High-voltage power transmission cable terminal pole of parallel distribution network line and construction method of high-voltage power transmission cable terminal pole

• Main Authors: GUO QINGMEI, LEI YAXIONG, WANG WEI, LEE JE-MYUNG, LI ZHIQIANG, HUO JINGWEN, WANG QIANG, JIN TAO
• Format: Patent
• Language: Chinese; English
• Published: 12.04.2022
• Subjects: BUILDING; BUILDINGS OR LIKE STRUCTURES FOR PARTICULAR PURPOSES; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER; ELECTRICITY; FENCING; FIXED CONSTRUCTIONS; GENERATION; INSTALLATION OF ELECTRIC CABLES OR LINES, OR OF COMBINEDOPTICAL AND ELECTRIC CABLES OR LINES; MASTS; SWIMMING OR SPLASH BATHS OR POOLS; TENTS OR CANOPIES, IN GENERAL

The invention discloses a high-voltage power transmission cable terminal pole of a parallel distribution network line and a construction method of the high-voltage power transmission cable terminal pole, and belongs to the technical field of power transmission. The cable terminal pole comprises a high-voltage cross arm, a cable terminal platform and a distribution network cross arm which are sequentially arranged on a cable terminal pole body from top to bottom; a distribution network line is horizontally erected on the distribution network cross arm and is perpendicular to the high-voltage cable in space but not intersected with the high-voltage cable. The construction method comprises the steps that an optimal path is planned for breaking, and the position of a high-voltage transmission cable terminal pole is determined; adjusting the length, the phase setting and the phase included angle of a high-voltage cross arm of a high-voltage transmission cable terminal pole of the parallel distribution network line