The current state of questions of power supply of the autonomous objects (AO) is considered. It is shown that one of the major places is occupied here by the units of uninterrupted power supply (UPS) which are a part of the information and measuring and operating systems (IMOS). Improvement of quality of the electric power feeding IMOS is one of major factors of efficiency of use of these systems that, in turn, defines technical characteristics of the AO in general. Approach to systematization of methods of their design, creation of new structures and techniques of design of adaptive IMOS UPS as problem-oriented complexes of systems of power supply of the AO is defined.