Vol. 6 No. 8 (102) (2019): Energy-saving technologies and equipment

Energy-saving technologies and equipment

• Estimation of the dynamics of power grid operating parameters based on standard load curves

  Yurii Tomashevskyi, Oleksander Burykin, Volodymyr Kulyk, Juliya Malogulko

  6-12

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• Construction of a method to protect a traction electric network against short­circuit currents, based on the new attribute

  Pavel Mikhalichenko, Ivan Biliuk, Olexandr Kyrychenko, Victor Nadtochii, Anatoly Nadtochiy

  12-18

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• Studying a voltage stabilization algorithm in the cells of a modular six­level inverter

  Oleksandr Plakhtii, Volodymyr Nerubatskyi, Nadiia Karpenko, Olha Ananieva, Hryhorii Khoruzhevskyi, Vitaliy Kavun

  19-27

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• Determining the structure of a laminar detachable current in an open cavity

  Elena Kravets

  28-37

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• Designing a single­cascade thermoelectric cooler with the predefined time to enter a stationary mode of operation

  Vladimir Zaykov, Vladimir Mescheryakov, Yurii Zhuravlov

  38-46

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• Procedure for calculating the thermoacoustic pressure fluctuations at boiling subcooled liquid

  Irina Boshkova, Oleksandr Titlov, Natalya Volgusheva, Catherina Georgiesh, Tetiana Sahala

  47-54

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• Utilization of guide vanes to concentrate flows to the blade and block vortex to improve the power factor of savonius wind turbine

  Budi Sugiharto, Sudjito Soeparman, Denny Widhiyanuriyawan, Slamet Wahyudi, ING Wardana

  55-61

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