321.1A EP20833321A EP3991127A4 EP 3991127 A4 EP3991127 A4 EP 3991127A4 EP 20833321 A EP20833321 A EP 20833321A EP 3991127 A4 EP3991127 A4 EP 3991127A4
- Authority
- EP
- European Patent Office
- Prior art keywords
- detection
- gas emission
- emission monitoring
- monitoring
- gas
- 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.)
- Withdrawn
Links
Classifications
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- G—PHYSICS
- G06—COMPUTING OR CALCULATING; COUNTING
- G06Q—INFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES; SYSTEMS OR METHODS SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES, NOT OTHERWISE PROVIDED FOR
- G06Q50/00—Information and communication technology [ICT] specially adapted for implementation of business processes of specific business sectors, e.g. utilities or tourism
- G06Q50/02—Agriculture; Fishing; Forestry; Mining
-
- 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
- G01N33/0004—Gaseous mixtures, e.g. polluted air
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
- F01N—GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR MACHINES OR ENGINES IN GENERAL; GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR INTERNAL-COMBUSTION ENGINES
- F01N11/00—Monitoring or diagnostic devices for exhaust-gas treatment apparatus
- F01N11/007—Monitoring or diagnostic devices for exhaust-gas treatment apparatus the diagnostic devices measuring oxygen or air concentration downstream of the exhaust apparatus
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02D—CONTROLLING COMBUSTION ENGINES
- F02D41/00—Electrical control of supply of combustible mixture or its constituents
- F02D41/22—Safety or indicating devices for abnormal conditions
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01M—TESTING STATIC OR DYNAMIC BALANCE OF MACHINES OR STRUCTURES; TESTING OF STRUCTURES OR APPARATUS, NOT OTHERWISE PROVIDED FOR
- G01M3/00—Investigating fluid-tightness of structures
- G01M3/02—Investigating fluid-tightness of structures by using fluid or vacuum
- G01M3/04—Investigating fluid-tightness of structures by using fluid or vacuum by detecting the presence of fluid at the leakage point
-
- G—PHYSICS
- G06—COMPUTING OR CALCULATING; COUNTING
- G06Q—INFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES; SYSTEMS OR METHODS SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES, NOT OTHERWISE PROVIDED FOR
- G06Q10/00—Administration; Management
- G06Q10/06—Resources, workflows, human or project management; Enterprise or organisation planning; Enterprise or organisation modelling
- G06Q10/063—Operations research, analysis or management
-
- G—PHYSICS
- G06—COMPUTING OR CALCULATING; COUNTING
- G06Q—INFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES; SYSTEMS OR METHODS SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES, NOT OTHERWISE PROVIDED FOR
- G06Q10/00—Administration; Management
- G06Q10/20—Administration of product repair or maintenance
-
- G—PHYSICS
- G06—COMPUTING OR CALCULATING; COUNTING
- G06Q—INFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES; SYSTEMS OR METHODS SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES, NOT OTHERWISE PROVIDED FOR
- G06Q50/00—Information and communication technology [ICT] specially adapted for implementation of business processes of specific business sectors, e.g. utilities or tourism
- G06Q50/06—Energy or water supply
-
- G—PHYSICS
- G07—CHECKING-DEVICES
- G07C—TIME OR ATTENDANCE REGISTERS; REGISTERING OR INDICATING THE WORKING OF MACHINES; GENERATING RANDOM NUMBERS; VOTING OR LOTTERY APPARATUS; ARRANGEMENTS, SYSTEMS OR APPARATUS FOR CHECKING NOT PROVIDED FOR ELSEWHERE
- G07C5/00—Registering or indicating the working of vehicles
- G07C5/006—Indicating maintenance
-
- G—PHYSICS
- G07—CHECKING-DEVICES
- G07C—TIME OR ATTENDANCE REGISTERS; REGISTERING OR INDICATING THE WORKING OF MACHINES; GENERATING RANDOM NUMBERS; VOTING OR LOTTERY APPARATUS; ARRANGEMENTS, SYSTEMS OR APPARATUS FOR CHECKING NOT PROVIDED FOR ELSEWHERE
- G07C5/00—Registering or indicating the working of vehicles
- G07C5/08—Registering or indicating performance data other than driving, working, idle, or waiting time, with or without registering driving, working, idle or waiting time
- G07C5/0816—Indicating performance data, e.g. occurrence of a malfunction
-
- G—PHYSICS
- G08—SIGNALLING
- G08B—SIGNALLING SYSTEMS, e.g. PERSONAL CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
- G08B21/00—Alarms responsive to a single specified undesired or abnormal condition and not otherwise provided for
- G08B21/02—Alarms for ensuring the safety of persons
- G08B21/12—Alarms for ensuring the safety of persons responsive to undesired emission of substances, e.g. pollution alarms
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02D—CONTROLLING COMBUSTION ENGINES
- F02D41/00—Electrical control of supply of combustible mixture or its constituents
- F02D41/22—Safety or indicating devices for abnormal conditions
- F02D2041/224—Diagnosis of the fuel system
- F02D2041/225—Leakage detection
-
- 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
- G01N33/0004—Gaseous mixtures, e.g. polluted air
- G01N33/0009—General constructional details of gas analysers, e.g. portable test equipment
- G01N33/0073—Control unit therefor
- G01N33/0075—Control unit therefor for multiple spatially distributed sensors, e.g. for environmental monitoring
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P90/00—Enabling technologies with a potential contribution to greenhouse gas [GHG] emissions mitigation
- Y02P90/80—Management or planning
Landscapes
- Engineering & Computer Science (AREA)
- Business, Economics & Management (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Human Resources & Organizations (AREA)
- Chemical & Material Sciences (AREA)
- Economics (AREA)
- Health & Medical Sciences (AREA)
- Strategic Management (AREA)
- General Business, Economics & Management (AREA)
- Theoretical Computer Science (AREA)
- General Health & Medical Sciences (AREA)
- Tourism & Hospitality (AREA)
- Marketing (AREA)
- Life Sciences & Earth Sciences (AREA)
- Entrepreneurship & Innovation (AREA)
- Combustion & Propulsion (AREA)
- Operations Research (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Primary Health Care (AREA)
- Quality & Reliability (AREA)
- Food Science & Technology (AREA)
- Environmental & Geological Engineering (AREA)
- Marine Sciences & Fisheries (AREA)
- Animal Husbandry (AREA)
- Agronomy & Crop Science (AREA)
- Pathology (AREA)
- Immunology (AREA)
- Biochemistry (AREA)
- Analytical Chemistry (AREA)
- Medicinal Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Mining & Mineral Resources (AREA)
- Toxicology (AREA)
- Emergency Management (AREA)
- Public Health (AREA)
- Water Supply & Treatment (AREA)
- Development Economics (AREA)
- Educational Administration (AREA)
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US201962866733P | 2019-06-26 | 2019-06-26 | |
| US201962874755P | 2019-07-16 | 2019-07-16 | |
| PCT/US2020/038603 WO2020263693A1 (en) | 2019-06-26 | 2020-06-19 | Gas emission monitoring and detection |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| EP3991127A1 EP3991127A1 (de) | 2022-05-04 |
| EP3991127A4 true EP3991127A4 (de) | 2023-07-26 |
Family
ID=74062065
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| EP20833321.1A Withdrawn EP3991127A4 (de) | 2019-06-26 | 2020-06-19 | Überwachung und detektion von gasemissionen |
Country Status (5)
| Country | Link |
|---|---|
| EP (1) | EP3991127A4 (de) |
| CN (1) | CN114072671A (de) |
| AU (1) | AU2020306782A1 (de) |
| CA (1) | CA3143341A1 (de) |
| WO (1) | WO2020263693A1 (de) |
Families Citing this family (15)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113605978B (zh) * | 2021-08-23 | 2024-07-30 | 中煤科工集团重庆研究院有限公司 | 一种回风巷瓦斯排放监测方法 |
| CN114323448A (zh) * | 2021-11-26 | 2022-04-12 | 北京格睿能源科技有限公司 | 氢气泄漏检测及定位系统、方法 |
| US20230175914A1 (en) * | 2021-12-02 | 2023-06-08 | Bp America Production Company | System and method for gas detection at a field site using multiple sensors |
| CA3255412A1 (en) * | 2022-04-06 | 2023-10-12 | Schlumberger Canada Limited | IoT-Compatible Systems and Processes for Monitoring Methane Emissions from One or More Industrial Facilities |
| CN115060850B (zh) * | 2022-06-14 | 2023-07-25 | 浙江大学 | 空地双场耦合的大气污染源追踪和通量测量装置及方法 |
| WO2024030525A1 (en) | 2022-08-03 | 2024-02-08 | Schlumberger Technology Corporation | Automated record quality determination and processing for pollutant emission quantification |
| US12577871B2 (en) * | 2022-08-03 | 2026-03-17 | Schlumberger Technology Corporation | Linear cut generation method for sensor inversion constraint imposition |
| CA3266817A1 (en) * | 2022-09-09 | 2024-03-14 | Schlumberger Canada Limited | METHOD FOR ESTABLISHING A DETECTABLE LOCATION OF A LEAK SOURCE |
| EP4619907A4 (de) | 2022-12-15 | 2026-03-25 | Services Petroliers Schlumberger | Auf maschinenlernen basierende methanemissionsüberwachung |
| US20240288166A1 (en) * | 2023-02-27 | 2024-08-29 | Schlumberger Technology Corporation | Flaring optimization responsive to wind conditions |
| US12488293B2 (en) | 2023-06-05 | 2025-12-02 | Schlumberger Technology Corporation | Managing facility and production operations across enterprise operations to achieve sustainability goals |
| AU2024284054A1 (en) | 2023-06-09 | 2026-01-08 | Schlumberger Technology B.V. | Emission detecting camera placement planning using 3d models |
| US12254622B2 (en) | 2023-06-16 | 2025-03-18 | Schlumberger Technology Corporation | Computing emission rate from gas density images |
| CN120626320B (zh) * | 2025-07-11 | 2026-01-30 | 万维检验认证集团有限公司 | 一种汽车内燃发动机的排放监测方法及系统 |
| CN121007675B (zh) * | 2025-09-04 | 2026-04-10 | 北方工业大学 | 一种基于多级传感异步协同触发的广域气体溯源方法、设备、介质及产品 |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20080168826A1 (en) * | 2007-01-17 | 2008-07-17 | Motorola, Inc. | Method and system for gas leak detection and localization |
| EP3339855A1 (de) * | 2016-12-26 | 2018-06-27 | Noah Wolfson | System und verfahren zur vorhersage des vorhandenseins gefährlicher stoffe in der luft in einem zu schützenden bereich |
Family Cites Families (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2006522335A (ja) * | 2003-03-06 | 2006-09-28 | シンシナティ テスト システムズ,インコーポレイテッド | ガスを検出する方法及び装置 |
| WO2010118500A1 (en) * | 2009-04-14 | 2010-10-21 | Airdar Inc. | Method and system for measuring emission and quantifying emission source |
| IT1401884B1 (it) * | 2010-10-06 | 2013-08-28 | Tea Sistemi S P A | Metodo per quantificare un flusso di gas fuggitivo mediante misure verticali di concentrazione |
| US9696245B1 (en) * | 2012-04-20 | 2017-07-04 | Picarro, Inc. | Leak position estimation method using wind direction and correlation measurements at isolated spatial points in a plume |
| US9645039B1 (en) * | 2012-05-14 | 2017-05-09 | Picarro, Inc. | Survey area indicators for gas leak detection |
| US10078865B2 (en) * | 2014-09-08 | 2018-09-18 | Leeo, Inc. | Sensor-data sub-contracting during environmental monitoring |
| US9928720B2 (en) * | 2015-12-30 | 2018-03-27 | Itron, Inc. | Gas leak detection and location determination |
| EP3460424A1 (de) * | 2017-09-20 | 2019-03-27 | MJB Innovations Limited | Vorrichtung zur überwachung des mechanischen zustands einer maschine |
| CN107941988B (zh) * | 2017-10-16 | 2021-06-08 | 华南理工大学 | 一种检测气体污染源的无人机设备及监测方法 |
-
2020
- 2020-06-19 CA CA3143341A patent/CA3143341A1/en active Pending
- 2020-06-19 AU AU2020306782A patent/AU2020306782A1/en not_active Abandoned
- 2020-06-19 WO PCT/US2020/038603 patent/WO2020263693A1/en not_active Ceased
- 2020-06-19 EP EP20833321.1A patent/EP3991127A4/de not_active Withdrawn
- 2020-06-19 CN CN202080046350.5A patent/CN114072671A/zh active Pending
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20080168826A1 (en) * | 2007-01-17 | 2008-07-17 | Motorola, Inc. | Method and system for gas leak detection and localization |
| EP3339855A1 (de) * | 2016-12-26 | 2018-06-27 | Noah Wolfson | System und verfahren zur vorhersage des vorhandenseins gefährlicher stoffe in der luft in einem zu schützenden bereich |
Non-Patent Citations (1)
| Title |
|---|
| See also references of WO2020263693A1 * |
Also Published As
| Publication number | Publication date |
|---|---|
| AU2020306782A1 (en) | 2022-02-03 |
| WO2020263693A1 (en) | 2020-12-30 |
| CN114072671A (zh) | 2022-02-18 |
| EP3991127A1 (de) | 2022-05-04 |
| CA3143341A1 (en) | 2020-12-30 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| STAA | Information on the status of an ep patent application or granted ep patent |
Free format text: STATUS: THE INTERNATIONAL PUBLICATION HAS BEEN MADE |
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| PUAI | Public reference made under article 153(3) epc to a published international application that has entered the european phase |
Free format text: ORIGINAL CODE: 0009012 |
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| STAA | Information on the status of an ep patent application or granted ep patent |
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| 17P | Request for examination filed |
Effective date: 20220106 |
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| AK | Designated contracting states |
Kind code of ref document: A1 Designated state(s): AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR |
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| DAV | Request for validation of the european patent (deleted) | ||
| DAX | Request for extension of the european patent (deleted) | ||
| P01 | Opt-out of the competence of the unified patent court (upc) registered |
Effective date: 20230526 |
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| A4 | Supplementary search report drawn up and despatched |
Effective date: 20230626 |
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| RIC1 | Information provided on ipc code assigned before grant |
Ipc: G05D 1/02 20200101ALI20230620BHEP Ipc: G01N 33/00 20060101ALI20230620BHEP Ipc: G08B 21/12 20060101ALI20230620BHEP Ipc: G06Q 50/10 20120101AFI20230620BHEP |
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| STAA | Information on the status of an ep patent application or granted ep patent |
Free format text: STATUS: THE APPLICATION IS DEEMED TO BE WITHDRAWN |
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| 18D | Application deemed to be withdrawn |
Effective date: 20240124 |