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Information × Registration Number 0208U005630, 0105U009179 , R & D reports Title Object-oriented control systems of the technological machines motion processes popup.stage_title Head Chervyakov Vladimir, Registration Date 09-07-2008 Organization Sumy State University popup.description2 The object of the study - a methodology of the conceptual design and methods of the syntheses control system process of the motion worker organ of the technological machines of the broad using. The purpose of the work - increasing to cost-performance control system carrying organ of the flying saws revocable-onward motion on stage of their development and usages. Research methods are the numeral methods of decision of tasks of optimization, method of multipliers Lagranzh, mathematical design, methods of theory of the automated electromechanic, methods of classic variation calculation and principle of maximum of Pontryagyn. Volatile mechanisms have cyclic office hours, thus their duty cycle is characterized large resource capacity. Most her energy consumption of drives of bearing organs which the laws of motion of the last are formed by is a constituent. Principles of two-mode control by an electromechanic are in-process considered, control by speed or moment realizing the modes and transitions from onemode to other, and principles of structural organization of two-mode control by a drive are certain. The problem of resource saving control by the electromechanic of bearing organ of volatile saw is set as the task of optimization. The decouplig of task of resource saving control by an electromechanic is made on a task minimizations of energy expense and task of working off the energy efficient laws of control. The task of minimization of energy expenses, in same queue, is parted on the task of determination of optimum laws of motion of drive of bearing organ, as which the optimum acceleration laws of motion are chosen technically, and task of determination of parameters of tachogram, minimizing the losses of energy. The close decision of task of optimization is made without limitation of jerk. Expressions are got for the calculation of duration of transients of electromechanic of bearing organ and way of moving taking into account limitation of jerk. The terms of change of mathematical model of the electromechanics system are considered and the law of control by the electromechanics system optimum on energy expenses is in theory grounded at the loss of dirigibility on speed motions of inertia mass of electromechanic. The got results in their aggregate allow to reduce resource capacity control systems of bearing organs of volatile drank on the stage of their exploitation, and also can be used in the automatic control systems by the electromechanics of mechanisms of movement of technological machines and many other for the decline of power-hungryness of technological processes. Product Description popup.authors popup.nrat_date 2020-04-02 Close