Mathematical modelling of transient electromagnetic fields in synchronous turbogenerator rotor fragments

Mathematical modelling of transient electromagnetic fields in synchronous turbogenerator rotor fragments

A finite element technique for transient electromagnetic fields analysis in 3D formulation is described. Numerical investigation is carried out and peculiarities of the electromagnetic field, eddy current density and losses in turbogenerator rotor wedges joints are determined.

Gespeichert in:

Bibliographische Detailangaben
Datum:	2017
Hauptverfasser:	Пантелят, М. Г., Сафонов, А. Н., Руденко, Е. К., Шульженко, Н. Г.
Format:	Artikel
Sprache:	Russian
Veröffentlicht:	Інститут енергетичних машин і систем ім. А. М. Підгорного Національної академії наук України 2017
Schlagworte:	УДК 537.8
Online Zugang:	https://journals.uran.ua/jme/article/view/91644
Tags:	Tag hinzufügen Keine Tags, Fügen Sie den ersten Tag hinzu!
Назва журналу:	Energy Technologies & Resource Saving

Institution

Energy Technologies & Resource Saving

Ähnliche Einträge

Mathematical modelling of transient electromagnetic fields in synchronous turbogenerator rotor fragments
von: Пантелят, М. Г., et al.
Veröffentlicht: (2017)

Mathematical modelling of transient electromagnetic fields in synchronous turbogenerator rotor fragments
von: M. G. Panteljat, et al.
Veröffentlicht: (2010)

MULTIPHYSICAL NUMERICAL ANALYSIS OF ELECTROMAGNETIC DEVICES: STATE-OF-THE-ART AND GENERALIZATION
von: Pantelyat, Michael G.
Veröffentlicht: (2013)

Three dimensional mathematical model of electromagnetic processes in the end zone of the turbogenerator rotor
von: Yu. M. Vaskovskyi, et al.
Veröffentlicht: (2016)

AN ANTHOLOGY OF THE DISTINGUISHED ACHIEVEMENTS IN SCIENCE AND TECHNIQUE. PART 33: ELECTROMAGNETIC COMPATIBILITY AND PROTECTION FROM ACTION OF POWERFUL ELECTROMAGNETIC INTERFERENCE OF RADIOELECTRONIC, ELECTRICAL ENGINEERING AND ELECTRIC POWER EQUIPMENT
von: Baranov, M. I.
Veröffentlicht: (2016)

ELECTROMAGNETIC VIBRATION DISTURBING FORCES AT THE ECCENTRICITY OF ROTOR OF TURBOGENERATOR
von: Vaskovskyi, Yu. M., et al.
Veröffentlicht: (2016)

FINITE ELEMENT TECHNIQUE FOR SOLUTION OF THERMO-CONTACT PROBLEMS AND ITS APPLICATION IN NUMERICAL ANALYSIS OF DEVICES WORKING WITH INDUCTION HEATING
von: Pantelyat, Michael G., et al.
Veröffentlicht: (2016)

Increasing the efficiency of cryogenic automobile power systems using thermoelectric generators
von: Traum, M. J., et al.
Veröffentlicht: (2016)

Increasing the efficiency of cryogenic automobile power systems using thermoelectric generators
von: Traum, M. J., et al.
Veröffentlicht: (2016)

Induction heating of rotating nonmagnetic billet in magnetic field produced by high-parameter permanent magnets
von: Doležel, Ivo, et al.
Veröffentlicht: (2014)

Development Thermal state of the rotor of the turbogenerator with direct hydrogen cooling
von: Овсянникова, Е. А.
Veröffentlicht: (2017)

Development Thermal state of the rotor of the turbogenerator with direct hydrogen cooling
von: Овсянникова, Е. А.
Veröffentlicht: (2017)

Mathematical modeling of synchronous machin with multicontour rotor in phase coordinates
von: V. F. Sivokobylenko
Veröffentlicht: (2015)

PECULIARITIES OF THE MANIFESTATION AND INFLUENCE ON THE ELECTROMAGNETIC PROCESSES OF THE TRANSIENT SKIN EFFECT IN METAL CONDUCTORS WITH PULSED CURRENT
von: Baranov, M. I.
Veröffentlicht: (2019)

Experimental evaluation explosion of composite compressed gas cylinders
von: Ключка, Ю. П., et al.
Veröffentlicht: (2016)

Experimental evaluation explosion of composite compressed gas cylinders
von: Ключка, Ю. П., et al.
Veröffentlicht: (2016)

TURBOGENERATOR ROTOR HEATING IN PRESENCE OF ROTOR WINDING DEFECTS AND EXCITATION CURRENT FORCING
von: Vaskovskyi, Yu. M., et al.
Veröffentlicht: (2020)

Express-evaluation of the resonance frequencies of machine components by the method of oscillating frequency
von: Божко, A. Е., et al.
Veröffentlicht: (2015)

Express-evaluation of the resonance frequencies of machine components by the method of oscillating frequency
von: Божко, A. Е., et al.
Veröffentlicht: (2015)

Thermal state of the rotor winding of the turbogenerator with direct hydrogen cooling
von: Кобзарь, К. А., et al.
Veröffentlicht: (2015)

Thermal state of the rotor winding of the turbogenerator with direct hydrogen cooling
von: Кобзарь, К. А., et al.
Veröffentlicht: (2015)

Definition of the thermal and thermostressed states of turbine rotor in resource counter
von: Шульженко, М. Г., et al.
Veröffentlicht: (2016)

Definition of the thermal and thermostressed states of turbine rotor in resource counter
von: Шульженко, М. Г., et al.
Veröffentlicht: (2016)

CONTROL CURRENT METHOD OF THE CONCENTRATION OF FERROMAGNETIC ELEMENTS IN THE WORKING CHAMBER OF THE TECHNOLOGICAL INDUCTOR OF MAGNETIC FIELD DURING ITS OPERATION
von: Milykh, V. I., et al.
Veröffentlicht: (2020)

ANALYSIS OF THE VARIABLE COMPONENT OF MAGNETIC FIELD ON THE ROTATING ROTOR SURFACE OF A TURBOGENERATOR.
von: Milykh, V. I., et al.
Veröffentlicht: (2013)

Development thermal state of the rotor of the turbogenerator with direct hydrogen cooling
von: E. A. Ovsjannikova
Veröffentlicht: (2017)

Thermal state of the rotor winding of the turbogenerator with direct hydrogen cooling
von: K. A. Kobzar, et al.
Veröffentlicht: (2015)

Mathematical modeling of the automobile bodies with the help of R-functions
von: Лисин, Д. А., et al.
Veröffentlicht: (2013)

Mathematical modeling of the automobile bodies with the help of R-functions
von: Лисин, Д. А., et al.
Veröffentlicht: (2013)

Methodology of operative estimation of damage a material of the turbine rotor at cyclic loading and creep
von: Шульженко, М. Г., et al.
Veröffentlicht: (2016)

Methodology of operative estimation of damage a material of the turbine rotor at cyclic loading and creep
von: Шульженко, М. Г., et al.
Veröffentlicht: (2016)

Magnetic Field of Curretnts Winding Stator of the Synchronous Motor with Hollow Rotor
von: T. V. Vishtak, et al.
Veröffentlicht: (2013)

RESEARCH ON TRANSIENTS AND CHOICE OF OPTIMUM PARAMETERS OF SWITCHING ELEMENTS FOR AN ELECTROMAGNETIC VALVE CONTROL FOR COMBUSTION ENGINE EXHAUST SAMPLING
von: Lavrinenko, O. V.
Veröffentlicht: (2014)

The analysis of temperature field of rotor of turbogenerator capacity 300 mw at asymmetry of cooling of grooving zone
von: K. A. Kuchinskij
Veröffentlicht: (2013)

AN ANTHOLOGY OF THE DISTINGUISHED ACHIEVEMENTS IN SCIENCE AND TECHNIQUE. PART 41: COMPOSITE MATERIALS: THEIR CLASSIFICATION, TECHNOLOGIES OF MAKING, PROPERTIES AND APPLICATION DOMAINS IN MODERN TECHNIQUE
von: Baranov, M. I.
Veröffentlicht: (2017)

Flexural-flexural-longitudinal transients of launch vehicle
von: Аврамов, К. В., et al.
Veröffentlicht: (2016)

Flexural-flexural-longitudinal transients of launch vehicle
von: Аврамов, К. В., et al.
Veröffentlicht: (2016)

AN ANTHOLOGY OF THE DISTINGUISHED ACHIEVEMENTS IN SCIENCE AND TECHNIQUE. PART 46: THERMONUCLEAR POWER ENGINEERING. THERMONUCLEAR REACTORS AND POWER PLANTS: RETROSPECTIVE VIEW OF INVESTIGATIONS OF THE CONTROLLED THERMONUCLEAR SYNTHESIS, THEIR STATE-OF-THE-
von: Baranov, M. I.
Veröffentlicht: (2018)

СТРАТИГРАФІЯ НЕОГЕНОВИХ ВІДКЛАДІВ УКРАЇНСЬКИХ КАРПАТ ТА ПЕРЕДКАРПАТТЯ
von: Аndreyeva-Grigorovich, A., et al.
Veröffentlicht: (2011)

Power System Model Identification Using Synchronized Measurements of Transient Modes
von: O. S. Yandulskyi, et al.
Veröffentlicht: (2015)