Saratovskyy R. Coordinating of frequency thyristor converter on resonance invertor base with the inducting melting installation

The object of research: frequency thyristor converter on resonance invertor base. The purpose of research: development of effective methods of coordinating of frequency thyristor converter on resonance invertor base with the inducting melting installation due to development of new algorithms of control the resonance invertor and devices of coordinating with the functions of adaptation to the change of the induction loading parameters, aimed to improve the use of determined power converter and increase of the electro-thermal installations productivity. Methods of research: the theory of electric circuits, analytical methods and methods of mathematical design of electromagnetic processes, modern methods of experimental researches. Theoretical and practical results and innovations: the effective methods of the automated coordinating of frequency thyristor converter are developed with the inducting melting installation: extremely-stabilizing, compensative-parametric and the frequency-parametric. The automated control of frequency thyristor converter and devices of coordinating systems are developed. A subject and degree of the application: results of the dissertation are used in the educational process of DSTU and inculcated on DONECKKOKS Corp., LTD. "ARGENTUM" and LTD. "UKRLAT". Effectiveness of implantation: improve the use of determined power converter and increase of the electro-thermal installations productivity. The sphere of application - designing and operation frequency thyristor converter for the electro-thermal installations.