ES2012850A6 - Un metodo para controlar uno o mas vehiculos guiados automaticamente y sistema automatico de guia de estos vehiculos. - Google Patents
Un metodo para controlar uno o mas vehiculos guiados automaticamente y sistema automatico de guia de estos vehiculos.Info
- Publication number
- ES2012850A6 ES2012850A6 ES8802886A ES8802886A ES2012850A6 ES 2012850 A6 ES2012850 A6 ES 2012850A6 ES 8802886 A ES8802886 A ES 8802886A ES 8802886 A ES8802886 A ES 8802886A ES 2012850 A6 ES2012850 A6 ES 2012850A6
- Authority
- ES
- Spain
- Prior art keywords
- beacons
- receivers
- intervals
- automatic vehicle
- vehicle guidance
- Prior art date
- Legal status (The legal status 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 status listed.)
- Expired - Lifetime
Links
Classifications
-
- 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
- G01S5/00—Position-fixing by co-ordinating two or more direction or position line determinations; Position-fixing by co-ordinating two or more distance determinations
- G01S5/16—Position-fixing by co-ordinating two or more direction or position line determinations; Position-fixing by co-ordinating two or more distance determinations 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
- G01S3/00—Direction-finders for determining the direction from which infrasonic, sonic, ultrasonic, or electromagnetic waves, or particle emission, not having a directional significance, are being received
- G01S3/78—Direction-finders for determining the direction from which infrasonic, sonic, ultrasonic, or electromagnetic waves, or particle emission, not having a directional significance, are being received using electromagnetic waves other than radio waves
- G01S3/782—Systems for determining direction or deviation from predetermined direction
- G01S3/783—Systems for determining direction or deviation from predetermined direction using amplitude comparison of signals derived from static detectors or detector systems
-
- G—PHYSICS
- G05—CONTROLLING; REGULATING
- G05D—SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES
- G05D1/00—Control of position, course, altitude or attitude of land, water, air or space vehicles, e.g. using automatic pilots
- G05D1/02—Control of position or course in two dimensions
- G05D1/021—Control of position or course in two dimensions specially adapted to land vehicles
- G05D1/0231—Control of position or course in two dimensions specially adapted to land vehicles using optical position detecting means
- G05D1/0234—Control of position or course in two dimensions specially adapted to land vehicles using optical position detecting means using optical markers or beacons
-
- G—PHYSICS
- G05—CONTROLLING; REGULATING
- G05D—SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES
- G05D1/00—Control of position, course, altitude or attitude of land, water, air or space vehicles, e.g. using automatic pilots
- G05D1/02—Control of position or course in two dimensions
- G05D1/021—Control of position or course in two dimensions specially adapted to land vehicles
- G05D1/0268—Control of position or course in two dimensions specially adapted to land vehicles using internal positioning means
- G05D1/027—Control of position or course in two dimensions specially adapted to land vehicles using internal positioning means comprising intertial navigation means, e.g. azimuth detector
-
- G—PHYSICS
- G05—CONTROLLING; REGULATING
- G05D—SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES
- G05D1/00—Control of position, course, altitude or attitude of land, water, air or space vehicles, e.g. using automatic pilots
- G05D1/02—Control of position or course in two dimensions
- G05D1/021—Control of position or course in two dimensions specially adapted to land vehicles
- G05D1/0231—Control of position or course in two dimensions specially adapted to land vehicles using optical position detecting means
- G05D1/0242—Control of position or course in two dimensions specially adapted to land vehicles using optical position detecting means using non-visible light signals, e.g. IR or UV signals
Landscapes
- Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Radar, Positioning & Navigation (AREA)
- Remote Sensing (AREA)
- General Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Aviation & Aerospace Engineering (AREA)
- Automation & Control Theory (AREA)
- Control Of Position, Course, Altitude, Or Attitude Of Moving Bodies (AREA)
- Traffic Control Systems (AREA)
Abstract
METODO PARA CONTROLAR UNO O MAS VEHICULOS GUIADOS AUTOMATICAMENTE Y SISTEMA AUTOMATICO DE GUIA DE ESTOS VEHICULOS. SE UTILIZAN FAROS (14), RECEPTORES (13) Y UN SISTEMA DE CONMUTACION SECUENCIAL DE FORMA QUE PUEDEN TOLERARSE LOS EFECTOS DE AVERIAS O DE FAROS (14) O RECEPTORES (13) ENMASCARADOS. LOS FAROS EMITEN SEÑALES SECUENCIALMENTE, SIENDO IGUALES LOS INTERVALOS ENTRE SEÑALES CONSECUTIVAS HASTA QUE SE HA HECHO QUE TODOS LOS FAROS EMITAN SEÑALES, ENTONCES, DESPUES DE UN PRIMER TIEMPO DE PAUSA DE UN PRIMER NUMERO ENTERO DE INTERVALOS, LOS FAROS EMITEN SEÑALES EN ORDEN INVERSO, Y DESPUES DE QUE SE HA HECHO QUE TODOS LOS FAROS EMITAN SEÑALES, TRAS UN SEGUNDO TIEMPO DE PAUSA DE UN SEGUNDO NUMERO ENTERO DE INTERVALOS, SE REPITEN LAS ETAPAS. LOS NUMEROS ENTEROS PRIMERO Y SEGUNDO DIFIEREN EN UN NUMERO IMPAR. EL INVENTO ES APLICABLE AL MOVIMIENTO DE MERCANCIAS EN FABRICAS Y ALMACENES.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB878722405A GB8722405D0 (en) | 1987-09-23 | 1987-09-23 | Automatic vehicle guiding systems |
Publications (1)
Publication Number | Publication Date |
---|---|
ES2012850A6 true ES2012850A6 (es) | 1990-04-16 |
Family
ID=10624264
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES8802886A Expired - Lifetime ES2012850A6 (es) | 1987-09-23 | 1988-09-22 | Un metodo para controlar uno o mas vehiculos guiados automaticamente y sistema automatico de guia de estos vehiculos. |
Country Status (7)
Country | Link |
---|---|
EP (1) | EP0380535A1 (es) |
KR (1) | KR890702098A (es) |
AU (1) | AU2428588A (es) |
ES (1) | ES2012850A6 (es) |
GB (2) | GB8722405D0 (es) |
PT (1) | PT88574A (es) |
WO (1) | WO1989003075A1 (es) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2652910B1 (fr) * | 1989-10-10 | 1992-03-06 | Micromaine Asi | Procede d'evaluation simultanee des positions relatives d'une pluralite de balises. |
SE9500729L (sv) * | 1995-02-27 | 1996-08-28 | Gert Andersson | Anordning för mätning av vinkelhastighet i enkristallint material samt förfarande för framställning av sådan |
FR2785055B1 (fr) * | 1998-10-21 | 2003-11-14 | Ecole Nationale D Ingenieurs D | Systeme de localisation de mobiles dans une zone definie |
GB2353909B (en) * | 1999-08-28 | 2004-03-17 | John Alfred Cawkwell | Robot positioning and motion mechanism |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2966785D1 (en) * | 1978-08-01 | 1984-04-19 | Ici Plc | Driverless vehicle carrying directional detectors auto-guided by light signals |
US4482960A (en) * | 1981-11-20 | 1984-11-13 | Diffracto Ltd. | Robot tractors |
JPS58178412A (ja) * | 1982-04-13 | 1983-10-19 | Kubota Ltd | 走行農機 |
EP0141964A1 (de) * | 1983-10-25 | 1985-05-22 | JD-Technologie AG | Einrichtung für ortsbewegliche, ebenegebundene Objekte zur Selbstbestimmung ihrer Lagekoordinaten und Richtungswinkel |
FR2555624B1 (fr) * | 1983-11-28 | 1986-12-26 | Syndicat Nal Entr Drainage | Procede et appareillage pour le guidage automatique des engins de terrassement, notamment d'une machine de pose d'elements de drainage |
DE3606399A1 (de) * | 1986-02-27 | 1987-09-03 | Messerschmitt Boelkow Blohm | Messvorrichtung zur lagebestimmung eines objektes |
-
1987
- 1987-09-23 GB GB878722405A patent/GB8722405D0/en active Pending
-
1988
- 1988-09-19 WO PCT/GB1988/000769 patent/WO1989003075A1/en not_active Application Discontinuation
- 1988-09-19 KR KR1019890700896A patent/KR890702098A/ko not_active Application Discontinuation
- 1988-09-19 EP EP88908280A patent/EP0380535A1/en not_active Withdrawn
- 1988-09-19 AU AU24285/88A patent/AU2428588A/en not_active Abandoned
- 1988-09-22 ES ES8802886A patent/ES2012850A6/es not_active Expired - Lifetime
- 1988-09-22 PT PT88574A patent/PT88574A/pt not_active Application Discontinuation
-
1990
- 1990-03-07 GB GB9005254A patent/GB2234131B/en not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
PT88574A (pt) | 1989-07-31 |
AU2428588A (en) | 1989-04-18 |
WO1989003075A1 (en) | 1989-04-06 |
EP0380535A1 (en) | 1990-08-08 |
GB8722405D0 (en) | 1987-10-28 |
KR890702098A (ko) | 1989-12-22 |
GB2234131A (en) | 1991-01-23 |
GB2234131B (en) | 1992-02-12 |
GB9005254D0 (en) | 1990-06-20 |
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