Перегляд за автором "Petrenko, O."

Сортувати за: Порядок: Результатів:

  • Determination of railway rolling stock optimal movement modes 
    Petrenko, O.; Liubarskiy, B.; Pliugin, V. (Електротехніка і електромеханіка, 2017)
    Purpose. To develop a methodology for simulating of an electromotive railway rolling stock in terms of power-optimal modes on a track with a given profile and a set motion graph. Methodology. We have used combined genetic ...
  • Discontinuous Birkhoff theorem 
    Petrenko, O.; Protasov, I.V. (Український математичний вісник, 2007)
    A topological space X is called totally recurrent if every mapping f : X → X has a recurrent point. We prove that a Hausdorff space X is totally recurrent if and only if X is either finite or a one-point compactification ...
  • Imitation model of a high-speed induction motor with frequency control 
    Pliugin, V.; Petrenko, O.; Grinina, V.; Grinin, O.; Yehorov, A. (Електротехніка і електромеханіка, 2017)
    Purpose. To develop the imitation model of the frequency converter controlled high-speed induction motor with a squirrel-cage rotor in order to determine reasons causes electric motor vibrations and noises in starting ...
  • Implementing of Microsoft Azure machine learning technology for electric machines optimization 
    Pliuhin, V.; Sukhonos, M.; Pan, M.; Petrenko, O.; Petrenko, M. (Електротехніка і електромеханіка, 2019)
    Purpose. To consider problems of electric machines optimization within a wide range of many variables variation as well as the presence of many calculation constraints in a single-criteria optimization search tasks. Results. ...
  • Shelter Implementation Plan at the Stage of Radiation Risks Elimination for Public 
    Berthold, A.; Kilina, O.; Kondratiev, S.; Kuechler, L.; Kutina, L.; Petrenko, O.; Smyshlyaeva, S.; Veselov, Ye. (Ядерна та радіаційна безпека, 2016)
    In this article, efficiency of the SIP projects, which already have been implemented at the Shelter, are analyzed in the context of the staged elimination ofradiation risks for public. It starts with theanalysis oftheShelter ...
  • Малоугловое рассеяние нейтронов в нормальном и сверхтекучем жидком гелии 
    Ципенюк, Ю.М.; Kirichek, O.; Petrenko, O. (Физика низких температур, 2013)
    Представлены результаты экспериментов по малоугловому рассеянию нейтронов в жидком гелии в диапазоне температур 1,0–5 К, проведенных на импульсном источнике нейтронов ISIS (Англия). Подробные измерения углового распределения ...