medium for efficiency induction heating or direct electric heating of several m pipes and system for straight electric heating or induction heating of at least one of the at least two parallel subsea pipes

摘要

efficiency induction heating means or direct electric heating of several m pipes and system for direct electric heating or induction heating of at least one of the at least two parallel subsea pipes means for high efficiency induction heating or direct electric heating, deh, of a number m, m and ec1.2v1 of a group of parallel subsea pipes n, where n and i2, m), and where a number of conductor cables, w, provide electrical power from at least one upper side of the power supply. (207, g1, g2) for m of parallel subsea pipes no. The number of electrical conductors, w, of at least one upper side (207, gl, g2) of power supply 15 connected to the pipes is defined as being in the group w [n, n + 1], where n, wem are Natural numbers. Additionally, a system for induction heating or deh of subsea pipelines is disclosed.