PL3827268T3 - Urządzenie do określania składowej prędkości obiektu - Google Patents

Urządzenie do określania składowej prędkości obiektu

Info

Publication number
PL3827268T3
PL3827268T3 PL19755528.7T PL19755528T PL3827268T3 PL 3827268 T3 PL3827268 T3 PL 3827268T3 PL 19755528 T PL19755528 T PL 19755528T PL 3827268 T3 PL3827268 T3 PL 3827268T3
Authority
PL
Poland
Prior art keywords
ascertaining
velocity component
velocity
component
Prior art date
Application number
PL19755528.7T
Other languages
English (en)
Inventor
Daniel NEUBER
Arthur ESCH
Paul PANIN
Tobias SCHELLIEN
Original Assignee
Air Profile GmbH
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 Air Profile GmbH filed Critical Air Profile GmbH
Publication of PL3827268T3 publication Critical patent/PL3827268T3/pl

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01P—MEASURING LINEAR OR ANGULAR SPEED, ACCELERATION, DECELERATION, OR SHOCK; INDICATING PRESENCE, ABSENCE, OR DIRECTION, OF MOVEMENT
    • G01P5/00—Measuring speed of fluids, e.g. of air stream; Measuring speed of bodies relative to fluids, e.g. of ship, of aircraft
    • G01P5/26—Measuring speed of fluids, e.g. of air stream; Measuring speed of bodies relative to fluids, e.g. of ship, of aircraft by measuring the direct influence of the streaming fluid on the properties of a detecting optical wave
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01P—MEASURING LINEAR OR ANGULAR SPEED, ACCELERATION, DECELERATION, OR SHOCK; INDICATING PRESENCE, ABSENCE, OR DIRECTION, OF MOVEMENT
    • G01P3/00—Measuring linear or angular speed; Measuring differences of linear or angular speeds
    • G01P3/36—Devices characterised by the use of optical means, e.g. using infrared, visible, or ultraviolet light
    • 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
    • G01S17/50—Systems of measurement based on relative movement of 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
    • 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
    • G01S7/481—Constructional features, e.g. arrangements of optical elements
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01D—MEASURING NOT SPECIALLY ADAPTED FOR A SPECIFIC VARIABLE; ARRANGEMENTS FOR MEASURING TWO OR MORE VARIABLES NOT COVERED IN A SINGLE OTHER SUBCLASS; TARIFF METERING APPARATUS; MEASURING OR TESTING NOT OTHERWISE PROVIDED FOR
    • G01D2205/00—Indexing scheme relating to details of means for transferring or converting the output of a sensing member
    • G01D2205/70—Position sensors comprising a moving target with particular shapes, e.g. of soft magnetic targets
    • G01D2205/77—Specific profiles
    • G01D2205/773—Spiral profiles
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01D—MEASURING NOT SPECIALLY ADAPTED FOR A SPECIFIC VARIABLE; ARRANGEMENTS FOR MEASURING TWO OR MORE VARIABLES NOT COVERED IN A SINGLE OTHER SUBCLASS; TARIFF METERING APPARATUS; MEASURING OR TESTING NOT OTHERWISE PROVIDED FOR
    • G01D5/00—Mechanical means for transferring the output of a sensing member; Means for converting the output of a sensing member to another variable where the form or nature of the sensing member does not constrain the means for converting; Transducers not specially adapted for a specific variable
    • G01D5/26—Mechanical means for transferring the output of a sensing member; Means for converting the output of a sensing member to another variable where the form or nature of the sensing member does not constrain the means for converting; Transducers not specially adapted for a specific variable characterised by optical transfer means, i.e. using infrared, visible, or ultraviolet light
    • G01D5/32—Mechanical means for transferring the output of a sensing member; Means for converting the output of a sensing member to another variable where the form or nature of the sensing member does not constrain the means for converting; Transducers not specially adapted for a specific variable characterised by optical transfer means, i.e. using infrared, visible, or ultraviolet light with attenuation or whole or partial obturation of beams of light
    • G01D5/34—Mechanical means for transferring the output of a sensing member; Means for converting the output of a sensing member to another variable where the form or nature of the sensing member does not constrain the means for converting; Transducers not specially adapted for a specific variable characterised by optical transfer means, i.e. using infrared, visible, or ultraviolet light with attenuation or whole or partial obturation of beams of light the beams of light being detected by photocells
    • G01D5/347—Mechanical means for transferring the output of a sensing member; Means for converting the output of a sensing member to another variable where the form or nature of the sensing member does not constrain the means for converting; Transducers not specially adapted for a specific variable characterised by optical transfer means, i.e. using infrared, visible, or ultraviolet light with attenuation or whole or partial obturation of beams of light the beams of light being detected by photocells using displacement encoding scales
    • G01D5/34776—Absolute encoders with analogue or digital scales
    • G01D5/34792—Absolute encoders with analogue or digital scales with only digital scales or both digital and incremental scales
    • 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
    • G01S17/50—Systems of measurement based on relative movement of target
    • G01S17/58—Velocity or trajectory determination systems; Sense-of-movement determination systems
    • 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
    • G01S17/95—Lidar systems specially adapted for specific applications for meteorological use
    • 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
    • G01S7/481—Constructional features, e.g. arrangements of optical elements
    • G01S7/4816—Constructional features, e.g. arrangements of optical elements of receivers alone
    • 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
    • Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
    • Y02A90/00—Technologies having an indirect contribution to adaptation to climate change
    • Y02A90/10—Information and communication technologies [ICT] supporting adaptation to climate change, e.g. for weather forecasting or climate simulation

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Radar, Positioning & Navigation (AREA)
  • Remote Sensing (AREA)
  • Multimedia (AREA)
  • Aviation & Aerospace Engineering (AREA)
  • Power Engineering (AREA)
  • Optical Radar Systems And Details Thereof (AREA)
PL19755528.7T 2018-07-23 2019-07-22 Urządzenie do określania składowej prędkości obiektu PL3827268T3 (pl)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE102018117776.3A DE102018117776B4 (de) 2018-07-23 2018-07-23 Vorrichtung zur Ermittlung einer Geschwindigkeitskomponente eines Objekts
PCT/EP2019/069724 WO2020020846A1 (de) 2018-07-23 2019-07-22 Vorrichtung zur ermittlung einer geschwindigkeitskomponente eines objekts

Publications (1)

Publication Number Publication Date
PL3827268T3 true PL3827268T3 (pl) 2024-04-29

Family

ID=67660513

Family Applications (1)

Application Number Title Priority Date Filing Date
PL19755528.7T PL3827268T3 (pl) 2018-07-23 2019-07-22 Urządzenie do określania składowej prędkości obiektu

Country Status (6)

Country Link
US (1) US20210231698A1 (pl)
EP (1) EP3827268B1 (pl)
CN (1) CN112997084A (pl)
DE (1) DE102018117776B4 (pl)
PL (1) PL3827268T3 (pl)
WO (1) WO2020020846A1 (pl)

Family Cites Families (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1118879A (en) * 1964-08-05 1968-07-03 Marconi Co Ltd Improvements in or relating to speed measuring apparatus
US3511150A (en) * 1966-01-13 1970-05-12 Theodore R Whitney Image motion devices
GB1391779A (en) * 1971-10-05 1975-04-23 Pilkington Perkin Elmer Ltd Optical systems
DE2163200C2 (de) * 1971-12-20 1983-06-09 Ernst Leitz Wetzlar Gmbh, 6330 Wetzlar Einrichtung zur berührungslosen Messung
GB1442801A (en) * 1973-02-14 1976-07-14 Pilkington Perkin Elmer Ltd Optical systems for measuring displacement or speed
US4148585A (en) * 1977-02-11 1979-04-10 The United States Of America As Represented By The Department Of Health, Education & Welfare Three dimensional laser Doppler velocimeter
DE2905483C2 (de) * 1979-02-13 1984-08-16 Gesellschaft für Strahlen- und Umweltforschung mbH, 8000 München Verfahren und Einrichtung zur berührungslosen Messung der Geschwindigkeit von Teilchen
DE3007893C2 (de) * 1980-03-01 1983-10-13 Eltro GmbH, Gesellschaft für Strahlungstechnik, 6900 Heidelberg Wärmebildgerät
SU1518732A1 (ru) * 1985-03-11 1989-10-30 Специальное конструкторское бюро средств аналитической техники Коррел ционный газоанализатор
IL130985A0 (en) * 1999-07-19 2001-01-28 Otm Technologies Ltd Laser intruder detector
US6532061B2 (en) * 2000-08-25 2003-03-11 Amnis Corporation Measuring the velocity of small moving objects such as cells
GB0616838D0 (en) 2006-08-25 2006-10-04 Moir Christopher I Velocity detector
JP5538194B2 (ja) * 2010-11-30 2014-07-02 ソニー株式会社 光学装置及び電子機器
CN102359814B (zh) * 2011-07-04 2012-11-07 苏州舜新仪器有限公司 三维激光运动姿态测量系统及方法
US8610901B2 (en) * 2011-08-24 2013-12-17 Xerox Corporation Method and apparatus for determining flatness characteristic for reflective facet of polygon assembly
CN102607445A (zh) * 2012-03-30 2012-07-25 中国科学院长春光学精密机械与物理研究所 光栅线位移传感器指示光栅间隙检测装置
CN104458545A (zh) * 2014-12-29 2015-03-25 中国科学院长春光学精密机械与物理研究所 用于成像流式细胞仪的速度检测装置
CN105067127B (zh) * 2015-05-11 2018-12-18 福建师范大学 基于非解析信号的信息速度测量装置及方法

Also Published As

Publication number Publication date
EP3827268B1 (de) 2023-11-08
EP3827268C0 (de) 2023-11-08
DE102018117776A1 (de) 2020-01-23
DE102018117776B4 (de) 2021-06-24
CN112997084A (zh) 2021-06-18
WO2020020846A1 (de) 2020-01-30
EP3827268A1 (de) 2021-06-02
US20210231698A1 (en) 2021-07-29

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