System Synthesis of Machine Tool Manufacturing Process Control Based on Synergetic Conception

The paper presents a new concept of synergetic control synthesis (NC programs) in machine tools machining. It discusses the issues using the synergetic management concept in the unity of the state space expansion and compression. Constructing a hierarchy system of differential equations for the controlled system is discussed as well. The paper presents synthesis of control law as the selecting the optimal trajectory on the manifold of technologically admissible trajectories. An example of such selection for longitudinal turning is presented. The approach seems particularly effective when it comes to machining low-rigid and geometrically complex parts.