PTI-ASDA Research Program Into Compact Transmission Lines and HPOF Cables. Part I:Overhead.

摘要

Tests and analyses conducted on an experimental compact 138kv line with 36inches phase-to-phase spacing have demonstrated the technical and economic feasibility of lower compact overhead transmission lines. These lines are capable of transmitting up to four times the power for a given right-of-way with minimum intrusion of the environment and can be constructed with conventional ancillary equipment and materials. The reliability of performance is projected as being equivalent to that experienced by conventional transmission line designs.