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0411U002349,
к.т.н.
19-04-2011
o
Structure and operational modes of traction electrical complex of direct current of biaxial electric locomotives
Yakimets Serhiyy Mykolayovyth,
popup.head Yurthenko Oleg Mykolayovyth
popup.opponent Гончаров Ю.П.
popup.opponent Сінолиций А.П.
У дисертаційній роботі запропонований, теоретично обґрунтований та практи-чно реалізований новий перспективний напрям вирішення наукової задачі створення електроенергоефективних структур багатодвигунних тягових електротехнічних комплексів постійного струму. Запропоновано напрям модернізації (розробки) нових тягових електротехнічних комплексів постійного струму на основі IGB- транзисторних модулів, а також формалізовано структури тягових електричних приводів двохосьових електровозів за блочним принципом. Досліджено електромагнітні процеси в системах резисторного гальмування, отримані співвідношення, які описують зміну гальмівного струму якоря та струму збудження на періоді модуляції імпульсного перетворювача тягового комплексу.
2011-04-19
2020-04-04
Updated: 2025-12-07
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