Energy harvesting system for harvesting electric energy from a power cable and an illuminating system for illuminating said power cable using the electric energy harvested by the energy harvesting system

5 Energy harvesting system (10) for harvesting electric energy from a power cable comprising a power cable (20) comprising at least one core (21) that comprises in a radial direction: - an electric conductor (22); 10 - an insulation system surrounding the electric conductor (22) comprising at least...

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Hauptverfasser: CALIANI, Kleber Beloni, ARGENTATO, Marcio Colazza, BASSAN, Fabio Renato, ROSOLEM, João Batista, VIEIRA DA SILVA, João Carlos, NOGUEIRA JUNIOR, João Roberto, NAVIA, Jose Luis, FLORIDIA, Claudio, DA SILVA CUNHA, Ênio Roberto, DA SILVA, Marcelo Lopes, SILVA, Artur de Araujo
Format: Patent
Sprache:eng
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Zusammenfassung:5 Energy harvesting system (10) for harvesting electric energy from a power cable comprising a power cable (20) comprising at least one core (21) that comprises in a radial direction: - an electric conductor (22); 10 - an insulation system surrounding the electric conductor (22) comprising at least an insulating layer (24); - a ground shield (23, 25) surrounding the insulation system; 15 - at least one insulated metallic electrode (27, 28, 29) positioned between the electric conductor (22) and the ground shield (23), wherein at least a part of an outer surface of the at least one insulated metallic electrode (27, 28, 29) is not in direct contact with 20 the ground shield (23, 25) and wherein the at least one insulated metallic electrode (27, 28, 29) is spaced from the electric conductor (22).