JPH0160846B2 - - Google Patents
Info
- Publication number
- JPH0160846B2 JPH0160846B2 JP55039500A JP3950080A JPH0160846B2 JP H0160846 B2 JPH0160846 B2 JP H0160846B2 JP 55039500 A JP55039500 A JP 55039500A JP 3950080 A JP3950080 A JP 3950080A JP H0160846 B2 JPH0160846 B2 JP H0160846B2
- Authority
- JP
- Japan
- Prior art keywords
- vehicle
- signal
- magnetic field
- steering
- reference signal
- 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
Links
- 238000001514 detection method Methods 0.000 claims description 16
- 230000006698 induction Effects 0.000 claims description 11
- 239000000126 substance Substances 0.000 description 7
- 230000005284 excitation Effects 0.000 description 4
- 239000000696 magnetic material Substances 0.000 description 4
- 230000001939 inductive effect Effects 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 229910000831 Steel Inorganic materials 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
Classifications
-
- 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)
- Electromagnetism (AREA)
- Aviation & Aerospace Engineering (AREA)
- Radar, Positioning & Navigation (AREA)
- Remote Sensing (AREA)
- General Physics & Mathematics (AREA)
- Automation & Control Theory (AREA)
- Steering Controls (AREA)
- Control Of Position, Course, Altitude, Or Attitude Of Moving Bodies (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3950080A JPS56137407A (en) | 1980-03-27 | 1980-03-27 | Rejecting system of inductive interference |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3950080A JPS56137407A (en) | 1980-03-27 | 1980-03-27 | Rejecting system of inductive interference |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS56137407A JPS56137407A (en) | 1981-10-27 |
| JPH0160846B2 true JPH0160846B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1989-12-26 |
Family
ID=12554759
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP3950080A Granted JPS56137407A (en) | 1980-03-27 | 1980-03-27 | Rejecting system of inductive interference |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS56137407A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) |
-
1980
- 1980-03-27 JP JP3950080A patent/JPS56137407A/ja active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPS56137407A (en) | 1981-10-27 |