Keywords
three-dimensional field mathematical model
defects of puttee of rotor
device of control and diagnostics короткозамкнутая обмотка ротора асинхронного двигателя
трехмерная полевая математическая модель
дефекты обмотки ротора
устройство контроля и диагностики
How to Cite
Abstract
The three-dimensional field mathematical model of device for control and diagnostics of defects of short-circuited rotor winding of asynchronous motor is worked out. By means of these model the sensitiveness of the offered device is investigational at diagnostics of latent defects of short-circuited rotor winding on the initial stage of their development. References 6, figures 6.
References
Patent USSR № 1396093. Device for the test of short-circuited rotors of asynchronous electric machines, МПК G 01 R 31/02, 1988. (Rus)
Vaskovskyi Ju.M. Field analysis of electric machines. – Кyiv: Natsionalnyi tekhnichnyi universytet Ukrainy "KPI", 2007. – 191 p. (Ukr)
Vaskovskii Ju.N., Kоvalenko М.А. Research of device of control of short-circuited rotor winding of asynchronous motor // Еlektrotekhnika i elektromekhanika. – 2011. – №6. – Pp. 18–22. (Rus)
Vaskovskii Ju.N., Kоvalenko М.А. Three-dimensional field mathematical model of diagnostics device squirrel-cage induction motors // Pratsi Instytutu Elektrodynamiky natsionalnoi akademii nauk Ukrainy. – 2012. – №31. – Pр. 78–83. (Rus)
Zaitsev A.I., Таbinskii М.P. Fluidizer finding out the casting defects of bars of rotor of asynchronous motor // Elektrotekhnika. – 1966. – №3. – С. 56–58. (Rus)
Patent Ukraine № 69276, МПК G01R 31/02. Device for diagnostics of defects of the short-circuited rotor winding of asynchronous motor / Ju.M. Vaskovskyi, М.А. Kоvalenko. From 25.04.2012.
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