MOUNTING DIRECTION SUPPORT METHOD OF METAL SPEAR USING MOUNTING DIRECTION INDICATING DEVICE FOR METAL SPEAR, MOUNTING DIRECTION INDICATING DEVICE FOR METAL SPEAR, AND MOUNTING DIRECTION SUPPORT PROGRAM OF METAL SPEAR

摘要

PROBLEM TO BE SOLVED: To provide a mounting direction support method of metal spear which can relieve unbalance stress acting on metal spear, a mounting direction indicating device of metal spear, and a mounting direction support program of metal spear.;SOLUTION: A method includes: a positional-information acquisition step S11 for acquiring positional information of an assembling electric pole, positional information of an electric pole of smaller number side, and positional information of an electric pole of larger number side; a wire distance arithmetic step S12 for calculating distance of a wire of the electric pole of smaller number side and distance of a wire of electric pole B of larger number side; a synthetic tension arithmetic step S14 for calculating a direction of a synthesized vector composed of tension vectors; and an output step S15 for outputting the synthesized vector.;COPYRIGHT: (C)2014,JPO&INPIT