Open AccessDEVELOPMENT AND STUDY OF SOLUTION UNIT FOR AUTOMATED AEROPONICS GROWING PLANT
Author(s) -
R. R. Sharipov,
G. V. Kotelnikov,
I. V. Volko,
А. М. Макаров
Publication year - 2021
Publication title -
izvestiâ volgogradskogo gosudarstvennogo tehničeskogo universiteta
Language(s) - English
Resource type - Journals
ISSN - 1990-5297
DOI - 10.35211/1990-5297-2021-3-250-74-78
Subject(s) - automation , process (computing) , process engineering , unit (ring theory) , computer science , key (lock) , dilution , engineering , mathematics , operating system , mechanical engineering , physics , mathematics education , thermodynamics
Research and development of a solution node of an automated plant for aeroponic growing have been considered. The paper describes the options for storing mother solutions, the methods for their dilution, automation of the Ph control process, the methods for selective assessment of the concentration of nutrients by NPK. A number of key problems that limit the full automation of solution nodes in a closed cycle of plant growing have been highlighted.