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The paper presents an assessment of the electric energy quality in a industrial plant. The assessment was based on the PN-EN 50160: 2010 - Characteristics of supplied voltage in public power networks. The analysis was based on actual measurements made by power quality recorder Fluke 1760. In the analysis the particular attention was made to the flicker. On the basis of flicker have been identified...
This paper presents the analysis of bidirectional Transient Voltage Suppressor (TVS) application for limitation of the electric arc energy in a low voltage circuit. The study employs both simulations and laboratory experiments, which were conducted to present inductive current breaking procedure with use of a standard switch and a switch with passive arc suppressor connected in parallel. EMTP-ATP...
The article deals with the subject of the influence of a selected wind farm, located in the south-east part of Poland, on electrical power quality, in a power system. The measurements, which were obtained with a power quality analyzer, were analyzed and compared with acceptable values, from appropriate standardization documents.
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