FIELD: electrical engineering.
SUBSTANCE: anchorage section of proposed overhead power transmission line comprises two dead-end structure and tension section of the conductor with its ends connected to first and second said dead-end structures and including two sequential subsections. Note here that at least one first subsection incorporates at least one composite or invar core. First subsection of tension section features coefficient of thermal expansion and density other than those of second subsection. Composite core comprises at least one of aluminium-based composites or aluminium-alloy matrix. Composite core comprises composite with polymer matrix. Tension section comprises at least one additional subsection with composite core. Tension section comprises at least three intermediate tower supports mounted between first and second dead-end structures.
EFFECT: flexible structure.
17 cl, 8 tbl, 1 ex, 7 dwg
| Title | Year | Author | Number |
|---|---|---|---|
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