FR2239375B3 - - Google Patents
Info
- Publication number
- FR2239375B3 FR2239375B3 FR7343860A FR7343860A FR2239375B3 FR 2239375 B3 FR2239375 B3 FR 2239375B3 FR 7343860 A FR7343860 A FR 7343860A FR 7343860 A FR7343860 A FR 7343860A FR 2239375 B3 FR2239375 B3 FR 2239375B3
- Authority
- FR
- France
- 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
Links
Classifications
-
- G—PHYSICS
- G05—CONTROLLING; REGULATING
- G05D—SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES
- G05D3/00—Control of position or direction
- G05D3/12—Control of position or direction using feedback
- G05D3/14—Control of position or direction using feedback using an analogue comparing device
- G05D3/1445—Control of position or direction using feedback using an analogue comparing device with a plurality of loops
- G05D3/1463—Control of position or direction using feedback using an analogue comparing device with a plurality of loops using PID devices
-
- 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
- G05D1/0259—Control of position or course in two dimensions specially adapted to land vehicles using magnetic or electromagnetic means
- G05D1/0265—Control of position or course in two dimensions specially adapted to land vehicles using magnetic or electromagnetic means using buried wires
Landscapes
- Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- General Physics & Mathematics (AREA)
- Automation & Control Theory (AREA)
- Electromagnetism (AREA)
- Aviation & Aerospace Engineering (AREA)
- Radar, Positioning & Navigation (AREA)
- Remote Sensing (AREA)
- Steering Control In Accordance With Driving Conditions (AREA)
- Control Of Position, Course, Altitude, Or Attitude Of Moving Bodies (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE2338889A DE2338889C2 (en) | 1973-08-01 | 1973-08-01 | Method for steering a vehicle |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2239375A1 FR2239375A1 (en) | 1975-02-28 |
FR2239375B3 true FR2239375B3 (en) | 1976-10-15 |
Family
ID=5888528
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7343860A Expired FR2239375B3 (en) | 1973-08-01 | 1973-12-07 |
Country Status (3)
Country | Link |
---|---|
DE (1) | DE2338889C2 (en) |
FR (1) | FR2239375B3 (en) |
GB (1) | GB1471745A (en) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2330580A1 (en) * | 1975-11-06 | 1977-06-03 | Logisticon Inc | Underfloor cable guidance for automatic vehicle - has forward and reverse sensors as e.g. pair of coils spanning guide cable |
FR2434072A1 (en) * | 1978-08-25 | 1980-03-21 | Albaret Sa | DEVICE FOR STEERING AND SPEED CONTROL OF A MOTOR VEHICLE |
DE3072048D1 (en) * | 1980-12-31 | 1987-12-03 | Jungheinrich Kg | Load transport vehicle with driving means for high speeds in both directions |
FR2610427B1 (en) * | 1987-02-04 | 1995-09-29 | Protee | SYSTEM AND METHOD FOR MONITORING THE RUNNING OF A SELF-CONTAINED VEHICLE |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE1208391B (en) * | 1961-06-20 | 1966-01-05 | Philips Nv | Device for automatic steering of a freely moving vehicle along a conductor through which alternating current flows |
DE1808442A1 (en) * | 1968-11-12 | 1970-06-11 | Siemens Ag | Control of a motor vehicle along a conductor laid in the roadway |
-
1973
- 1973-08-01 DE DE2338889A patent/DE2338889C2/en not_active Expired
- 1973-12-07 FR FR7343860A patent/FR2239375B3/fr not_active Expired
-
1974
- 1974-07-31 GB GB3370674A patent/GB1471745A/en not_active Expired
Also Published As
Publication number | Publication date |
---|---|
DE2338889A1 (en) | 1975-02-13 |
DE2338889C2 (en) | 1983-09-15 |
FR2239375A1 (en) | 1975-02-28 |
GB1471745A (en) | 1977-04-27 |