ENERGY EFFICIENCY IS AN INTEGRAL INDICATOR OF THE NEWLY CREATED MACHINES
The standard of living of citizens depends on the volume of GDP. Providing a volume of GDP is carried out by industrial enterprises. it uses lowenergy technology machines. such machines lead to the depletion of energy sources, the violation of ecological and climatic equilibrium on a planetary scale. When developing new machines, their energy efficiency should be an integral indicator. The ways of selecting energy efficiency of engines for newly created machines are proposed taking into account the requir ements of energy efficiency standards and certification.