Scientific and Technical Journal


ISSN Print 2221-3937
ISSN Online 2221-3805

The result of calculation and analysis of properties of salient pole synchronous driveat adjusting of frequency of rotation by the change of frequency of feeding tension at the law of adjusting is resulted . Office hours both at the direct current of excitation are considered and permanent power-factor. For the transferred modes comparative graphic dependences of operating indexes of engines are represented: V-mode descriptions; overheats of puttees of excitation and stator, steel of stator; current in armature winding and excitation, complete losses, output-input ratio and power-factor at the change of moment of loading.

Descriptions of the thermal state of separate areas of machine allow to define maximum the possible loading of machine, and power indexes - to compare efficiency of different ways of adjusting.


1. Dombrovskii V.V., and. Pinskii G.B. Raschet yavnopolyusnykh sinkhronnikh mashin [Calculation of Salientpole Synchronous Machine], (1984), Leningrad,Russian Federation, Energoatomizdat, 133 p. (In Russian).

2. Mashiny sinkhronnye yavnopolyusnye vysokovol'tnye. Metodika elektromag-nitnykh raschetov. – RTM 16.800.586–78. Izdanie ofitsial'noe, [Machines Synchronous high Saliency. Methodology Electromagnetic Calculations. RTM 16.800.586–78], Official Publication, 114 p. (In Russian).

3. Shevchenko V.P., and Kobrіn V.L. Analіz teplovogo stanu sinkhronnikh yavnopolyusnikh dvigunіv na osnovі ekvіvalentnikh teplovikh skhem, [Analіz Thermal Become Synchronous Saliency Dvigunіv on Osnovі Ekvіvalentnih Thermal Scheme],(2005), Elektromashinobuduvannya ta Elektroobladnannya, Kiev, Ukraine, Tekhnіka, Vip. 64, pp. 62 – 66 (In Russian).

4. Shevchenko V.P., Babiychuk O.B., Kobrin V.L.. Povna teplova ekvіva-lentna skhema sinkhronnnogo yavnopolyus-nogo dviguna, [Povna Thermal Ekvіvaalent Circuit Sinhronnnogo Yavnopolyus Strength Dvigunov],(2005), Elektromashinobuduvannya ta Elektroobladnannya, Kiїv, Ukraine, Tekhnіka, Vip. 65, pp. 65 – 71 (In Russian).

5. Kobrin V.L., Babiychuk O.B., and Shevchenko V.P. EleRatsіonal'na diskretizatsіya oblastі rozrakhunku teplovogo polya metodom kіntsevikh elementіv v elektro-mekhanіchnikh peretvoryuvachakh, [Ratsіonalna Diskretizatsіya of Region Rozrahunku Thermal Field by Kіntsevih Elementіv in Electronemehanіchnih Retvoryuvachah], (2006), Eelektromashinobu-duvannya ta Elektroobladnannya. Kiev, Ukraine, Tekhnіka, No. 67, pp. 95 – 97 (In Russian).

6. Titov M.P. Chastotno-reguliruemyi sinkhronnyi elektrodvigatel', [Variable-frequency Synchronous Motor],(1998). Bratsk, Russia, 139 p. (In Russian).

7. Syromyatnikov I.A. Rezhimy raboty asinkhronnykh i sinkhronnykh elektrodvigatelei, [Modesof Asynchronous and Synchronous Motors], (1984), Moscow, Russian Federation, Energoatomizdat, 240 p. (In Russian).

8. Vazhnov A.I. Elektricheskie mashiny, [Electrical Machines], (1969), Leningrad,Russian Federation,Energiya,768 p.

9. Ali Emadi. Energy-efficient Electric Motors, Third Edition, Revised and Expanded, (2005), New York, Marsel Dekker Inc., 400 p.

10. Pyrhönen J., Jokinen,T., and Hrabovcová V.; translated by Hanna Niemelä. Design of Rotating Electrical Machines, (2008), John Wiley & Sons, Ltd., 496 р.

Last download:
15 Jan 2020

[ © KarelWintersky ] [ All articles ] [ All authors ]
[ © Odessa National Polytechnic University, 2014-2018. Any use of information from the site is possible only under the condition that the source link! ]