USE OF THE EDUCATIONAL AND RESEARCH CAD OF TRANSMISSION LINES IN THE STUDY OF MATHEMATICAL MODEL OF THE WIRE SAG CURVE

The results of developments to improve the educational and research version of the computer-aided design of overhead power lines of high and ultrahigh voltage are considered. On the basis of the latest proposed version of the structural scheme of the educational and research CAD of overhead lines, as a result of the conducted developments, new calculated ratios for the systematic mechanical calculation of overhead wires (cables) are obtained. Numerical calculations of the parameters of the model of the slack curve of the overhead line wire are performed using various theories. Numerical calculations of the parameters of the wire SAG curve model at a large overhead line transition are performed using various theories.

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