Determination of the significance of quality criteria and functional limitations affecting the effectiveness of robotization of mobile energy means in crop production

Abstract

To assess the effectiveness of the robotization of mobile energy means (RMES), it is necessary to consider many quality criteria and functional limitations that characterize the work of RMES (operational, economic, functional, etc.). The formation of quality criteria allows us to justify the effectiveness of the robotization of MES, the improvement of the multi-criteria optimization apparatus and the software package for performing optimization calculations considering the aspect of robotization of mobile power facilities for agricultural purposes in crop production. However, unfortunately, most of the quality criteria cannot be formalized, that is, it is not always possible to establish mathematical dependencies of these quality criteria on variable parameters. In this regard, the purpose of these studies is to solve the problem of assessing the weight of each quality criterion and functional limitations, including using expert methods

Development of a mathematical model of the oscillatory system of agricultural mobile power equipment with attachments for the creation of their adaptive springing systems

“…Changing the coordinates of the microprofile. Accordingly, under the front and rear of the tractor have the following dependencies [18]: 2) sin(2 ) 2 2…”

“…According to the authors, this largely depends on the dynamic behavior of the car body, which is subjected to a combination of vertical, longitudinal-angular and transverse-angular vibrations during operation. It is possible to reduce these fluctuations by using special structural elements of the suspension [16][17][18][19][20].…”