(1). Develop an expression for the calculation of line tension and sag of a transmisssion line conductor suspended between supports at different levels or height, assuming that the curve is parabola.
(2). An over head line at a river crossing is supported from two towers at height of 150 meters and 300 meters above water levels. The horizontal distance between the tower being 1100 meters. If the maximum tension is 4.26KN and the weight per meter run is 0.59KN. Find the clearance between the conductor at a point midway betwee the towers.
Power Lines
Re: bbu
