KR20070067263A - 차량의 윤거 산출에 의한 차량정보 검출시스템 - Google Patents
차량의 윤거 산출에 의한 차량정보 검출시스템 Download PDFInfo
- Publication number
- KR20070067263A KR20070067263A KR1020050128358A KR20050128358A KR20070067263A KR 20070067263 A KR20070067263 A KR 20070067263A KR 1020050128358 A KR1020050128358 A KR 1020050128358A KR 20050128358 A KR20050128358 A KR 20050128358A KR 20070067263 A KR20070067263 A KR 20070067263A
- Authority
- KR
- South Korea
- Prior art keywords
- vehicle
- sensors
- vehicle information
- piezo
- sensor
- Prior art date
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Classifications
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- 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
- G08G1/02—Detecting movement of traffic to be counted or controlled using treadles built into the road
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- E—FIXED CONSTRUCTIONS
- E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
- E01F—ADDITIONAL WORK, SUCH AS EQUIPPING ROADS OR THE CONSTRUCTION OF PLATFORMS, HELICOPTER LANDING STAGES, SIGNS, SNOW FENCES, OR THE LIKE
- E01F11/00—Road engineering aspects of Embedding pads or other sensitive devices in paving or other road surfaces, e.g. traffic detectors, vehicle-operated pressure-sensitive actuators, devices for monitoring atmospheric or road conditions
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01G—WEIGHING
- G01G19/00—Weighing apparatus or methods adapted for special purposes not provided for in the preceding groups
- G01G19/22—Weighing apparatus or methods adapted for special purposes not provided for in the preceding groups for apportioning materials by weighing prior to mixing them
- G01G19/34—Weighing apparatus or methods adapted for special purposes not provided for in the preceding groups for apportioning materials by weighing prior to mixing them with electrical control means
- G01G19/346—Weighing apparatus or methods adapted for special purposes not provided for in the preceding groups for apportioning materials by weighing prior to mixing them with electrical control means involving comparison with a reference value
-
- 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
- G08G1/0104—Measuring and analyzing of parameters relative to traffic conditions
- G08G1/0125—Traffic data processing
- G08G1/0133—Traffic data processing for classifying traffic situation
-
- 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
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- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Analytical Chemistry (AREA)
- General Engineering & Computer Science (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Traffic Control Systems (AREA)
Abstract
Description
Claims (7)
- 복수개의 루프센서;상기 루프센서의 사이에서 소정의 경사각으로 배치되는 복수개의 피에조센서를포함하고, 경사진 피에조센서에 의해 차량의 윤거를 산출하는차량의 윤거 산출에 의한 차량정보 검출시스템.
- 제1항에 있어서,상기 복수개의 피에조센서는 전/후방 피에조센서로 이루어지고,전방 피에조센서는 복수개의 루프센서의 연장선에 수직으로 배치되고,후방 피에조센서는 상기 전방 피에조센서에 대하여 소정의 경사각(θ)으로 배치되는차량의 윤거 산출에 의한 차량정보 검출시스템.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1020050128358A KR100751076B1 (ko) | 2005-12-23 | 2005-12-23 | 차량의 윤거 산출에 의한 차량정보 검출시스템 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1020050128358A KR100751076B1 (ko) | 2005-12-23 | 2005-12-23 | 차량의 윤거 산출에 의한 차량정보 검출시스템 |
Publications (2)
Publication Number | Publication Date |
---|---|
KR20070067263A true KR20070067263A (ko) | 2007-06-28 |
KR100751076B1 KR100751076B1 (ko) | 2007-08-21 |
Family
ID=38365942
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR1020050128358A KR100751076B1 (ko) | 2005-12-23 | 2005-12-23 | 차량의 윤거 산출에 의한 차량정보 검출시스템 |
Country Status (1)
Country | Link |
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KR (1) | KR100751076B1 (ko) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR100854076B1 (ko) * | 2007-02-15 | 2008-08-25 | 한국건설기술연구원 | 단일의 축감지센서를 이용한 교통파라메타 검출시스템 및방법 |
KR100906432B1 (ko) * | 2008-11-04 | 2009-07-09 | 이씨엠아시아아이티에스(주) | 피에조센서를 이용한 교통량조사장비 |
KR101017680B1 (ko) * | 2008-11-19 | 2011-02-25 | 이용인 | 바퀴에 관한 차량 정보 수집 장치 |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR100917051B1 (ko) | 2008-04-03 | 2009-09-10 | 한국도로공사 | 주행차량의 교통정보산출장치 및 그 산출방법 |
KR101244294B1 (ko) | 2008-07-17 | 2013-03-18 | 한국건설기술연구원 | 차량바퀴 괘적분포의 특성치 검출 및 분석장치와 그의분석방법 |
KR100985734B1 (ko) * | 2009-06-24 | 2010-10-06 | (주)뉴컨스텍 | 주행 차량 자동 계중 시스템 |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR100234985B1 (ko) * | 1997-07-08 | 1999-12-15 | 윤종용 | 차량의 타이어폭 및 윤거 판별 장치 및 방법 |
KR100369251B1 (ko) * | 1999-12-23 | 2003-01-24 | 삼성에스디에스 주식회사 | 차량 정보 검출장치 및 방법 |
KR100431647B1 (ko) * | 2001-01-06 | 2004-05-17 | 한국건설기술연구원 | 압전 및 루프감지기를 이용한 교통정보 검출시스템 |
KR100516291B1 (ko) * | 2002-09-28 | 2005-09-21 | (주) 대경정보시스템 | 피에조 케이블을 이용한 자동차 위치 확인 장치 |
-
2005
- 2005-12-23 KR KR1020050128358A patent/KR100751076B1/ko active IP Right Grant
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR100854076B1 (ko) * | 2007-02-15 | 2008-08-25 | 한국건설기술연구원 | 단일의 축감지센서를 이용한 교통파라메타 검출시스템 및방법 |
KR100906432B1 (ko) * | 2008-11-04 | 2009-07-09 | 이씨엠아시아아이티에스(주) | 피에조센서를 이용한 교통량조사장비 |
KR101017680B1 (ko) * | 2008-11-19 | 2011-02-25 | 이용인 | 바퀴에 관한 차량 정보 수집 장치 |
Also Published As
Publication number | Publication date |
---|---|
KR100751076B1 (ko) | 2007-08-21 |
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