CN104699089A - Transplanting machine automatic control system based on CAN bus - Google Patents
Transplanting machine automatic control system based on CAN bus Download PDFInfo
- Publication number
- CN104699089A CN104699089A CN201310660342.1A CN201310660342A CN104699089A CN 104699089 A CN104699089 A CN 104699089A CN 201310660342 A CN201310660342 A CN 201310660342A CN 104699089 A CN104699089 A CN 104699089A
- Authority
- CN
- China
- Prior art keywords
- control module
- module
- topworks
- automatic control
- sensor
- 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.)
- Pending
Links
Landscapes
- Transplanting Machines (AREA)
- Guiding Agricultural Machines (AREA)
Abstract
The invention discloses a transplanting machine automatic control system based on a CAN bus and belongs to the technical field of automatic control. The system is characterized by comprising an ARM controller (1), a wireless transmitting module (2), a GPS module (3), a speed sensor (4), a CAN bus (5), a steering angle sensor (6), a posture sensor (7), an upper computer (8), a steering control module (9), a variable speed control module (10), a lifting control module (11), a steering execution mechanism (12), a speed adjustment execution mechanism (13) and a lifting execution mechanism (14). Compared with the prior art, the system has the advantages of simple system structure, convenience for installation and adjustment, high system reliability, high measurement accuracy, low power consumption, easiness for popularization and promotion and convenience for maintenance.
Description
Technical field
The invention belongs to automatic control technology field, in particular, belong to a kind of rice transplanter automatic control system based on CAN.
Background technology
The major function of agricultural machinery automatic control technology is the positional information gathered according to navigation sensor, agricultural machinery is positioned, to go forward side by side walking along the street footpath program and design, agricultural machinery is guided to walk according to default ideal path accurate tracking, detect operating environment according to various extraneous sensor, determine automatically to implement operating type according to related algorithm.Due to the generally application in navigation of Computer Science and Technology, the communication technology and sensor technology, to sensor, between control module and processor data transmission propose new requirement, CAN is applied in agricultural machinery controls automatically.
Agricultural machinery controlled to adopt industrial computer or personal computer as task processor automatically in the past.Personal computer and industrial computer volume are comparatively large, also need to adopt ac power supply, for agricultural automation production and research are made troubles., the DC power supply little with its processing power at a high speed, volume of embedded ARM processor and the features such as power electric is forced down, low-power consumption and tight code density have won general accreditation.The steering mechanism of rice transplanter, gear and transplanting equipment elevating mechanism are transformed into electric control gear and control by engineering college of Agricultural University Of South China, succeed in developing the Kubo field SPU-68 type rice transplanter platform based on RTK-GPS and electronic compass.
Summary of the invention
The present invention, in order to effectively solve above technical matters, gives a kind of rice transplanter automatic control system based on CAN.The present invention based on the embedded-type ARM of CAN and singlechip technology, designs a kind of rice transplanter automatic control system based on CAN on prior art basis.
A kind of rice transplanter automatic control system based on CAN of the present invention, is characterized in that: comprise ARM controller, wireless transport module, GPS module, vehicle speed sensor, CAN, rotary angle transmitter, Position and attitude sensor, host computer, course changing control module, change gear control module, elevating control module, turn to topworks, speed governing topworks, lifting topworks; Wherein:
Described ARM controller respectively with described wireless transport module, described GPS module, described vehicle speed sensor, described CAN, described rotary angle transmitter, described Position and attitude sensor is connected, described host computer is connected with described wireless transport module, described CAN respectively with described ARM controller, described course changing control module, described change gear control module, described elevating control module is connected, the described topworks that turns to is connected with described course changing control module, described speed governing topworks is connected with described change gear control module, described lifting topworks is connected with described elevating control module.
The present invention is compared with prior art: have that system architecture is simple, installation and debugging convenient, system reliability is high, measuring accuracy is high, low in energy consumption, be easy to penetration and promotion, the advantage such as easy to maintenance.
Accompanying drawing explanation
Accompanying drawing 1 is the structural representation of the rice transplanter automatic control system that the present invention is based on CAN.
Embodiment
Fig. 1 is the structural representation of the rice transplanter automatic control system that the present invention is based on CAN, the rice transplanter automatic control system based on CAN comprises ARM controller 1, wireless transport module 2, GPS module 3, vehicle speed sensor 4, CAN 5, rotary angle transmitter 6, Position and attitude sensor 7, host computer 8, course changing control module 9, change gear control module 10, elevating control module 11, turns to topworks 12, speed governing topworks 13, lifting topworks 14; Wherein:
Described ARM controller 1 respectively with described wireless transport module 2, described GPS module 3, described vehicle speed sensor 4, described CAN 5, described rotary angle transmitter 6, described Position and attitude sensor 7 is connected, described host computer 8 is connected with described wireless transport module 2, described CAN 5 respectively with described ARM controller 1, described course changing control module 9, described change gear control module 10, described elevating control module 11 is connected, the described topworks 12 that turns to is connected with described course changing control module 9, described speed governing topworks 13 is connected with described change gear control module 10, described lifting topworks 14 is connected with described elevating control module 11.
Claims (1)
1., based on a rice transplanter automatic control system for CAN, it is characterized in that: comprise ARM controller (1), wireless transport module (2), GPS module (3), vehicle speed sensor (4), CAN (5), rotary angle transmitter (6), Position and attitude sensor (7), host computer (8), course changing control module (9), change gear control module (10), elevating control module (11), turn to topworks (12), speed governing topworks (13), lifting topworks (14); Wherein:
Described ARM controller (1) respectively with described wireless transport module (2), described GPS module (3), described vehicle speed sensor (4), described CAN (5), described rotary angle transmitter (6), described Position and attitude sensor (7) is connected, described host computer (8) is connected with described wireless transport module (2), described CAN (5) respectively with described ARM controller (1), described course changing control module (9), described change gear control module (10), described elevating control module (11) is connected, the described topworks (12) that turns to is connected with described course changing control module (9), described speed governing topworks (13) is connected with described change gear control module (10), described lifting topworks (14) is connected with described elevating control module (11).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310660342.1A CN104699089A (en) | 2013-12-09 | 2013-12-09 | Transplanting machine automatic control system based on CAN bus |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310660342.1A CN104699089A (en) | 2013-12-09 | 2013-12-09 | Transplanting machine automatic control system based on CAN bus |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104699089A true CN104699089A (en) | 2015-06-10 |
Family
ID=53346318
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310660342.1A Pending CN104699089A (en) | 2013-12-09 | 2013-12-09 | Transplanting machine automatic control system based on CAN bus |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104699089A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105302029A (en) * | 2015-11-18 | 2016-02-03 | 江苏省农业科学院 | Intelligent mobile operation control system and method for mini-tiller |
| CN106737693A (en) * | 2017-03-02 | 2017-05-31 | 安徽农业大学 | Rice transplanting robot control system and control method based on GPS and inertial navigation |
| CN107844069A (en) * | 2016-09-19 | 2018-03-27 | 长沙乐昌林电子科技有限公司 | A kind of rice transplanter navigation control unit system design |
| CN107972732A (en) * | 2017-12-04 | 2018-05-01 | 安徽农业大学 | A kind of unmanned rice transplanter automatic steering control system and its control method |
-
2013
- 2013-12-09 CN CN201310660342.1A patent/CN104699089A/en active Pending
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105302029A (en) * | 2015-11-18 | 2016-02-03 | 江苏省农业科学院 | Intelligent mobile operation control system and method for mini-tiller |
| CN107844069A (en) * | 2016-09-19 | 2018-03-27 | 长沙乐昌林电子科技有限公司 | A kind of rice transplanter navigation control unit system design |
| CN106737693A (en) * | 2017-03-02 | 2017-05-31 | 安徽农业大学 | Rice transplanting robot control system and control method based on GPS and inertial navigation |
| CN106737693B (en) * | 2017-03-02 | 2023-05-16 | 安徽农业大学 | Transplanting robot control system and control method based on GPS and inertial navigation |
| CN107972732A (en) * | 2017-12-04 | 2018-05-01 | 安徽农业大学 | A kind of unmanned rice transplanter automatic steering control system and its control method |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN104777833B (en) | Unmanned boat onboard control system based on ARM and dsp processor | |
| CN102591342B (en) | Electronic-compass-based local path planning method for mowing robot | |
| CN104699089A (en) | Transplanting machine automatic control system based on CAN bus | |
| CN203613580U (en) | GPS-RTK technology based automatic leveling device for bulldozers | |
| CN103604413A (en) | Space distance measurement method based on intelligent cell phone | |
| CN206696705U (en) | The vehicle-mounted navigation controller of agricultural machinery based on fuzzy control | |
| CN106020240A (en) | Holder control system of autonomous homing calibration | |
| CN103837125A (en) | Convergence monitoring system for tunnel construction | |
| CN202257227U (en) | Navigation system for orchard machinery | |
| CN203726496U (en) | Underwater robot for measuring | |
| CN203003899U (en) | Master control system of transfer robot | |
| CN204698988U (en) | A kind of fumigating bed intelligence control system based on Internet of Things | |
| CN202008367U (en) | Parameter resolving circuit of micro-attitude reference system | |
| CN203224630U (en) | Non-contact navigation electric power tour inspection robot | |
| CN102568186A (en) | Parameter configuration and system updating device of non-contact data acquisition instrument | |
| CN104699095A (en) | Automatic traveling navigation system on basis of machine vision for rice transplanter | |
| CN104238559A (en) | System and method for automatic row-alignment navigation of cotton picker | |
| CN203909617U (en) | Remote control type intelligent vehicle based on detection of electromagnetic field | |
| CN204359779U (en) | A kind of submersible type water quality detection system | |
| CN204346449U (en) | Navigator is independently detected in a kind of omnidirectional ranging indoor | |
| CN204265343U (en) | Tower machine anticollision terminal | |
| CN204215195U (en) | Multiple analog quantity sensor data acquisition system (DAS) | |
| CN104699010A (en) | GPRS-based variable fertilization machine control system | |
| CN104699096A (en) | Intelligent walking auto-control system of rice transplanter | |
| CN208623572U (en) | One kind is from closed-loop motor driver |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20150610 |
|
| WD01 | Invention patent application deemed withdrawn after publication |