CN104686055A - Combine harvester walking speed control system - Google Patents
Combine harvester walking speed control system Download PDFInfo
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- CN104686055A CN104686055A CN201310660362.9A CN201310660362A CN104686055A CN 104686055 A CN104686055 A CN 104686055A CN 201310660362 A CN201310660362 A CN 201310660362A CN 104686055 A CN104686055 A CN 104686055A
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- module
- controller
- control system
- regulated kinase
- combine harvester
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Abstract
The invention discloses a combine harvester walking speed control system, and belongs to the technical field of automatic control. The combine harvester walking speed control system is characterized by comprising an ARM (advanced RISC machine) controller (1), a warning module (2), a display module (3), a signal modulation module A (4), a driving module (5), a signal modulation module B (6), a power supply module (7), a rotating speed sensor (8), a fuzzy controller (9), a PID (proportion integration differentiation) controller (10), a torque sensor (11), a direct current motor (12) and a walking unit (13). Compared with the prior art, the combine harvester has the advantages that the system structure is simple, the installation and the debugging are convenient, the system reliability is high, the measuring precision is high, the power consumption is low, the generalization and the polarization are easy, the repair is convenient, and the like.
Description
Technical field
The invention belongs to agricultural machinery automatic control technology field, in particular, belong to a kind of Walking Velocity on Combine control system.
Background technology
For ensureing the threshing quality of combine and improving operating efficiency, the rotating speed of harvester threshing drum and load all should be controlled in expected range.Walking Velocity on Combine is accelerated, and can cause the lifting of harvesting amount, feed quantity strengthens and then detachment roller working load strengthens.If exceed cylinder rated load, then can affect disengaging quality.For ensureing that machine operates steadily, reduce cylinder blocking, combine needs the invariablenes turning speed keeping cylinder as much as possible in running.Therefore, the load control grain header speed of travel according to harvester threshing drum has very important meaning.
For the spatial load forecasting of combined harvester threshing cylinder, external existing research institution have devised threshing cylinder load automatic control system and puts into production.Because threshing cylinder load torque can characterize threshing cylinder load condition in time, exactly.
Summary of the invention
The present invention, in order to effectively solve above technical problem, gives a kind of Walking Velocity on Combine control system.The Walking Velocity on Combine control system that the present invention provides, to ensure that grain header cylinder always works in predetermined load range, prevents from causing the system failure because load is excessive, affecting operating efficiency.
A kind of Walking Velocity on Combine control system of the present invention, is characterized in that: comprise ARM controller, alarm module, display module, Signal-regulated kinase A, driver module, Signal-regulated kinase B, power module, speed probe, fuzzy controller, PID controller, torque sensor, direct current generator, walking unit; Wherein:
Described ARM controller is connected with described alarm module, described display module, described Signal-regulated kinase A, described driver module, described Signal-regulated kinase B, described power module respectively, described speed probe is connected with described Signal-regulated kinase A, described fuzzy controller respectively, described torque sensor is connected with described Signal-regulated kinase B, described PID controller respectively, described driver module is connected with described ARM controller, described fuzzy controller, described PID controller, described direct current generator respectively, and described walking unit is connected with described direct current generator.
The present invention is compared with prior art: have that system architecture is simple, installation and debugging convenient, system reliability is high, certainty of measurement 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 Walking Velocity on Combine control system of the present invention.
Embodiment
Fig. 1 is the structural representation of Walking Velocity on Combine control system of the present invention, and Walking Velocity on Combine control system comprises ARM controller 1, alarm module 2, display module 3, Signal-regulated kinase A4, driver module 5, Signal-regulated kinase B6, power module 7, speed probe 8, fuzzy controller 9, PID controller 10, torque sensor 11, direct current generator 12, walking unit 13; Wherein:
Described ARM controller 1 respectively with described alarm module 2, described display module 3, described Signal-regulated kinase A4, described driver module 5, described Signal-regulated kinase B6, described power module 7 is connected, described speed probe 8 respectively with described Signal-regulated kinase A4, described fuzzy controller 9 is connected, described torque sensor 11 respectively with described Signal-regulated kinase B6, described PID controller 10 is connected, described driver module 5 respectively with described ARM controller 1, described fuzzy controller 9, described PID controller 10, described direct current generator 12 is connected, described walking unit 13 is connected with described direct current generator 12.
Claims (1)
1. a Walking Velocity on Combine control system, is characterized in that: comprise ARM controller (1), alarm module (2), display module (3), Signal-regulated kinase A (4), driver module (5), Signal-regulated kinase B (6), power module (7), speed probe (8), fuzzy controller (9), PID controller (10), torque sensor (11), direct current generator (12), walking unit (13); Wherein:
Described ARM controller (1) respectively with described alarm module (2), described display module (3), described Signal-regulated kinase A (4), described driver module (5), described Signal-regulated kinase B (6), described power module (7) is connected, described speed probe (8) respectively with described Signal-regulated kinase A (4), described fuzzy controller (9) is connected, described torque sensor (11) respectively with described Signal-regulated kinase B (6), described PID controller (10) is connected, described driver module (5) respectively with described ARM controller (1), described fuzzy controller (9), described PID controller (10), described direct current generator (12) is connected, described walking unit (13) is connected with described direct current generator (12).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310660362.9A CN104686055A (en) | 2013-12-09 | 2013-12-09 | Combine harvester walking speed control system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310660362.9A CN104686055A (en) | 2013-12-09 | 2013-12-09 | Combine harvester walking speed control system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104686055A true CN104686055A (en) | 2015-06-10 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310660362.9A Pending CN104686055A (en) | 2013-12-09 | 2013-12-09 | Combine harvester walking speed control system |
Country Status (1)
| Country | Link |
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| CN (1) | CN104686055A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2018176260A1 (en) * | 2017-03-29 | 2018-10-04 | 深圳市翼动科技有限公司 | Agricultural unmanned harvester remote smart control system |
-
2013
- 2013-12-09 CN CN201310660362.9A patent/CN104686055A/en active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2018176260A1 (en) * | 2017-03-29 | 2018-10-04 | 深圳市翼动科技有限公司 | Agricultural unmanned harvester remote smart control system |
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Legal Events
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| C06 | Publication | ||
| PB01 | Publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20150610 |
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| WD01 | Invention patent application deemed withdrawn after publication |