SE0401957L - Övervakningsanordning - Google Patents

Övervakningsanordning

Info

Publication number
SE0401957L
SE0401957L SE0401957A SE0401957A SE0401957L SE 0401957 L SE0401957 L SE 0401957L SE 0401957 A SE0401957 A SE 0401957A SE 0401957 A SE0401957 A SE 0401957A SE 0401957 L SE0401957 L SE 0401957L
Authority
SE
Sweden
Prior art keywords
laser
area
laser pulse
reflected part
evaluation unit
Prior art date
Application number
SE0401957A
Other languages
English (en)
Other versions
SE527135C2 (sv
SE0401957D0 (sv
Inventor
Boerje Eklund
Hans Undin
Oerjan Altebro
Original Assignee
Safe Rail Scandinavia Ab
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 Safe Rail Scandinavia Ab filed Critical Safe Rail Scandinavia Ab
Priority to SE0401957A priority Critical patent/SE0401957L/sv
Publication of SE0401957D0 publication Critical patent/SE0401957D0/sv
Priority to EP05757235A priority patent/EP1778531B1/en
Priority to AT05757235T priority patent/ATE512857T1/de
Priority to PCT/SE2005/001148 priority patent/WO2006011840A1/en
Priority to US11/659,050 priority patent/US8279414B2/en
Publication of SE527135C2 publication Critical patent/SE527135C2/sv
Publication of SE0401957L publication Critical patent/SE0401957L/sv

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B61—RAILWAYS
    • B61L—GUIDING RAILWAY TRAFFIC; ENSURING THE SAFETY OF RAILWAY TRAFFIC
    • B61L23/00—Control, warning or like safety means along the route or between vehicles or trains
    • B61L23/04—Control, warning or like safety means along the route or between vehicles or trains for monitoring the mechanical state of the route
    • B61L23/041—Obstacle detection
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B61—RAILWAYS
    • B61L—GUIDING RAILWAY TRAFFIC; ENSURING THE SAFETY OF RAILWAY TRAFFIC
    • B61L23/00—Control, warning or like safety means along the route or between vehicles or trains
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B61—RAILWAYS
    • B61L—GUIDING RAILWAY TRAFFIC; ENSURING THE SAFETY OF RAILWAY TRAFFIC
    • B61L29/00—Safety means for rail/road crossing traffic
    • B61L29/24—Means for warning road traffic that a gate is closed or closing, or that rail traffic is approaching, e.g. for visible or audible warning
    • B61L29/28—Means for warning road traffic that a gate is closed or closing, or that rail traffic is approaching, e.g. for visible or audible warning electrically operated
    • B61L29/30—Supervision, e.g. monitoring arrangements
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01C—MEASURING DISTANCES, LEVELS OR BEARINGS; SURVEYING; NAVIGATION; GYROSCOPIC INSTRUMENTS; PHOTOGRAMMETRY OR VIDEOGRAMMETRY
    • G01C15/00—Surveying instruments or accessories not provided for in groups G01C1/00 - G01C13/00
    • G01C15/002—Active optical surveying means
    • G01S17/026—
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01S—RADIO DIRECTION-FINDING; RADIO NAVIGATION; DETERMINING DISTANCE OR VELOCITY BY USE OF RADIO WAVES; LOCATING OR PRESENCE-DETECTING BY USE OF THE REFLECTION OR RERADIATION OF RADIO WAVES; ANALOGOUS ARRANGEMENTS USING OTHER WAVES
    • G01S17/00—Systems using the reflection or reradiation of electromagnetic waves other than radio waves, e.g. lidar systems
    • G01S17/02—Systems using the reflection of electromagnetic waves other than radio waves
    • G01S17/04—Systems determining the presence of a target
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01S—RADIO DIRECTION-FINDING; RADIO NAVIGATION; DETERMINING DISTANCE OR VELOCITY BY USE OF RADIO WAVES; LOCATING OR PRESENCE-DETECTING BY USE OF THE REFLECTION OR RERADIATION OF RADIO WAVES; ANALOGOUS ARRANGEMENTS USING OTHER WAVES
    • G01S17/00—Systems using the reflection or reradiation of electromagnetic waves other than radio waves, e.g. lidar systems
    • G01S17/02—Systems using the reflection of electromagnetic waves other than radio waves
    • G01S17/06—Systems determining position data of a target
    • G01S17/08—Systems determining position data of a target for measuring distance only
    • G01S17/10—Systems determining position data of a target for measuring distance only using transmission of interrupted, pulse-modulated waves
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01S—RADIO DIRECTION-FINDING; RADIO NAVIGATION; DETERMINING DISTANCE OR VELOCITY BY USE OF RADIO WAVES; LOCATING OR PRESENCE-DETECTING BY USE OF THE REFLECTION OR RERADIATION OF RADIO WAVES; ANALOGOUS ARRANGEMENTS USING OTHER WAVES
    • G01S17/00—Systems using the reflection or reradiation of electromagnetic waves other than radio waves, e.g. lidar systems
    • G01S17/02—Systems using the reflection of electromagnetic waves other than radio waves
    • G01S17/06—Systems determining position data of a target
    • G01S17/42—Simultaneous measurement of distance and other co-ordinates
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01S—RADIO DIRECTION-FINDING; RADIO NAVIGATION; DETERMINING DISTANCE OR VELOCITY BY USE OF RADIO WAVES; LOCATING OR PRESENCE-DETECTING BY USE OF THE REFLECTION OR RERADIATION OF RADIO WAVES; ANALOGOUS ARRANGEMENTS USING OTHER WAVES
    • G01S17/00—Systems using the reflection or reradiation of electromagnetic waves other than radio waves, e.g. lidar systems
    • G01S17/87—Combinations of systems using electromagnetic waves other than radio waves
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01S—RADIO DIRECTION-FINDING; RADIO NAVIGATION; DETERMINING DISTANCE OR VELOCITY BY USE OF RADIO WAVES; LOCATING OR PRESENCE-DETECTING BY USE OF THE REFLECTION OR RERADIATION OF RADIO WAVES; ANALOGOUS ARRANGEMENTS USING OTHER WAVES
    • G01S17/00—Systems using the reflection or reradiation of electromagnetic waves other than radio waves, e.g. lidar systems
    • G01S17/88—Lidar systems specially adapted for specific applications
    • G01S17/93—Lidar systems specially adapted for specific applications for anti-collision purposes
    • G01S17/931—Lidar systems specially adapted for specific applications for anti-collision purposes of land vehicles
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01S—RADIO DIRECTION-FINDING; RADIO NAVIGATION; DETERMINING DISTANCE OR VELOCITY BY USE OF RADIO WAVES; LOCATING OR PRESENCE-DETECTING BY USE OF THE REFLECTION OR RERADIATION OF RADIO WAVES; ANALOGOUS ARRANGEMENTS USING OTHER WAVES
    • G01S13/00—Systems using the reflection or reradiation of radio waves, e.g. radar systems; Analogous systems using reflection or reradiation of waves whose nature or wavelength is irrelevant or unspecified
    • G01S13/88—Radar or analogous systems specially adapted for specific applications
    • G01S13/93—Radar or analogous systems specially adapted for specific applications for anti-collision purposes
    • G01S13/933—Radar or analogous systems specially adapted for specific applications for anti-collision purposes of aircraft or spacecraft
    • G01S13/934—Radar or analogous systems specially adapted for specific applications for anti-collision purposes of aircraft or spacecraft on airport surfaces, e.g. while taxiing
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01S—RADIO DIRECTION-FINDING; RADIO NAVIGATION; DETERMINING DISTANCE OR VELOCITY BY USE OF RADIO WAVES; LOCATING OR PRESENCE-DETECTING BY USE OF THE REFLECTION OR RERADIATION OF RADIO WAVES; ANALOGOUS ARRANGEMENTS USING OTHER WAVES
    • G01S13/00—Systems using the reflection or reradiation of radio waves, e.g. radar systems; Analogous systems using reflection or reradiation of waves whose nature or wavelength is irrelevant or unspecified
    • G01S13/88—Radar or analogous systems specially adapted for specific applications
    • G01S13/93—Radar or analogous systems specially adapted for specific applications for anti-collision purposes
    • G01S13/931—Radar or analogous systems specially adapted for specific applications for anti-collision purposes of land vehicles
    • G01S2013/9328—Rail vehicles
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01S—RADIO DIRECTION-FINDING; RADIO NAVIGATION; DETERMINING DISTANCE OR VELOCITY BY USE OF RADIO WAVES; LOCATING OR PRESENCE-DETECTING BY USE OF THE REFLECTION OR RERADIATION OF RADIO WAVES; ANALOGOUS ARRANGEMENTS USING OTHER WAVES
    • G01S7/00—Details of systems according to groups G01S13/00, G01S15/00, G01S17/00
    • G01S7/48—Details of systems according to groups G01S13/00, G01S15/00, G01S17/00 of systems according to group G01S17/00
    • G01S7/497—Means for monitoring or calibrating

Landscapes

  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Electromagnetism (AREA)
  • General Physics & Mathematics (AREA)
  • Radar, Positioning & Navigation (AREA)
  • Remote Sensing (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Mechanical Engineering (AREA)
  • Optical Radar Systems And Details Thereof (AREA)
  • Beans For Foods Or Fodder (AREA)
SE0401957A 2004-07-30 2004-07-30 Övervakningsanordning SE0401957L (sv)

Priority Applications (5)

Application Number Priority Date Filing Date Title
SE0401957A SE0401957L (sv) 2004-07-30 2004-07-30 Övervakningsanordning
EP05757235A EP1778531B1 (en) 2004-07-30 2005-07-12 A monitoring device
AT05757235T ATE512857T1 (de) 2004-07-30 2005-07-12 Überwachungsvorrichtung
PCT/SE2005/001148 WO2006011840A1 (en) 2004-07-30 2005-07-12 A monitoring device
US11/659,050 US8279414B2 (en) 2004-07-30 2005-07-12 Monitoring device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE0401957A SE0401957L (sv) 2004-07-30 2004-07-30 Övervakningsanordning

Publications (3)

Publication Number Publication Date
SE0401957D0 SE0401957D0 (sv) 2004-07-30
SE527135C2 SE527135C2 (sv) 2005-12-27
SE0401957L true SE0401957L (sv) 2005-12-27

Family

ID=32867316

Family Applications (1)

Application Number Title Priority Date Filing Date
SE0401957A SE0401957L (sv) 2004-07-30 2004-07-30 Övervakningsanordning

Country Status (5)

Country Link
US (1) US8279414B2 (sv)
EP (1) EP1778531B1 (sv)
AT (1) ATE512857T1 (sv)
SE (1) SE0401957L (sv)
WO (1) WO2006011840A1 (sv)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP5136927B2 (ja) * 2007-10-09 2013-02-06 オプテックス株式会社 レーザエリアセンサ
EP2266861B1 (de) * 2009-06-12 2014-05-07 Simone Lorenz Verfahren und Vorrichtung zur Überwachung eines Gefahrenraumes an einem Bahnübergang
ES2494343T3 (es) 2009-12-11 2014-09-15 Bea S.A. Dispositivo de exploración
EP2732300B1 (en) 2011-07-13 2020-03-25 Hunter Safety Lab, LLC System for preventing friendly fire accidents
SE539136C2 (sv) 2015-10-09 2017-04-11 Qamcom Tech Ab Method and antenna array apparatus
CN108304741B (zh) * 2017-01-12 2023-06-09 手持产品公司 条形码扫描器中的唤醒系统

Family Cites Families (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4952911A (en) 1988-05-18 1990-08-28 Eastman Kodak Company Scanning intrusion detection device
US4949074A (en) 1988-05-18 1990-08-14 Eastman Kodak Company Method of intrusion detection
SE9203904D0 (sv) 1992-01-31 1992-12-23 Kenneth Gustavsson Anordning foer att oevervaka en zon samt positionering av objekt inom denna
IL106544A (en) 1993-08-01 1996-10-16 Israel State Area surveying apparatus for communication system
US5367458A (en) * 1993-08-10 1994-11-22 Caterpillar Industrial Inc. Apparatus and method for identifying scanned reflective anonymous targets
JPH08285942A (ja) * 1995-04-11 1996-11-01 Yazaki Corp 車両用レーザレーダ
US5787369A (en) 1996-02-21 1998-07-28 Knaak; Theodore F. Object detection system and method for railways
JP2000127972A (ja) 1998-10-27 2000-05-09 Mitsubishi Heavy Ind Ltd プラットホーム安全設備
US6307622B1 (en) * 1999-02-17 2001-10-23 Infineon Technologies North America Corp. Correlation based optical ranging and proximity detector
SE0000114L (sv) 2000-01-14 2001-07-15 Celsiustech Electronics Ab Förfarande och anordning för detektering av föremål
US6429429B1 (en) 2000-06-22 2002-08-06 Ford Global Technologies, Inc. Night vision system utilizing a diode laser illumination module and a method related thereto
DE20020009U1 (de) 2000-11-24 2001-03-01 Ludwig, Peter, 90513 Zirndorf Überwachungssystem zur Abfertigungskontrolle eines Zuges, insbesondere bei einer U- oder S-Bahn, mit ergänzbarer Überwachung auch des Gleisbettraumes
AT5086U3 (de) * 2001-12-07 2003-02-25 Plasser Bahnbaumasch Franz Arbeitsfahrzeug und verfahren zum führerlosen betrieb
US6828544B2 (en) * 2002-06-12 2004-12-07 Ford Global Technologies, Llc Active night vision system for vehicles employing anti-blinding scheme
US20040056182A1 (en) * 2002-09-20 2004-03-25 Jamieson James R. Railway obstacle detection system and method
US20040066500A1 (en) * 2002-10-02 2004-04-08 Gokturk Salih Burak Occupancy detection and measurement system and method

Also Published As

Publication number Publication date
EP1778531A4 (en) 2010-05-05
EP1778531B1 (en) 2011-06-15
WO2006011840A1 (en) 2006-02-02
SE527135C2 (sv) 2005-12-27
US20090201489A1 (en) 2009-08-13
US8279414B2 (en) 2012-10-02
SE0401957D0 (sv) 2004-07-30
EP1778531A1 (en) 2007-05-02
ATE512857T1 (de) 2011-07-15

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