Increase power-efficiency of industrial installations and technological machines

In the article, a comparative analysis of a generalized structure with a modernized structure of technological machines and ways to achieve an energy efficiency of industrial plants and technological machines is considered. It is revealed that the main part of the consumed energy is lost on the elements of the system, and the useful part is not more than 30-40%. The results obtained will contribute to the formulation of additional requirements for the development, design and creation of modern energy-efficient technological machines. In the conditions of the energy crisis, the scientific, technical and practical works carried out jointly with the production specialists give tangible results in solving the problems in energy and resource saving