SE503584C2 - Sätt att lotsa förarlösa fordon - Google Patents
Sätt att lotsa förarlösa fordonInfo
- Publication number
- SE503584C2 SE503584C2 SE8702828A SE8702828A SE503584C2 SE 503584 C2 SE503584 C2 SE 503584C2 SE 8702828 A SE8702828 A SE 8702828A SE 8702828 A SE8702828 A SE 8702828A SE 503584 C2 SE503584 C2 SE 503584C2
- Authority
- SE
- Sweden
- Prior art keywords
- vehicle
- azimuth
- route
- target position
- wheels
- Prior art date
Links
- 238000012937 correction Methods 0.000 claims abstract description 48
- 238000000034 method Methods 0.000 claims abstract description 48
- 238000006073 displacement reaction Methods 0.000 claims description 19
- 238000010586 diagram Methods 0.000 description 8
- 230000006870 function Effects 0.000 description 7
- 238000005070 sampling Methods 0.000 description 6
- 230000001133 acceleration Effects 0.000 description 4
- 230000005764 inhibitory process Effects 0.000 description 4
- 230000007423 decrease Effects 0.000 description 2
- 230000002401 inhibitory effect Effects 0.000 description 2
- 101150098958 CMD1 gene Proteins 0.000 description 1
- 101100382321 Caenorhabditis elegans cal-1 gene Proteins 0.000 description 1
- 101100202589 Drosophila melanogaster scrib gene Proteins 0.000 description 1
- 238000012790 confirmation Methods 0.000 description 1
- 230000001419 dependent effect Effects 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 238000002474 experimental method Methods 0.000 description 1
- 230000000670 limiting effect Effects 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 230000003287 optical effect Effects 0.000 description 1
- 230000002829 reductive effect Effects 0.000 description 1
- 230000002441 reversible effect Effects 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
- G05D1/0268—Control of position or course in two dimensions specially adapted to land vehicles using internal positioning means
- G05D1/0272—Control of position or course in two dimensions specially adapted to land vehicles using internal positioning means comprising means for registering the travel distance, e.g. revolutions of wheels
-
- 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
- G05D1/0261—Control of position or course in two dimensions specially adapted to land vehicles using magnetic or electromagnetic means using magnetic plots
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Aviation & Aerospace Engineering (AREA)
- Radar, Positioning & Navigation (AREA)
- Remote Sensing (AREA)
- General Physics & Mathematics (AREA)
- Automation & Control Theory (AREA)
- Electromagnetism (AREA)
- Control Of Position, Course, Altitude, Or Attitude Of Moving Bodies (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP61164213A JPH0646364B2 (ja) | 1986-07-11 | 1986-07-11 | 自律走行車の誘導方法 |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| SE8702828D0 SE8702828D0 (sv) | 1987-07-10 |
| SE8702828L SE8702828L (sv) | 1988-01-12 |
| SE503584C2 true SE503584C2 (sv) | 1996-07-08 |
Family
ID=15788815
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| SE8702828A SE503584C2 (sv) | 1986-07-11 | 1987-07-10 | Sätt att lotsa förarlösa fordon |
Country Status (3)
| Country | Link |
|---|---|
| US (1) | US4772832A ( ) |
| JP (1) | JPH0646364B2 ( ) |
| SE (1) | SE503584C2 ( ) |
Families Citing this family (34)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS63150711A (ja) * | 1986-12-16 | 1988-06-23 | Shinko Electric Co Ltd | 無人車の制御方法 |
| JPS6488716A (en) * | 1987-09-30 | 1989-04-03 | Komatsu Mfg Co Ltd | Automatic driving device for traveling vehicle |
| US5663879A (en) * | 1987-11-20 | 1997-09-02 | North American Philips Corporation | Method and apparatus for smooth control of a vehicle with automatic recovery for interference |
| JPH01276213A (ja) * | 1988-04-27 | 1989-11-06 | Mitsui Eng & Shipbuild Co Ltd | 無軌道式クレーンの走行軌道修正装置 |
| EP0346537A1 (en) * | 1988-06-14 | 1989-12-20 | Shinko Electric Co. Ltd. | Method for correcting the travel path of a self- contained unmanned vehicle (robot car) |
| JPH02270003A (ja) * | 1988-06-27 | 1990-11-05 | Meidensha Corp | 車体位置・速度検出装置 |
| JP2579808B2 (ja) * | 1988-10-14 | 1997-02-12 | 株式会社椿本チエイン | 移動体の誘導方法及びその装置 |
| US5155684A (en) * | 1988-10-25 | 1992-10-13 | Tennant Company | Guiding an unmanned vehicle by reference to overhead features |
| JP3002206B2 (ja) * | 1989-06-22 | 2000-01-24 | 神鋼電機株式会社 | 移動ロボットの走行制御方法 |
| JPH03174609A (ja) * | 1989-12-01 | 1991-07-29 | Nippon Yusoki Co Ltd | 無人搬送車の旋回走行制御方法 |
| JPH03175505A (ja) * | 1989-12-04 | 1991-07-30 | Nippon Yusoki Co Ltd | 無人搬送車の誘導方法 |
| US5610815A (en) * | 1989-12-11 | 1997-03-11 | Caterpillar Inc. | Integrated vehicle positioning and navigation system, apparatus and method |
| US5648901A (en) * | 1990-02-05 | 1997-07-15 | Caterpillar Inc. | System and method for generating paths in an autonomous vehicle |
| JPH03286314A (ja) * | 1990-04-02 | 1991-12-17 | Kawasaki Heavy Ind Ltd | 無人走行装置における無人走行車の走行誤差検出装置 |
| US5434781A (en) * | 1993-08-13 | 1995-07-18 | Control Engineering Company | Method and apparatus for guiding a driverless vehicle using a sensor tracking a cable emitting an electromagnetic field |
| JPH07175515A (ja) * | 1993-12-17 | 1995-07-14 | Kobe Steel Ltd | 機械設備及びローラミルの異常検出方法，安定度算出方法及び運転制御方法 |
| US5831851A (en) * | 1995-03-21 | 1998-11-03 | Seagate Technology, Inc. | Apparatus and method for controlling high throughput sputtering |
| JP2000132228A (ja) * | 1998-10-23 | 2000-05-12 | Hitachi Zosen Corp | 移動体の誘導方法 |
| US6454036B1 (en) * | 2000-05-15 | 2002-09-24 | ′Bots, Inc. | Autonomous vehicle navigation system and method |
| US20060138805A1 (en) * | 2003-01-23 | 2006-06-29 | Toshihiro Fukumoto | Free-shaped floor surface vehicle |
| US20090128139A1 (en) * | 2007-11-20 | 2009-05-21 | Drenth Joseph B | Magnet position locator |
| US9645581B1 (en) * | 2016-02-04 | 2017-05-09 | Zerotech (Shenzhen) Intelligence Robot Co., Ltd | Method and apparatus for navigating unmanned aerial vehicle |
| CN105867380B (zh) * | 2016-04-19 | 2018-10-12 | 北京九星智元科技有限公司 | 一种机器人小车路径跟随方法 |
| US10683171B2 (en) | 2016-09-30 | 2020-06-16 | Staples, Inc. | Hybrid modular storage fetching system |
| US10589931B2 (en) | 2016-09-30 | 2020-03-17 | Staples, Inc. | Hybrid modular storage fetching system |
| US10803420B2 (en) | 2016-09-30 | 2020-10-13 | Staples, Inc. | Hybrid modular storage fetching system |
| CN107102641B (zh) * | 2017-05-18 | 2020-08-07 | 湖北工业大学 | 一种基于激光引导双轮差速agv的原地偏航旋转方法 |
| US11084410B1 (en) | 2018-08-07 | 2021-08-10 | Staples, Inc. | Automated guided vehicle for transporting shelving units |
| US11590997B1 (en) | 2018-08-07 | 2023-02-28 | Staples, Inc. | Autonomous shopping cart |
| US11630447B1 (en) | 2018-08-10 | 2023-04-18 | Staples, Inc. | Automated guided vehicle for transporting objects |
| US10897217B2 (en) * | 2018-08-21 | 2021-01-19 | Caterpillar Inc. | Switched reluctance motor control system |
| US11119487B2 (en) | 2018-12-31 | 2021-09-14 | Staples, Inc. | Automated preparation of deliveries in delivery vehicles using automated guided vehicles |
| US11180069B2 (en) | 2018-12-31 | 2021-11-23 | Staples, Inc. | Automated loading of delivery vehicles using automated guided vehicles |
| US11124401B1 (en) | 2019-03-31 | 2021-09-21 | Staples, Inc. | Automated loading of delivery vehicles |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4032758A (en) * | 1975-11-05 | 1977-06-28 | The Boeing Company | Compensated vehicle heading system |
| JPS57187712A (en) * | 1981-05-12 | 1982-11-18 | Mitsubishi Electric Corp | Controlling method for run azimuth of running body |
| JPS5748110A (en) * | 1980-09-05 | 1982-03-19 | Mitsubishi Electric Corp | Unattended running car |
| JPS6063618A (ja) * | 1983-09-17 | 1985-04-12 | Tsubakimoto Chain Co | 無人走行車の走行制御方法 |
-
1986
- 1986-07-11 JP JP61164213A patent/JPH0646364B2/ja not_active Expired - Lifetime
-
1987
- 1987-04-17 US US07/040,175 patent/US4772832A/en not_active Expired - Lifetime
- 1987-07-10 SE SE8702828A patent/SE503584C2/sv not_active IP Right Cessation
Also Published As
| Publication number | Publication date |
|---|---|
| SE8702828D0 (sv) | 1987-07-10 |
| JPS6319010A (ja) | 1988-01-26 |
| US4772832A (en) | 1988-09-20 |
| JPH0646364B2 (ja) | 1994-06-15 |
| SE8702828L (sv) | 1988-01-12 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| NUG | Patent has lapsed |