PL434861A1 - Sposób i urządzenie do mierzenia prędkości pojazdu - Google Patents

Sposób i urządzenie do mierzenia prędkości pojazdu

Info

Publication number
PL434861A1
PL434861A1 PL434861A PL43486118A PL434861A1 PL 434861 A1 PL434861 A1 PL 434861A1 PL 434861 A PL434861 A PL 434861A PL 43486118 A PL43486118 A PL 43486118A PL 434861 A1 PL434861 A1 PL 434861A1
Authority
PL
Poland
Prior art keywords
wheels
laser
vehicle speed
measuring vehicle
apparaturs
Prior art date
Application number
PL434861A
Other languages
English (en)
Polish (pl)
Inventor
Li JIANMIN
Zong Chunguang
Ma Yuan
Xu Yanwei
Yu Weifeng
Original Assignee
Nuctech Company Limited
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 Nuctech Company Limited filed Critical Nuctech Company Limited
Publication of PL434861A1 publication Critical patent/PL434861A1/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
    • G01P3/00—Measuring linear or angular speed; Measuring differences of linear or angular speeds
    • G01P3/64—Devices characterised by the determination of the time taken to traverse a fixed distance
    • G01P3/68—Devices characterised by the determination of the time taken to traverse a fixed distance using optical means, i.e. using infrared, visible, or ultraviolet light
PL434861A 2017-10-25 2018-11-15 Sposób i urządzenie do mierzenia prędkości pojazdu PL434861A1 (pl)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CN201711009699.8A CN107807252A (zh) 2017-10-25 2017-10-25 车辆速度测量方法及装置
PCT/CN2018/115735 WO2019080946A1 (zh) 2017-10-25 2018-11-15 车辆速度测量方法及装置

Publications (1)

Publication Number Publication Date
PL434861A1 true PL434861A1 (pl) 2021-08-02

Family

ID=61592455

Family Applications (1)

Application Number Title Priority Date Filing Date
PL434861A PL434861A1 (pl) 2017-10-25 2018-11-15 Sposób i urządzenie do mierzenia prędkości pojazdu

Country Status (3)

Country Link
CN (1) CN107807252A (zh)
PL (1) PL434861A1 (zh)
WO (1) WO2019080946A1 (zh)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107807252A (zh) * 2017-10-25 2018-03-16 同方威视技术股份有限公司 车辆速度测量方法及装置
CN111246639B (zh) * 2020-03-12 2022-11-11 王永东 微波雷达路灯的照明方法、装置及存储介质
CN112197788B (zh) * 2020-12-07 2021-03-12 天津美腾科技股份有限公司 车辆行进状态检测方法和装置
CN112526158A (zh) * 2020-12-11 2021-03-19 济南和普威视光电技术有限公司 一种基于光学设备的激光测速系统及方法
CN116884250B (zh) * 2023-07-12 2024-01-26 凉山州交通运输应急指挥中心 一种基于激光雷达的预警方法及高速公路预警系统
CN117830974B (zh) * 2024-03-04 2024-05-07 天津所托瑞安汽车科技有限公司 一种基于车轮的车速确定方法、装置、设备及存储介质

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6195019B1 (en) * 1998-01-20 2001-02-27 Denso Corporation Vehicle classifying apparatus and a toll system
CN104966399B (zh) * 2015-06-03 2018-03-23 武汉万集信息技术有限公司 一种车辆速度检测装置及方法
CN105006150B (zh) * 2015-08-06 2020-10-20 武汉万集信息技术有限公司 车辆轮轴数量的检测方法及装置
CN105445745A (zh) * 2015-12-04 2016-03-30 同方威视技术股份有限公司 移动目标状态监测方法、装置及其车辆快速检查系统
CN106600966B (zh) * 2016-11-17 2019-07-16 武汉万集信息技术有限公司 一种基于激光雷达的车辆轮轴识别系统及方法
CN107807252A (zh) * 2017-10-25 2018-03-16 同方威视技术股份有限公司 车辆速度测量方法及装置

Also Published As

Publication number Publication date
WO2019080946A1 (zh) 2019-05-02
CN107807252A (zh) 2018-03-16

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