темпи зростання

Purpose. Renewal of fixed assets is the most important factor in ensuring sustainable development and competitiveness of enterprises. The process of updating fixed assets is a fundamental aspect of investment activity, directly affecting production efficiency and long-term growth. The purpose of this study is to develop and analyze a mathematical model that describes the dynamics of equipment replacement, taking into account the growth rates of the cost of fixed assets, their return on investment and service life.

The analysis of the quantitative patterns of the innovative equipment renovation of the
production system, all of which are subordinated to the implementation of the general
program of manufacturing products is made in the article. The study was carried out in such a
way that the replacement of the equipment was considered for each link separately, and then
the effects of the upgrade for the production system as a whole were analyzed. The next main
indicators of the dynamics were selected: the growth rates and the task, which determines their