Study on the electromechanical integrated design technology of high safety and intelligent

Aiming at the lack of the theory of electromechanical integrated design, this paper puts forward the design idea of functional vertical hierarchy analysis and horizontal scene consistency analysis of utility system, and puts forward the concrete method of information reliability design and non-similar control design for the high safety design of utility system. Aiming at the demand of intelligent development of utility system in the future, this paper puts forward the logical architecture construction method of the system under the high security and intelligence requirement, and gives the development idea of the intelligent on-line management and intelligent maintenance support of the utility system.