Adaptive Control Method of Peanut Harvester

Abstract

The invention discloses an adaptive control method for a peanut harvester. The peanut harvester is provided with an image collector; the adaptive control method includes: collecting image information of a planting site through the image collector, and obtaining peanuts through image processing. The extension curve of the planting ridge; adjust the travel route of the peanut harvester according to the extension curve of the peanut planting ridge. Automatically adjust the travel route of the peanut harvester according to the extension curve of the peanut planting ridge, so that the peanut harvester can accurately move forward along the extension direction of the peanut planting ridge, and reduce the occurrence of missed harvest due to the non-straight peanut planting ridge The machine operator needs to frequently adjust the direction to achieve automatic control of the direction to align with the planting ridges, reducing manual frequent adjustment of the direction, so as to improve the harvesting efficiency of the peanut harvester and reduce the labor intensity of the workers.

Description

technical field [0001] The invention relates to the technical field of agricultural machinery, in particular to an adaptive control method for a peanut harvester. Background technique [0002] Peanuts, also known as groundnuts, are known as "vegetable meat". The oil content is as high as 50%, the quality is good, and the smell is fragrant. In addition to being used for food, peanuts are also used in printing and dyeing and paper making industries. And along with the demand of farm planting of peanuts, several rows of peanuts are usually planted in the farmland, which is more conducive to mechanized harvesting. For example: Chinese Patent Nos. 201310225965.6, 201210517038.7 and 201210516979.9 disclose peanut harvesters respectively, which integrate picking, fruit picking and cleaning. However, in actual use, since the planters tend to be skewed during the peanut planting process on the same ridge, it is impossible to ensure that the planted peanuts are planted straight. In...

AI Technical Summary

Problems solved by technology

However, in actual use, since the planters tend to be skewed during the peanut planting process on the same ridge, it is impossible to ensure that the planted peanuts are planted straight.

In this way, when harvesting, it is easy to cause problems such as high leakage rate and high labor intensity due to inaccurate alignment.

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