Morozov D. Synthesis of relay systems of vector control of the asynchronous electrical drive of a hammer bucker

The processes, which arising in the electric drive with casual character of load; improvement of quality of consumption of currents by asynchronous electric drives of mechanisms with casual character of loading by application of algorithms of relay vector regulation, which provide the reduced amplitude of low-frequency pulsations of a current and an opportunity of regulation of reactive energy; relay modal regulation, digital modeling, methods of probability theory and mathematical statistics; systems of vector control by the asynchronous engine by a rotor, intended for work at the casual or sharp - variable moment of resistance are developed; the new way of development of system of vector control is offered and the technique of synthesis of relay regulations which give to system of the best properties of decrease of influence of the sharp - variable moment of resistance on the currents, which consumed by the engine, is developed; it is transferred on Joint-Stock Company "Altchevsk-koks", it is introduced into educational process DonSTU; at the industrial enterprises, in project institutes and in educational process.