The paper established a deep conceptual relation between vibro-mechanics and synergetic control theory. This conceptual relation is revealed in emergence of new phenomena in complex systems, namely: expansion and compression of phase flow; transition of point representing system into internal attracting manifolds, on which new dynamic properties of system are formed. In vibro-mehanics control actions are carried out usually as a function of time by selecting corresponding vibration actions, but synergetic theory of control actions is synthesized in feedback function, ensuring desired oscillation and vibration processes. These new research areas complement each other in meeting today's major technological challenges of controlling complex objects of different nature. We prove that with an example of a complete solution of famous P. L. Kapitza's problem of the inverted pendulum stabilization.