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Unmanned carrot harvester

A carrot and harvester technology, applied in excavating harvesters, harvesters, excavators, etc., can solve the problem of not being able to see the panoramic view of carrot fields, and achieve the effects of improving air quality, slowing climate change, and protecting the ecological environment

Inactive Publication Date: 2016-03-30
WUXI TONGCHUN NEW ENERGY TECH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

When harvesting carrots with a manned carrot harvester, the driver sitting in the cab can only see a part of the carrot field, but cannot see the whole view of the carrot field, and production accidents of missing ripe carrots are prone to occur

Method used

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  • Unmanned carrot harvester

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0023] The drone is flying at low altitude above the unmanned carrot harvester that harvests grown carrot tubers in the farmland. The synthetic aperture radar is installed under the front of the drone. The synthetic aperture radar is aimed at the unmanned carrot harvesting The active microwave sensor of the synthetic aperture radar inputs the acquired aerial image information of the farmland into the electronic computer armor for storage and imaging, and the radar image is input into the flight controller to guide the flight of the drone. The aerial image information of the farmland is input into the electronic computer B through the wireless communication device A in the UAV, radio waves and the wireless communication device B in the unmanned carrot harvester for storage and calculation, and the calculation results are input into the unmanned automatic driving device to control the unmanned The carrot harvesting device at the front of the carrot harvester performs the operatio...

Embodiment 2

[0025] The drone is flying at low altitude above the unmanned carrot harvester that harvests grown carrot tubers in the farmland. The synthetic aperture radar is installed under the front of the drone. The synthetic aperture radar is aimed at the unmanned carrot harvesting The active microwave sensor of the synthetic aperture radar inputs the acquired aerial image information of the farmland into the electronic computer armor for storage and imaging, and the radar image is input into the flight controller to guide the flight of the drone. The aerial image information of the farmland is input into the electronic computer B through the wireless communication device A in the UAV, radio waves and the wireless communication device B in the unmanned carrot harvester for storage and calculation, and the calculation results are input into the unmanned automatic driving device to control the unmanned The carrot harvesting device at the front of the carrot harvester performs the operatio...

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Abstract

The invention relates to an unmanned carrot harvester, and belongs to the technical field of unmanned aerial vehicle application. An unmanned aerial vehicle flies in low altitude over the unmanned carrot harvester which performs carrot harvesting operation, the lower face of the front portion of the unmanned aerial vehicle is provided with a synthetic aperture radar which performs full-automatic photography work by aiming at the unmanned carrot harvester and surrounding farmland, an active microwave sensor of the synthetic aperture radar inputs acquired aerial image information of the farmland into a first electronic computer to be stored and imaged, and a radar image is input into a flight control computer to guide flying of the unmanned aerial vehicle. The aerial image information of the farmland is input into a second electronic computer through a first wireless communication device in the unmanned aerial vehicle, radio waves and a second wireless communication device in the unmanned carrot harvester to be stored and calculated, and a calculated result is input into an unmanned self-control driving device to control a carrot harvesting device arranged on the front portion of the unmanned carrot harvester to perform operation of harvesting mature carrots.

Description

technical field [0001] The invention relates to an unmanned carrot harvester, which belongs to the technical field of unmanned aerial vehicles. Background technique [0002] Carrots are rich in nutrients and can be used as fresh vegetables or processed. When harvesting carrots, the green ones on the ground are the leaves and short stems of the carrots, and the yellow ones below the ground are the conical roots of the carrots. Due to the high yield per mu of carrots, the workload of harvesting carrots is quite large. Observing the change of the color of the leaves of the carrots on the ground during the mature period can accurately grasp the harvesting period of the carrots. When harvesting carrots with a manned carrot harvester, the driver can only see a part of the carrot field while sitting in the cab, and cannot see the panoramic view of the carrot field, which is prone to production accidents of missing ripe carrots. Contents of the invention [0003] The purpose of ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A01D13/00A01D33/00H04N7/18
CPCA01D13/00A01D33/00H04N7/18
Inventor 林华
Owner WUXI TONGCHUN NEW ENERGY TECH
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