Jahongir Sherboyevich BekqulovUmidjon Ruziev2025-11-172025-11-172023-02-28https://dspace.kstu.uz/xmlui/handle/123456789/1968It is proposed to include virtual instrumental quality analyzers of potash fertilizers in the composition of the advanced (advanced) management system. The structure of the virtual analyzer is substantiated using mathematical models of the technological process of drying potassium chloride in its composition. Based on the results of fuzzy clustering, the parameters of the modes of the technological process of drying potassium chloride are determined.enVirtual analyzer, drying, potassium chloride, APC-advanced (or advanced) control system.Article