Method for calculating elevation of any point on power conductor

The invention discloses a method for calculating the elevation of any point on a power conductor. The method comprises the following steps: S1, obtaining an initial conductor oblique parabolic equation; s2, deducing a post-translation oblique parabolic equation convenient for operation according to the initial traverse oblique parabolic equation; s3, collecting plane coordinates of a plurality of points on the lead, and converting the plane coordinates into lead coordinates; s4, fitting a traverse equation through the traverse coordinate of the known point and multiple adjustment iterations, and performing precision evaluation to obtain a traverse skew parabolic equation meeting the precision requirement; s5, calculating the elevation of any traverse point according to the traverse skew parabolic equation meeting the precision requirement; according to the method, traverse points are measured in the field, the whole traverse equation is fitted through the iterative adjustment method, no matter how the design