作者: Dominique Garreau , Thierry Fernandez
DOI:
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摘要: The invention concerns a method for analysing network of conductors, in particular an electric supply network, which consists in: measuring the spectral (49) and temporal (50) nature signal available at node; comparing said produced image with expected (52-55) representing operational state one and/or other appliances connected to network; deducing therefrom whether are on or off. That information can be used optimise use power, monitoring activity concerned.