JPH035607B2 - - Google Patents
Info
- Publication number
- JPH035607B2 JPH035607B2 JP58090176A JP9017683A JPH035607B2 JP H035607 B2 JPH035607 B2 JP H035607B2 JP 58090176 A JP58090176 A JP 58090176A JP 9017683 A JP9017683 A JP 9017683A JP H035607 B2 JPH035607 B2 JP H035607B2
- Authority
- JP
- Japan
- Prior art keywords
- magnetic detection
- polarity
- guide
- bogie
- magnetic
- 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 55
- 238000000034 method Methods 0.000 claims description 30
- 230000005389 magnetism Effects 0.000 claims description 6
- 230000006698 induction Effects 0.000 description 28
- 238000009434 installation Methods 0.000 description 6
- 230000003287 optical effect Effects 0.000 description 6
- 238000010586 diagram Methods 0.000 description 4
- 230000005674 electromagnetic induction Effects 0.000 description 4
- 230000000694 effects Effects 0.000 description 2
- 230000003014 reinforcing effect Effects 0.000 description 2
- 230000001133 acceleration Effects 0.000 description 1
- 230000002411 adverse Effects 0.000 description 1
- 239000004020 conductor Substances 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 230000005284 excitation Effects 0.000 description 1
- 230000001939 inductive effect Effects 0.000 description 1
- 239000000696 magnetic material Substances 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 230000007246 mechanism Effects 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
- 239000011150 reinforced concrete 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)
- Control Of Position, Course, Altitude, Or Attitude Of Moving Bodies (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP58090176A JPS59214918A (ja) | 1983-05-23 | 1983-05-23 | 無人台車の誘導方法及び装置 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP58090176A JPS59214918A (ja) | 1983-05-23 | 1983-05-23 | 無人台車の誘導方法及び装置 |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS59214918A JPS59214918A (ja) | 1984-12-04 |
JPH035607B2 true JPH035607B2 (en]) | 1991-01-28 |
Family
ID=13991173
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP58090176A Granted JPS59214918A (ja) | 1983-05-23 | 1983-05-23 | 無人台車の誘導方法及び装置 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS59214918A (en]) |
Families Citing this family (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS62123506A (ja) * | 1985-08-16 | 1987-06-04 | Nec Corp | 位置マ−カ検知方法および位置マ−カ |
JPS62245309A (ja) * | 1986-04-17 | 1987-10-26 | Daifuku Co Ltd | 移動車の走行制御設備 |
JPS62266606A (ja) * | 1986-05-14 | 1987-11-19 | Nec Corp | 無人搬送車の誘導システム |
JP2696866B2 (ja) * | 1987-12-09 | 1998-01-14 | 株式会社明電舎 | 無人車の走行システム |
DE3743016A1 (de) * | 1987-12-18 | 1989-06-29 | Jungheinrich Kg | Verfahren zur fuehrung von flurfoerderzeugen mit wenigstens einem lenkbaren rad und anlage zur durchfuehrung des verfahrens |
JP2649534B2 (ja) * | 1988-04-05 | 1997-09-03 | 株式会社ダイフク | 移動車の誘導設備 |
US9072219B2 (en) * | 2013-06-20 | 2015-07-07 | Deere & Company | Robotic mower navigation system |
-
1983
- 1983-05-23 JP JP58090176A patent/JPS59214918A/ja active Granted
Also Published As
Publication number | Publication date |
---|---|
JPS59214918A (ja) | 1984-12-04 |
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