CN102269994B - 无人搬送车以及行驶控制方法 - Google Patents
无人搬送车以及行驶控制方法 Download PDFInfo
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- 238000000034 method Methods 0.000 title claims abstract description 41
- 238000005259 measurement Methods 0.000 claims abstract description 38
- 230000004888 barrier function Effects 0.000 claims description 11
- 241001269238 Data Species 0.000 claims description 3
- 238000013507 mapping Methods 0.000 claims description 3
- 238000012545 processing Methods 0.000 abstract description 39
- 238000006073 displacement reaction Methods 0.000 description 33
- 230000008569 process Effects 0.000 description 17
- 238000010586 diagram Methods 0.000 description 12
- 230000006870 function Effects 0.000 description 12
- 238000005516 engineering process Methods 0.000 description 10
- 230000000052 comparative effect Effects 0.000 description 3
- 230000008859 change Effects 0.000 description 2
- 238000001514 detection method Methods 0.000 description 2
- 230000003287 optical effect Effects 0.000 description 2
- 230000002159 abnormal effect Effects 0.000 description 1
- 230000009471 action Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 238000004364 calculation method Methods 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 238000012790 confirmation Methods 0.000 description 1
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- 238000004519 manufacturing process Methods 0.000 description 1
- 230000013011 mating Effects 0.000 description 1
- 238000012887 quadratic function Methods 0.000 description 1
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Classifications
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- G—PHYSICS
- G05—CONTROLLING; REGULATING
- G05D—SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES
- G05D1/00—Control of position, course or altitude of land, water, air, or space vehicles, e.g. automatic pilot
- G05D1/02—Control of position or course in two dimensions
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- G—PHYSICS
- G05—CONTROLLING; REGULATING
- G05D—SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES
- G05D1/00—Control of position, course or altitude of land, water, air, or space vehicles, e.g. automatic pilot
- 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
- G05D1/0238—Control of position or course in two dimensions specially adapted to land vehicles using optical position detecting means using obstacle or wall sensors
- G05D1/024—Control of position or course in two dimensions specially adapted to land vehicles using optical position detecting means using obstacle or wall sensors in combination with a laser
-
- G—PHYSICS
- G05—CONTROLLING; REGULATING
- G05D—SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES
- G05D1/00—Control of position, course or altitude of land, water, air, or space vehicles, e.g. automatic pilot
- 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
- G05D1/0274—Control of position or course in two dimensions specially adapted to land vehicles using internal positioning means using mapping information stored in a memory device
Abstract
Description
Claims (7)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2010127658A JP5503419B2 (ja) | 2010-06-03 | 2010-06-03 | 無人搬送車および走行制御方法 |
JP2010-127658 | 2010-06-03 |
Publications (2)
Publication Number | Publication Date |
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CN102269994A CN102269994A (zh) | 2011-12-07 |
CN102269994B true CN102269994B (zh) | 2014-11-05 |
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Application Number | Title | Priority Date | Filing Date |
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CN201110135732.8A Active CN102269994B (zh) | 2010-06-03 | 2011-05-24 | 无人搬送车以及行驶控制方法 |
Country Status (4)
Country | Link |
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US (1) | US8972095B2 (zh) |
JP (1) | JP5503419B2 (zh) |
KR (2) | KR101526639B1 (zh) |
CN (1) | CN102269994B (zh) |
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KR20130052591A (ko) | 2013-05-22 |
CN102269994A (zh) | 2011-12-07 |
JP5503419B2 (ja) | 2014-05-28 |
JP2011253414A (ja) | 2011-12-15 |
US20110301800A1 (en) | 2011-12-08 |
KR20110132975A (ko) | 2011-12-09 |
US8972095B2 (en) | 2015-03-03 |
KR101526639B1 (ko) | 2015-06-05 |
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