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FI129029B - Tracing method, system and a system element - Google Patents

Tracing method, system and a system element

Info

Publication number
FI129029B
FI129029B FI20195434A FI20195434A FI129029B FI 129029 B FI129029 B FI 129029B FI 20195434 A FI20195434 A FI 20195434A FI 20195434 A FI20195434 A FI 20195434A FI 129029 B FI129029 B FI 129029B
Authority
FI
Finland
Prior art keywords
chemical
tracing method
node
source
system element
Prior art date
Application number
FI20195434A
Other languages
Finnish (fi)
Swedish (sv)
Other versions
FI20195434A1 (en
Inventor
Aleksei Shcherbinin
Oskari Kausiala
Hans Jyrg Jost
Jani Hakala
Jyri Mikkilä
Verner Hemmilä
Original Assignee
Karsa Oy
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Karsa Oy filed Critical Karsa Oy
Priority to FI20195434A priority Critical patent/FI129029B/en
Priority to PCT/FI2020/050350 priority patent/WO2020240085A1/en
Publication of FI20195434A1 publication Critical patent/FI20195434A1/en
Application granted granted Critical
Publication of FI129029B publication Critical patent/FI129029B/en

Links

Classifications

    • 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
    • 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
    • G01N33/0027—General constructional details of gas analysers, e.g. portable test equipment concerning the detector
    • G01N33/0036—General constructional details of gas analysers, e.g. portable test equipment concerning the detector specially adapted to detect a particular component
    • G—PHYSICS
    • G08—SIGNALLING
    • G08B—SIGNALLING OR 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
    • G—PHYSICS
    • G08—SIGNALLING
    • G08B—SIGNALLING OR 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
    • G08B21/14—Toxic gas alarms
    • G—PHYSICS
    • G08—SIGNALLING
    • G08B—SIGNALLING OR CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
    • G08B25/00—Alarm systems in which the location of the alarm condition is signalled to a central station, e.g. fire or police telegraphic systems
    • G08B25/01—Alarm systems in which the location of the alarm condition is signalled to a central station, e.g. fire or police telegraphic systems characterised by the transmission medium
    • G08B25/10—Alarm systems in which the location of the alarm condition is signalled to a central station, e.g. fire or police telegraphic systems characterised by the transmission medium using wireless transmission systems
    • G—PHYSICS
    • G08—SIGNALLING
    • G08B—SIGNALLING OR CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
    • G08B31/00—Predictive alarm systems characterised by extrapolation or other computation using updated historic data
    • 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
    • G01N33/0027—General constructional details of gas analysers, e.g. portable test equipment concerning the detector
    • G01N33/0036—General constructional details of gas analysers, e.g. portable test equipment concerning the detector specially adapted to detect a particular component
    • G01N33/0057—Warfare agents or explosives
    • G—PHYSICS
    • G08—SIGNALLING
    • G08B—SIGNALLING OR CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
    • G08B25/00—Alarm systems in which the location of the alarm condition is signalled to a central station, e.g. fire or police telegraphic systems
    • G08B25/01—Alarm systems in which the location of the alarm condition is signalled to a central station, e.g. fire or police telegraphic systems characterised by the transmission medium
    • G08B25/08—Alarm systems in which the location of the alarm condition is signalled to a central station, e.g. fire or police telegraphic systems characterised by the transmission medium using communication transmission lines
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J49/00—Particle spectrometers or separator tubes

Landscapes

  • Engineering & Computer Science (AREA)
  • Health & Medical Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Toxicology (AREA)
  • Business, Economics & Management (AREA)
  • Emergency Management (AREA)
  • Environmental & Geological Engineering (AREA)
  • Combustion & Propulsion (AREA)
  • Food Science & Technology (AREA)
  • Medicinal Chemistry (AREA)
  • Analytical Chemistry (AREA)
  • Biochemistry (AREA)
  • Immunology (AREA)
  • Pathology (AREA)
  • Computing Systems (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Position Fixing By Use Of Radio Waves (AREA)
  • Management, Administration, Business Operations System, And Electronic Commerce (AREA)

Abstract

This disclosure describes a tracing method, a system thereof as well as a system element of such as a node. The nodes as system elements can be used in mapping of a region as based on location and measured concentration of an observable chemical being associated to each other for determination of the source of the chemical. A node may use meteorological, information network originating data and environmental data about the conditions prevailing in the measurements of the chemicals to be traced and the source of the chemical being identified.
FI20195434A 2019-05-24 2019-05-24 Tracing method, system and a system element FI129029B (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
FI20195434A FI129029B (en) 2019-05-24 2019-05-24 Tracing method, system and a system element
PCT/FI2020/050350 WO2020240085A1 (en) 2019-05-24 2020-05-25 Tracing method, system and a system element

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FI20195434A FI129029B (en) 2019-05-24 2019-05-24 Tracing method, system and a system element

Publications (2)

Publication Number Publication Date
FI20195434A1 FI20195434A1 (en) 2020-11-25
FI129029B true FI129029B (en) 2021-05-31

Family

ID=73552050

Family Applications (1)

Application Number Title Priority Date Filing Date
FI20195434A FI129029B (en) 2019-05-24 2019-05-24 Tracing method, system and a system element

Country Status (2)

Country Link
FI (1) FI129029B (en)
WO (1) WO2020240085A1 (en)

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7834754B2 (en) * 2002-07-19 2010-11-16 Ut-Battelle, Llc Method and system for monitoring environmental conditions
GB0916000D0 (en) * 2009-09-11 2009-10-28 Selex Sensors & Airborne Sys Sensing network and method
WO2017069979A1 (en) * 2015-10-19 2017-04-27 University Of North Texas Dynamic reverse gas stack model for portable chemical detection devices to locate threat and point-of-source from effluent streams
FI20165702L (en) * 2016-09-19 2018-03-20 Karsa Oy A Device and a Method for Screening of Small to Mid Size Luggage for Traces of Illicit Substances
US20180292374A1 (en) * 2017-04-05 2018-10-11 International Business Machines Corporation Detecting gas leaks using unmanned aerial vehicles

Also Published As

Publication number Publication date
FI20195434A1 (en) 2020-11-25
WO2020240085A1 (en) 2020-12-03

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