The technological process of the grain harvester as a complex functional system | Zendy

Vladimir I. Orobinsky | Zendy; V A Gulevsky | Zendy; A M Gievsky | Zendy

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The technological process of the grain harvester as a complex functional system

Author(s) -

Vladimir I. Orobinsky,

V A Gulevsky,

A M Gievsky

Publication year - 2021

Publication title -

iop conference series earth and environmental science

Language(s) - English

Resource type - Journals

eISSN - 1755-1307

pISSN - 1755-1315

DOI - 10.1088/1755-1315/723/3/032005

Subject(s) - agricultural engineering , combine harvester , process (computing) , work (physics) , grain drying , computer science , mechanical engineering , process engineering , materials science , engineering , operating system

The article discusses the technological process of grain harvesting and its movement inside the grain harvester. The assessment of the most characteristic operations causing micro- and macrotrauma of grain is given. The presented process is considered as the work of a complex system “environment-man-machine”. An algorithm is proposed for determining the crushing and injury of grain behind the thresher of a grain harvester, which makes it possible to determine the level of its damage. The most promising ways of technological improvement of the cleaning process have been determined, which will reduce grain injury and improve its sowing quality.

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