TW200622195A - Trace-following navigating system for self-propelled apparatus - Google Patents
Trace-following navigating system for self-propelled apparatusInfo
- Publication number
- TW200622195A TW200622195A TW093139234A TW93139234A TW200622195A TW 200622195 A TW200622195 A TW 200622195A TW 093139234 A TW093139234 A TW 093139234A TW 93139234 A TW93139234 A TW 93139234A TW 200622195 A TW200622195 A TW 200622195A
- Authority
- TW
- Taiwan
- Prior art keywords
- self
- propelled apparatus
- navigating
- trace
- following
- Prior art date
Links
Abstract
The present invention is related to a trace-following navigating system for self-propelled apparatus. At first, the predetermined path is inputted to the self-propelled apparatus, in which plural navigating points are defined on the predetermined path. Then, the self-propelled apparatus is driven such that the average coordinate point closer to plural navigating points is found through the use of the electronic compass, the speed sensor and the position sensor to sense the moving direction, speed and position of the self-propelled apparatus. The average coordinate point and the self-propelled apparatus are used to form the expected heading. The included angle between the expected heading and the moving direction of the self-propelled apparatus is defined as the veering direction angle for determining the veering angle from the turning wheel of the veering apparatus relative to the moving direction of the self-propelled apparatus at the moment of the next correction time so as to reach the trace-following and navigating effects of the self-propelled apparatus.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
TW93139234A TWI249022B (en) | 2004-12-16 | 2004-12-16 | Trace-following navigating system for self-propelled apparatus |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
TW93139234A TWI249022B (en) | 2004-12-16 | 2004-12-16 | Trace-following navigating system for self-propelled apparatus |
Publications (2)
Publication Number | Publication Date |
---|---|
TWI249022B TWI249022B (en) | 2006-02-11 |
TW200622195A true TW200622195A (en) | 2006-07-01 |
Family
ID=37429428
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
TW93139234A TWI249022B (en) | 2004-12-16 | 2004-12-16 | Trace-following navigating system for self-propelled apparatus |
Country Status (1)
Country | Link |
---|---|
TW (1) | TWI249022B (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US8662901B2 (en) | 2009-12-22 | 2014-03-04 | Industrial Technology Research Institute | Sport guiding device and sport guiding method using the same |
US8751144B2 (en) | 2010-11-08 | 2014-06-10 | Industrial Technology Research Institute | Automatic navigation method and automatic navigation system |
-
2004
- 2004-12-16 TW TW93139234A patent/TWI249022B/en not_active IP Right Cessation
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US8662901B2 (en) | 2009-12-22 | 2014-03-04 | Industrial Technology Research Institute | Sport guiding device and sport guiding method using the same |
US8751144B2 (en) | 2010-11-08 | 2014-06-10 | Industrial Technology Research Institute | Automatic navigation method and automatic navigation system |
Also Published As
Publication number | Publication date |
---|---|
TWI249022B (en) | 2006-02-11 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
MM4A | Annulment or lapse of patent due to non-payment of fees |