Electric cables for solar plants generating electrical and thermal energy, and plants comprising the electrical cables

摘要

A composite flat cable, having in cross-section a major side, may include an outer sheath; two main electrical conductors; and two ducts for fluid circulation configured to circulate fluid. A composite flat cable may include two ducts configured to circulate fluid; a first main electrical conductor on a first side of the two ducts; a second main electrical conductor on a second side of the two ducts; and a sheath around the two ducts, the first main electrical conductor, and second main electrical conductor. A solar cogeneration plant may include at least one cell configured to produce electric current, connected to a plant for distribution of electrical energy and of heated fluid by a composite flat cable.

主权项

1. A composite flat cable for a solar plant for generating electrical energy and thermal energy having in cross-section a major side, the cable comprising:
an outer sheath; first and second main electrical conductors; and first and second ducts configured to circulate fluid; wherein the first and second ducts are between the first and second main electrical conductors in an inner position with respect to a corresponding end of the major side of the cable, wherein the first duct is alongside the first main electrical conductor, wherein the second duct is alongside the second main electrical conductor, wherein both of the first and second ducts comprise a corrugated tube, and wherein both of the first and second ducts further comprise a silicone layer in a radially outer position with respect to the corrugated tube.