Parameters-adapters of wheeled tractors and units to zonal soil treatment technologies

The purpose of the work is the formation of the adaptation system of wheeled tractors and units to the zonal tillage technologies. Achieving this goal envisaged the development of the structure, models and algorithm of the system for adapting energy-rich wheeled tractors in the composition of soil-cultivating units to the natural production conditions of the East Siberian agrozone of the Siberian Federal District. According to the results of modeling and testing, the structure and content of the main stages of the system of practical adaptation of wheeled tractors and aggregates to the zonal technologies of the main tillage using the set of parameters-adapters, optimization criteria and constraints were formed. As the base factor of the impact of natural conditions, the rut length class was used, which determines the value of the net productivity of tillage units of various technological purposes with minimal reduced costs as a generalized indicator of adaptation. According to the averaged characteristics of the resistance of the working machines and the established nominal values of the working speed of 2...