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The paper presents an analysis of the impact of lighting luminaires on the quality of the power supply in low voltage distribution network. For the analysis were selected luminaires for high pressure sodium lamps with magnetic ballasts and electronic ballasts and LED luminaires. Sodium luminaires with electronic ballasts and LED luminaires generate less disturbance to the supply network than luminaires...
In the following scientific work, an analysis of the impact of luminaires on the quality of power supply voltage in low voltage distribution network is presented. For the investigation purposes, luminaires for high pressure sodium lamps with magnetic and electronic ballasts, as well as LED luminaires were selected. Mathematical models of luminaires were developed in MATLAB®/Simulink®, based on controlled...
W referacie omówiono syntetycznie stosowane w praktyce eksploatacyjnej metody wyznaczania wskaźników niezawodności, dyspozycyjności i awaryjności bloków energetycznych. Na tym tle dokonano prezentacji opracowanego w Instytucie Elektroenergetyki Politechniki Łódzkiej programu komputerowego, utworzonego w oparciu o aplikację MS Access, służącego do oceny wskaźników niezawodnościowych bloków 370 MW zainstalowanych...
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