MX2012003679A - Metodo y aparato para detectar continuamente la presencia de vehiculos con un sensor optico y un sensor magnetico. - Google Patents
Metodo y aparato para detectar continuamente la presencia de vehiculos con un sensor optico y un sensor magnetico.Info
- Publication number
- MX2012003679A MX2012003679A MX2012003679A MX2012003679A MX2012003679A MX 2012003679 A MX2012003679 A MX 2012003679A MX 2012003679 A MX2012003679 A MX 2012003679A MX 2012003679 A MX2012003679 A MX 2012003679A MX 2012003679 A MX2012003679 A MX 2012003679A
- Authority
- MX
- Mexico
- Prior art keywords
- sensor
- detection
- vehicles
- magnetic sensor
- vehicle
- Prior art date
Links
- 238000000034 method Methods 0.000 title abstract 2
- 230000003287 optical effect Effects 0.000 title 1
- 238000001514 detection method Methods 0.000 abstract 3
- 238000005286 illumination Methods 0.000 abstract 2
- 230000003213 activating effect Effects 0.000 abstract 1
- 230000035945 sensitivity Effects 0.000 abstract 1
Classifications
-
- G—PHYSICS
- G08—SIGNALLING
- G08G—TRAFFIC CONTROL SYSTEMS
- G08G1/00—Traffic control systems for road vehicles
- G08G1/01—Detecting movement of traffic to be counted or controlled
- G08G1/04—Detecting movement of traffic to be counted or controlled using optical or ultrasonic detectors
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01V—GEOPHYSICS; GRAVITATIONAL MEASUREMENTS; DETECTING MASSES OR OBJECTS; TAGS
- G01V11/00—Prospecting or detecting by methods combining techniques covered by two or more of main groups G01V1/00 - G01V9/00
-
- G—PHYSICS
- G08—SIGNALLING
- G08G—TRAFFIC CONTROL SYSTEMS
- G08G1/00—Traffic control systems for road vehicles
- G08G1/01—Detecting movement of traffic to be counted or controlled
- G08G1/017—Detecting movement of traffic to be counted or controlled identifying vehicles
-
- G—PHYSICS
- G08—SIGNALLING
- G08G—TRAFFIC CONTROL SYSTEMS
- G08G1/00—Traffic control systems for road vehicles
- G08G1/01—Detecting movement of traffic to be counted or controlled
- G08G1/042—Detecting movement of traffic to be counted or controlled using inductive or magnetic detectors
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Life Sciences & Earth Sciences (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Geophysics (AREA)
- Geophysics And Detection Of Objects (AREA)
- Traffic Control Systems (AREA)
- Circuit Arrangement For Electric Light Sources In General (AREA)
- Emergency Alarm Devices (AREA)
- Measuring Magnetic Variables (AREA)
Abstract
En la presente invención se describe un método y un aparato de detección continua, no intermitente, de vehículos basado en la detección del cambio brusco de iluminación que se produce en el suelo de debajo de un vehículo cuando éste llega o sale, y en la utilización de dicha detección para activar un sensor magnético cuya sensibilidad está ajustada para detectar sólo aquellas anomalías magnéticas suficientemente grandes para poder ser atribuidas a un vehículo que esté sobre el sensor. Tanto el sensor de iluminación como el sensor magnético están conectados directamente a un controlador digital sin necesidad de componentes electrónicos activos ni de una fuente de alimentación propia o compartida. El detector puede ser fijo o portátil, inalámbrico o conectado mediante cables y puede funcionar de forma independiente o como parte de una red de sensores.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| ES200901970A ES2357386B1 (es) | 2009-09-28 | 2009-09-28 | Método y aparato para detectar continuamente la presencia de vehículos con un sensor óptico y un sensor magnético. |
| PCT/ES2010/000364 WO2011036313A1 (es) | 2009-09-28 | 2010-08-31 | Método y aparato para detectar continuamente la presencia de vehículos con un sensor óptico y un sensor magnético |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| MX2012003679A true MX2012003679A (es) | 2012-07-20 |
Family
ID=43305001
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| MX2012003679A MX2012003679A (es) | 2009-09-28 | 2010-08-31 | Metodo y aparato para detectar continuamente la presencia de vehiculos con un sensor optico y un sensor magnetico. |
Country Status (11)
| Country | Link |
|---|---|
| US (1) | US8803708B2 (es) |
| EP (1) | EP2485069B1 (es) |
| JP (1) | JP2013506178A (es) |
| KR (1) | KR20120093233A (es) |
| CN (1) | CN102812383A (es) |
| BR (1) | BR112012007606A2 (es) |
| CL (1) | CL2012000689A1 (es) |
| ES (2) | ES2357386B1 (es) |
| MX (1) | MX2012003679A (es) |
| RU (1) | RU2012117784A (es) |
| WO (1) | WO2011036313A1 (es) |
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| US9754202B2 (en) * | 2012-04-05 | 2017-09-05 | Ricoh Co., Ltd. | Low power radio frequency communication |
| CN102750828A (zh) * | 2012-07-24 | 2012-10-24 | 苏州工业园区七星电子有限公司 | 一种道口车流量监测系统 |
| BR112015028545A2 (pt) * | 2013-05-17 | 2017-07-25 | fybr | dispositivo de detecção, sistema de detecção remoto distribuído |
| CN103606295B (zh) * | 2013-10-30 | 2016-03-30 | 中国科学院上海微系统与信息技术研究所 | 一种停车位信息检测方法 |
| CN103839414A (zh) * | 2014-03-21 | 2014-06-04 | 苏州富欣智能交通控制有限公司 | 车辆识别装置 |
| US9258005B2 (en) * | 2014-06-30 | 2016-02-09 | Infineon Technologies Ag | Sensor system using multiple modes for analog to digital conversion |
| US9455734B2 (en) | 2014-06-30 | 2016-09-27 | Infineon Technologies Ag | Sensor system using multiple modes for analog to digital conversion |
| CN104155645B (zh) * | 2014-08-07 | 2017-02-22 | 深圳市博德维环境技术有限公司 | 车辆位置探测方法和车辆位置探测系统 |
| CN105046982A (zh) * | 2015-08-08 | 2015-11-11 | 南京博纳威电子科技有限公司 | 一种无线地磁车辆传感器 |
| US10032366B2 (en) * | 2015-10-12 | 2018-07-24 | The Chamberlain Group, Inc. | Remotely configurable sensor system and method of use |
| CN105427611B (zh) * | 2015-12-31 | 2018-03-02 | 广州维脉电子科技有限公司 | 一种车辆交通信息检测装置及方法 |
| CN105528897A (zh) * | 2016-01-28 | 2016-04-27 | 江苏九比特信息系统有限公司 | 一种无线地磁车辆探测器 |
| CN105807699B (zh) * | 2016-05-24 | 2018-11-06 | 河南省高迈科技有限公司 | 车载低功耗综合仪表电路 |
| US10049443B2 (en) | 2016-08-29 | 2018-08-14 | Liberty Reach Inc. | Method and system for determining the presence or absence of a part of an assembly within a work cell |
| CN107784855A (zh) * | 2016-08-30 | 2018-03-09 | 上海奇士科技产业发展有限公司 | 室外停车场的太阳能停车引导系统 |
| CN106448187B (zh) * | 2016-11-14 | 2022-09-23 | 苏州大学 | 基于磁传感器和超声波传感器融合的车辆检测系统及方法 |
| CN106846825B (zh) * | 2017-04-06 | 2023-06-06 | 四川辉通云联数据科技有限公司 | 地磁车辆检测器、地磁车辆检测系统及方法 |
| CN106935037B (zh) * | 2017-04-25 | 2019-12-10 | 程萌 | 一种基于光照度与地磁联合探测的复合型车位检测方法与检测装置 |
| DE102017221304A1 (de) * | 2017-11-28 | 2019-05-29 | Robert Bosch Gmbh | System und Verfahren zur Bestimmung eines Belegungszustands eines Stellplatzes eines Parkraums sowie Parkraum mit einem solchen System |
| KR102575723B1 (ko) * | 2018-11-08 | 2023-09-07 | 현대자동차주식회사 | 후방 경보 센서 조립체 |
| FR3101931B1 (fr) * | 2019-10-15 | 2021-09-24 | Valeo Vision | Système d’eclairage comportant une source de lumiere pixelisee et un capteur de courant |
| CN111179600B (zh) * | 2020-02-24 | 2024-09-06 | 深圳市迅朗科技有限公司 | 一种精简型多模车辆检测器 |
| CN111959562A (zh) * | 2020-07-28 | 2020-11-20 | 中国铁道科学研究院集团有限公司电子计算技术研究所 | 铁路上道作业人员安全防护预警方法、装置和系统 |
| CN112462306B (zh) * | 2020-11-02 | 2024-02-20 | 天地（常州）自动化股份有限公司 | 抗干扰式煤矿机电设备开停检测方法 |
| WO2022120220A2 (en) * | 2020-12-03 | 2022-06-09 | Sidewalk Labs LLC | Wireless occupancy sensors and methods for using the same |
| US20220390642A1 (en) * | 2021-06-02 | 2022-12-08 | Nwave Technologies Inc | Battery-powered vehicle detecting device using an embedded inductive sensor |
| US20230009165A1 (en) * | 2021-07-07 | 2023-01-12 | Sidewalk Labs LLC | Wireless occupancy sensors and methods for using the same |
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| US1090856A (en) | 1913-04-17 | 1914-03-24 | Gustave Johnson | Hanging scaffold. |
| JPS5972599A (ja) * | 1982-10-20 | 1984-04-24 | 防衛庁技術研究本部長 | 車両検出装置 |
| US5491475A (en) | 1993-03-19 | 1996-02-13 | Honeywell Inc. | Magnetometer vehicle detector |
| US5983161A (en) * | 1993-08-11 | 1999-11-09 | Lemelson; Jerome H. | GPS vehicle collision avoidance warning and control system and method |
| ES2102310B1 (es) | 1994-07-05 | 1998-03-16 | Univ Madrid Complutense | Dispositivo magnetico de deteccion de vehiculos estacionados. |
| JP2927425B2 (ja) * | 1995-12-14 | 1999-07-28 | ソニー株式会社 | 駐車場情報提供システム |
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| US7184073B2 (en) * | 2003-04-11 | 2007-02-27 | Satyam Computer Services Limited Of Mayfair Centre | System and method for warning drivers based on road curvature |
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| EP1839268A4 (en) * | 2004-12-06 | 2010-02-17 | Integrated Parking Solutions I | VEHICLE DETECTOR AND VEHICLE MANAGEMENT SYSTEM |
| JP2006164145A (ja) * | 2004-12-10 | 2006-06-22 | Amano Corp | 車両検知方法及びその装置 |
| CN2836131Y (zh) * | 2005-07-26 | 2006-11-08 | 天津迈格科技有限公司 | 车辆检测器 |
| JP2009070336A (ja) * | 2007-09-18 | 2009-04-02 | Seiko Epson Corp | 入場検出システム及びその制御方法 |
| US10207719B2 (en) * | 2010-07-19 | 2019-02-19 | Nxp Usa, Inc. | Use of multiple internal sensors for measurements validation |
-
2009
- 2009-09-28 ES ES200901970A patent/ES2357386B1/es active Active
-
2010
- 2010-08-31 BR BR112012007606A patent/BR112012007606A2/pt not_active IP Right Cessation
- 2010-08-31 US US13/498,073 patent/US8803708B2/en not_active Expired - Fee Related
- 2010-08-31 JP JP2012530297A patent/JP2013506178A/ja active Pending
- 2010-08-31 ES ES10765812T patent/ES2428663T3/es active Active
- 2010-08-31 MX MX2012003679A patent/MX2012003679A/es active IP Right Grant
- 2010-08-31 KR KR1020127010727A patent/KR20120093233A/ko not_active Application Discontinuation
- 2010-08-31 CN CN2010800430743A patent/CN102812383A/zh active Pending
- 2010-08-31 EP EP10765812.2A patent/EP2485069B1/en active Active
- 2010-08-31 RU RU2012117784/28A patent/RU2012117784A/ru not_active Application Discontinuation
- 2010-08-31 WO PCT/ES2010/000364 patent/WO2011036313A1/es active Application Filing
-
2012
- 2012-03-20 CL CL2012000689A patent/CL2012000689A1/es unknown
Also Published As
| Publication number | Publication date |
|---|---|
| CN102812383A (zh) | 2012-12-05 |
| WO2011036313A1 (es) | 2011-03-31 |
| KR20120093233A (ko) | 2012-08-22 |
| US8803708B2 (en) | 2014-08-12 |
| CL2012000689A1 (es) | 2012-09-14 |
| RU2012117784A (ru) | 2013-11-10 |
| ES2357386B1 (es) | 2012-02-29 |
| ES2428663T3 (es) | 2013-11-08 |
| ES2357386A1 (es) | 2011-04-26 |
| EP2485069B1 (en) | 2013-07-17 |
| US20120274483A1 (en) | 2012-11-01 |
| BR112012007606A2 (pt) | 2016-08-23 |
| JP2013506178A (ja) | 2013-02-21 |
| EP2485069A1 (en) | 2012-08-08 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| FG | Grant or registration |