CURRENT GENERATION DEVICE FOR PIPELINE

摘要

The device for generating an electrical current, intended for a pipeline includes a pipe element (1), a rotor (2) suitable for being set in motion by the fluid and a stator (3a, 3b) arranged to cooperate with an end of the rotor (2) opposite to an axis of rotation (4) of said rotor (2) in order to generate the electrical current. The axis of rotation (4) is mounted at its opposing longitudinal ends (4a, 4b) on first and second supports (5a, 5b) arranged on either side of the plane of rotation (P1) of the rotor (2) and each linked to the pipe element (1). The stator has at least one ring (3a) arranged on one side of the rotor (2), and each ring (3a, 3b) includes a circuit suitable for generating all or part of the electrical current when excited by a magnetic element of the rotor (2).

主权项

1. Device for generating an electrical current intended to form a part of a pipeline for the circulation of a fluid, the device comprising:
a pipe element, a rotor suitable for being set in motion by the fluid upon passage of the fluid into the device, and a stator arranged to cooperate with an end of the rotor opposite to an axis of rotation of the rotor in order to generate the electrical current upon said motion, said axis of rotation being mounted at its opposing longitudinal ends on first and second supports arranged on either side of the plane of rotation of the rotor and each linked to the pipe element, wherein the stator comprises at least one ring arranged on one side of the rotor, and each ring comprises a circuit suitable for generating all or part of the electrical current when it is excited by at least one magnetic element of the rotor.